emacs-orgmode@gnu.org archives
 help / color / mirror / code / Atom feed
blob 4e9d3982880c91efb2d2b7f1340adefd75628e30 107576 bytes (raw)
name: contrib/lisp/org-e-html.el 	 # note: path name is non-authoritative(*)

   1
   2
   3
   4
   5
   6
   7
   8
   9
  10
  11
  12
  13
  14
  15
  16
  17
  18
  19
  20
  21
  22
  23
  24
  25
  26
  27
  28
  29
  30
  31
  32
  33
  34
  35
  36
  37
  38
  39
  40
  41
  42
  43
  44
  45
  46
  47
  48
  49
  50
  51
  52
  53
  54
  55
  56
  57
  58
  59
  60
  61
  62
  63
  64
  65
  66
  67
  68
  69
  70
  71
  72
  73
  74
  75
  76
  77
  78
  79
  80
  81
  82
  83
  84
  85
  86
  87
  88
  89
  90
  91
  92
  93
  94
  95
  96
  97
  98
  99
 100
 101
 102
 103
 104
 105
 106
 107
 108
 109
 110
 111
 112
 113
 114
 115
 116
 117
 118
 119
 120
 121
 122
 123
 124
 125
 126
 127
 128
 129
 130
 131
 132
 133
 134
 135
 136
 137
 138
 139
 140
 141
 142
 143
 144
 145
 146
 147
 148
 149
 150
 151
 152
 153
 154
 155
 156
 157
 158
 159
 160
 161
 162
 163
 164
 165
 166
 167
 168
 169
 170
 171
 172
 173
 174
 175
 176
 177
 178
 179
 180
 181
 182
 183
 184
 185
 186
 187
 188
 189
 190
 191
 192
 193
 194
 195
 196
 197
 198
 199
 200
 201
 202
 203
 204
 205
 206
 207
 208
 209
 210
 211
 212
 213
 214
 215
 216
 217
 218
 219
 220
 221
 222
 223
 224
 225
 226
 227
 228
 229
 230
 231
 232
 233
 234
 235
 236
 237
 238
 239
 240
 241
 242
 243
 244
 245
 246
 247
 248
 249
 250
 251
 252
 253
 254
 255
 256
 257
 258
 259
 260
 261
 262
 263
 264
 265
 266
 267
 268
 269
 270
 271
 272
 273
 274
 275
 276
 277
 278
 279
 280
 281
 282
 283
 284
 285
 286
 287
 288
 289
 290
 291
 292
 293
 294
 295
 296
 297
 298
 299
 300
 301
 302
 303
 304
 305
 306
 307
 308
 309
 310
 311
 312
 313
 314
 315
 316
 317
 318
 319
 320
 321
 322
 323
 324
 325
 326
 327
 328
 329
 330
 331
 332
 333
 334
 335
 336
 337
 338
 339
 340
 341
 342
 343
 344
 345
 346
 347
 348
 349
 350
 351
 352
 353
 354
 355
 356
 357
 358
 359
 360
 361
 362
 363
 364
 365
 366
 367
 368
 369
 370
 371
 372
 373
 374
 375
 376
 377
 378
 379
 380
 381
 382
 383
 384
 385
 386
 387
 388
 389
 390
 391
 392
 393
 394
 395
 396
 397
 398
 399
 400
 401
 402
 403
 404
 405
 406
 407
 408
 409
 410
 411
 412
 413
 414
 415
 416
 417
 418
 419
 420
 421
 422
 423
 424
 425
 426
 427
 428
 429
 430
 431
 432
 433
 434
 435
 436
 437
 438
 439
 440
 441
 442
 443
 444
 445
 446
 447
 448
 449
 450
 451
 452
 453
 454
 455
 456
 457
 458
 459
 460
 461
 462
 463
 464
 465
 466
 467
 468
 469
 470
 471
 472
 473
 474
 475
 476
 477
 478
 479
 480
 481
 482
 483
 484
 485
 486
 487
 488
 489
 490
 491
 492
 493
 494
 495
 496
 497
 498
 499
 500
 501
 502
 503
 504
 505
 506
 507
 508
 509
 510
 511
 512
 513
 514
 515
 516
 517
 518
 519
 520
 521
 522
 523
 524
 525
 526
 527
 528
 529
 530
 531
 532
 533
 534
 535
 536
 537
 538
 539
 540
 541
 542
 543
 544
 545
 546
 547
 548
 549
 550
 551
 552
 553
 554
 555
 556
 557
 558
 559
 560
 561
 562
 563
 564
 565
 566
 567
 568
 569
 570
 571
 572
 573
 574
 575
 576
 577
 578
 579
 580
 581
 582
 583
 584
 585
 586
 587
 588
 589
 590
 591
 592
 593
 594
 595
 596
 597
 598
 599
 600
 601
 602
 603
 604
 605
 606
 607
 608
 609
 610
 611
 612
 613
 614
 615
 616
 617
 618
 619
 620
 621
 622
 623
 624
 625
 626
 627
 628
 629
 630
 631
 632
 633
 634
 635
 636
 637
 638
 639
 640
 641
 642
 643
 644
 645
 646
 647
 648
 649
 650
 651
 652
 653
 654
 655
 656
 657
 658
 659
 660
 661
 662
 663
 664
 665
 666
 667
 668
 669
 670
 671
 672
 673
 674
 675
 676
 677
 678
 679
 680
 681
 682
 683
 684
 685
 686
 687
 688
 689
 690
 691
 692
 693
 694
 695
 696
 697
 698
 699
 700
 701
 702
 703
 704
 705
 706
 707
 708
 709
 710
 711
 712
 713
 714
 715
 716
 717
 718
 719
 720
 721
 722
 723
 724
 725
 726
 727
 728
 729
 730
 731
 732
 733
 734
 735
 736
 737
 738
 739
 740
 741
 742
 743
 744
 745
 746
 747
 748
 749
 750
 751
 752
 753
 754
 755
 756
 757
 758
 759
 760
 761
 762
 763
 764
 765
 766
 767
 768
 769
 770
 771
 772
 773
 774
 775
 776
 777
 778
 779
 780
 781
 782
 783
 784
 785
 786
 787
 788
 789
 790
 791
 792
 793
 794
 795
 796
 797
 798
 799
 800
 801
 802
 803
 804
 805
 806
 807
 808
 809
 810
 811
 812
 813
 814
 815
 816
 817
 818
 819
 820
 821
 822
 823
 824
 825
 826
 827
 828
 829
 830
 831
 832
 833
 834
 835
 836
 837
 838
 839
 840
 841
 842
 843
 844
 845
 846
 847
 848
 849
 850
 851
 852
 853
 854
 855
 856
 857
 858
 859
 860
 861
 862
 863
 864
 865
 866
 867
 868
 869
 870
 871
 872
 873
 874
 875
 876
 877
 878
 879
 880
 881
 882
 883
 884
 885
 886
 887
 888
 889
 890
 891
 892
 893
 894
 895
 896
 897
 898
 899
 900
 901
 902
 903
 904
 905
 906
 907
 908
 909
 910
 911
 912
 913
 914
 915
 916
 917
 918
 919
 920
 921
 922
 923
 924
 925
 926
 927
 928
 929
 930
 931
 932
 933
 934
 935
 936
 937
 938
 939
 940
 941
 942
 943
 944
 945
 946
 947
 948
 949
 950
 951
 952
 953
 954
 955
 956
 957
 958
 959
 960
 961
 962
 963
 964
 965
 966
 967
 968
 969
 970
 971
 972
 973
 974
 975
 976
 977
 978
 979
 980
 981
 982
 983
 984
 985
 986
 987
 988
 989
 990
 991
 992
 993
 994
 995
 996
 997
 998
 999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
1386
1387
1388
1389
1390
1391
1392
1393
1394
1395
1396
1397
1398
1399
1400
1401
1402
1403
1404
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423
1424
1425
1426
1427
1428
1429
1430
1431
1432
1433
1434
1435
1436
1437
1438
1439
1440
1441
1442
1443
1444
1445
1446
1447
1448
1449
1450
1451
1452
1453
1454
1455
1456
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508
1509
1510
1511
1512
1513
1514
1515
1516
1517
1518
1519
1520
1521
1522
1523
1524
1525
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540
1541
1542
1543
1544
1545
1546
1547
1548
1549
1550
1551
1552
1553
1554
1555
1556
1557
1558
1559
1560
1561
1562
1563
1564
1565
1566
1567
1568
1569
1570
1571
1572
1573
1574
1575
1576
1577
1578
1579
1580
1581
1582
1583
1584
1585
1586
1587
1588
1589
1590
1591
1592
1593
1594
1595
1596
1597
1598
1599
1600
1601
1602
1603
1604
1605
1606
1607
1608
1609
1610
1611
1612
1613
1614
1615
1616
1617
1618
1619
1620
1621
1622
1623
1624
1625
1626
1627
1628
1629
1630
1631
1632
1633
1634
1635
1636
1637
1638
1639
1640
1641
1642
1643
1644
1645
1646
1647
1648
1649
1650
1651
1652
1653
1654
1655
1656
1657
1658
1659
1660
1661
1662
1663
1664
1665
1666
1667
1668
1669
1670
1671
1672
1673
1674
1675
1676
1677
1678
1679
1680
1681
1682
1683
1684
1685
1686
1687
1688
1689
1690
1691
1692
1693
1694
1695
1696
1697
1698
1699
1700
1701
1702
1703
1704
1705
1706
1707
1708
1709
1710
1711
1712
1713
1714
1715
1716
1717
1718
1719
1720
1721
1722
1723
1724
1725
1726
1727
1728
1729
1730
1731
1732
1733
1734
1735
1736
1737
1738
1739
1740
1741
1742
1743
1744
1745
1746
1747
1748
1749
1750
1751
1752
1753
1754
1755
1756
1757
1758
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772
1773
1774
1775
1776
1777
1778
1779
1780
1781
1782
1783
1784
1785
1786
1787
1788
1789
1790
1791
1792
1793
1794
1795
1796
1797
1798
1799
1800
1801
1802
1803
1804
1805
1806
1807
1808
1809
1810
1811
1812
1813
1814
1815
1816
1817
1818
1819
1820
1821
1822
1823
1824
1825
1826
1827
1828
1829
1830
1831
1832
1833
1834
1835
1836
1837
1838
1839
1840
1841
1842
1843
1844
1845
1846
1847
1848
1849
1850
1851
1852
1853
1854
1855
1856
1857
1858
1859
1860
1861
1862
1863
1864
1865
1866
1867
1868
1869
1870
1871
1872
1873
1874
1875
1876
1877
1878
1879
1880
1881
1882
1883
1884
1885
1886
1887
1888
1889
1890
1891
1892
1893
1894
1895
1896
1897
1898
1899
1900
1901
1902
1903
1904
1905
1906
1907
1908
1909
1910
1911
1912
1913
1914
1915
1916
1917
1918
1919
1920
1921
1922
1923
1924
1925
1926
1927
1928
1929
1930
1931
1932
1933
1934
1935
1936
1937
1938
1939
1940
1941
1942
1943
1944
1945
1946
1947
1948
1949
1950
1951
1952
1953
1954
1955
1956
1957
1958
1959
1960
1961
1962
1963
1964
1965
1966
1967
1968
1969
1970
1971
1972
1973
1974
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
2027
2028
2029
2030
2031
2032
2033
2034
2035
2036
2037
2038
2039
2040
2041
2042
2043
2044
2045
2046
2047
2048
2049
2050
2051
2052
2053
2054
2055
2056
2057
2058
2059
2060
2061
2062
2063
2064
2065
2066
2067
2068
2069
2070
2071
2072
2073
2074
2075
2076
2077
2078
2079
2080
2081
2082
2083
2084
2085
2086
2087
2088
2089
2090
2091
2092
2093
2094
2095
2096
2097
2098
2099
2100
2101
2102
2103
2104
2105
2106
2107
2108
2109
2110
2111
2112
2113
2114
2115
2116
2117
2118
2119
2120
2121
2122
2123
2124
2125
2126
2127
2128
2129
2130
2131
2132
2133
2134
2135
2136
2137
2138
2139
2140
2141
2142
2143
2144
2145
2146
2147
2148
2149
2150
2151
2152
2153
2154
2155
2156
2157
2158
2159
2160
2161
2162
2163
2164
2165
2166
2167
2168
2169
2170
2171
2172
2173
2174
2175
2176
2177
2178
2179
2180
2181
2182
2183
2184
2185
2186
2187
2188
2189
2190
2191
2192
2193
2194
2195
2196
2197
2198
2199
2200
2201
2202
2203
2204
2205
2206
2207
2208
2209
2210
2211
2212
2213
2214
2215
2216
2217
2218
2219
2220
2221
2222
2223
2224
2225
2226
2227
2228
2229
2230
2231
2232
2233
2234
2235
2236
2237
2238
2239
2240
2241
2242
2243
2244
2245
2246
2247
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277
2278
2279
2280
2281
2282
2283
2284
2285
2286
2287
2288
2289
2290
2291
2292
2293
2294
2295
2296
2297
2298
2299
2300
2301
2302
2303
2304
2305
2306
2307
2308
2309
2310
2311
2312
2313
2314
2315
2316
2317
2318
2319
2320
2321
2322
2323
2324
2325
2326
2327
2328
2329
2330
2331
2332
2333
2334
2335
2336
2337
2338
2339
2340
2341
2342
2343
2344
2345
2346
2347
2348
2349
2350
2351
2352
2353
2354
2355
2356
2357
2358
2359
2360
2361
2362
2363
2364
2365
2366
2367
2368
2369
2370
2371
2372
2373
2374
2375
2376
2377
2378
2379
2380
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404
2405
2406
2407
2408
2409
2410
2411
2412
2413
2414
2415
2416
2417
2418
2419
2420
2421
2422
2423
2424
2425
2426
2427
2428
2429
2430
2431
2432
2433
2434
2435
2436
2437
2438
2439
2440
2441
2442
2443
2444
2445
2446
2447
2448
2449
2450
2451
2452
2453
2454
2455
2456
2457
2458
2459
2460
2461
2462
2463
2464
2465
2466
2467
2468
2469
2470
2471
2472
2473
2474
2475
2476
2477
2478
2479
2480
2481
2482
2483
2484
2485
2486
2487
2488
2489
2490
2491
2492
2493
2494
2495
2496
2497
2498
2499
2500
2501
2502
2503
2504
2505
2506
2507
2508
2509
2510
2511
2512
2513
2514
2515
2516
2517
2518
2519
2520
2521
2522
2523
2524
2525
2526
2527
2528
2529
2530
2531
2532
2533
2534
2535
2536
2537
2538
2539
2540
2541
2542
2543
2544
2545
2546
2547
2548
2549
2550
2551
2552
2553
2554
2555
2556
2557
2558
2559
2560
2561
2562
2563
2564
2565
2566
2567
2568
2569
2570
2571
2572
2573
2574
2575
2576
2577
2578
2579
2580
2581
2582
2583
2584
2585
2586
2587
2588
2589
2590
2591
2592
2593
2594
2595
2596
2597
2598
2599
2600
2601
2602
2603
2604
2605
2606
2607
2608
2609
2610
2611
2612
2613
2614
2615
2616
2617
2618
2619
2620
2621
2622
2623
2624
2625
2626
2627
2628
2629
2630
2631
2632
2633
2634
2635
2636
2637
2638
2639
2640
2641
2642
2643
2644
2645
2646
2647
2648
2649
2650
2651
2652
2653
2654
2655
2656
2657
2658
2659
2660
2661
2662
2663
2664
2665
2666
2667
2668
2669
2670
2671
2672
2673
2674
2675
2676
2677
2678
2679
2680
2681
2682
2683
2684
2685
2686
2687
2688
2689
2690
2691
2692
2693
2694
2695
2696
2697
2698
2699
2700
2701
2702
2703
2704
2705
2706
2707
2708
2709
2710
2711
2712
2713
2714
2715
2716
2717
2718
2719
2720
2721
2722
2723
2724
2725
2726
2727
2728
2729
2730
2731
2732
2733
2734
2735
2736
2737
2738
2739
2740
2741
2742
2743
2744
2745
2746
2747
2748
2749
2750
2751
2752
2753
2754
2755
2756
2757
2758
2759
2760
2761
2762
2763
2764
2765
2766
2767
2768
2769
2770
2771
2772
2773
2774
2775
2776
2777
2778
2779
2780
2781
2782
2783
2784
2785
2786
2787
2788
2789
2790
2791
2792
2793
2794
2795
2796
2797
2798
2799
2800
2801
2802
2803
2804
2805
2806
2807
2808
2809
2810
2811
2812
2813
2814
2815
2816
2817
2818
2819
2820
2821
2822
2823
2824
2825
2826
2827
2828
2829
2830
2831
2832
2833
2834
2835
2836
2837
2838
2839
2840
2841
2842
2843
2844
2845
2846
2847
2848
2849
2850
2851
2852
2853
2854
2855
2856
2857
2858
2859
2860
2861
2862
2863
2864
2865
2866
2867
2868
2869
2870
2871
2872
2873
2874
2875
2876
2877
2878
2879
2880
2881
2882
2883
2884
2885
2886
2887
2888
2889
2890
2891
2892
2893
2894
2895
2896
2897
2898
2899
2900
2901
2902
2903
2904
2905
2906
2907
2908
2909
2910
2911
2912
2913
2914
2915
2916
2917
2918
2919
2920
2921
2922
2923
2924
2925
2926
2927
2928
2929
2930
2931
2932
2933
2934
2935
2936
2937
2938
2939
2940
2941
2942
2943
2944
2945
2946
2947
2948
2949
2950
2951
2952
2953
2954
2955
2956
2957
2958
2959
2960
2961
2962
2963
2964
2965
2966
2967
2968
2969
2970
2971
2972
2973
2974
2975
2976
2977
2978
2979
2980
2981
2982
2983
2984
2985
2986
2987
2988
2989
2990
2991
2992
2993
2994
2995
2996
2997
2998
2999
3000
3001
3002
3003
3004
3005
3006
3007
3008
3009
3010
3011
3012
3013
3014
3015
3016
3017
3018
3019
3020
3021
3022
3023
3024
3025
3026
3027
3028
3029
3030
3031
3032
3033
3034
3035
3036
3037
3038
3039
3040
3041
3042
3043
3044
 
;;; org-e-html.el --- HTML Back-End For Org Export Engine

;; Copyright (C) 2011-2012  Free Software Foundation, Inc.

;; Author: Jambunathan K <kjambunathan at gmail dot com>
;; Keywords: outlines, hypermedia, calendar, wp

;; This program is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.

;; This program is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
;; GNU General Public License for more details.

;; You should have received a copy of the GNU General Public License
;; along with this program.  If not, see <http://www.gnu.org/licenses/>.

;;; Commentary:

;; This library implements a HTML back-end for Org generic exporter.

;; To test it, run
;;
;;   M-: (org-export-to-buffer 'e-html "*Test e-HTML*") RET
;;
;; in an org-mode buffer then switch to the buffer to see the HTML
;; export.  See contrib/lisp/org-export.el for more details on how
;; this exporter works.

;;; Code:

;;; org-e-html.el
;;; Dependencies

(require 'org-export)
(require 'format-spec)
(eval-when-compile (require 'cl) (require 'table))


\f
;;; Function Declarations

(declare-function org-id-find-id-file "org-id" (id))
(declare-function htmlize-region "ext:htmlize" (beg end))
(declare-function org-pop-to-buffer-same-window
		  "org-compat" (&optional buffer-or-name norecord label))


;;; Define Back-End

(org-export-define-backend e-html
  ((bold . org-e-html-bold)
   (center-block . org-e-html-center-block)
   (clock . org-e-html-clock)
   (code . org-e-html-code)
   (drawer . org-e-html-drawer)
   (dynamic-block . org-e-html-dynamic-block)
   (entity . org-e-html-entity)
   (example-block . org-e-html-example-block)
   (export-block . org-e-html-export-block)
   (export-snippet . org-e-html-export-snippet)
   (fixed-width . org-e-html-fixed-width)
   (footnote-definition . org-e-html-footnote-definition)
   (footnote-reference . org-e-html-footnote-reference)
   (headline . org-e-html-headline)
   (horizontal-rule . org-e-html-horizontal-rule)
   (inline-src-block . org-e-html-inline-src-block)
   (inlinetask . org-e-html-inlinetask)
   (italic . org-e-html-italic)
   (item . org-e-html-item)
   (keyword . org-e-html-keyword)
   (latex-environment . org-e-html-latex-environment)
   (latex-fragment . org-e-html-latex-fragment)
   (line-break . org-e-html-line-break)
   (link . org-e-html-link)
   (macro . org-e-html-macro)
   (paragraph . org-e-html-paragraph)
   (plain-list . org-e-html-plain-list)
   (plain-text . org-e-html-plain-text)
   (planning . org-e-html-planning)
   (property-drawer . org-e-html-property-drawer)
   (quote-block . org-e-html-quote-block)
   (quote-section . org-e-html-quote-section)
   (radio-target . org-e-html-radio-target)
   (section . org-e-html-section)
   (special-block . org-e-html-special-block)
   (src-block . org-e-html-src-block)
   (statistics-cookie . org-e-html-statistics-cookie)
   (strike-through . org-e-html-strike-through)
   (subscript . org-e-html-subscript)
   (superscript . org-e-html-superscript)
   (table . org-e-html-table)
   (table-cell . org-e-html-table-cell)
   (table-row . org-e-html-table-row)
   (target . org-e-html-target)
   (template . org-e-html-template)
   (timestamp . org-e-html-timestamp)
   (underline . org-e-html-underline)
   (verbatim . org-e-html-verbatim)
   (verse-block . org-e-html-verse-block))
  :export-block "HTML"
  :filters-alist ((:filter-final-output . org-e-html-final-function))
  :options-alist
  ;; FIXME: Prefix KEYWORD and OPTION with "HTML_".  Prefix
  ;; corresponding properties with `:html-".  If such a renaming is
  ;; taken up, some changes will be required in `org-jsinfo.el',
  ;; I think.  So defer renaming for now.
  ((:agenda-style nil nil org-agenda-export-html-style)
   (:creator "CREATOR" nil org-e-html-creator-string)
   (:convert-org-links nil nil org-e-html-link-org-files-as-html)
   ;; (:expand-quoted-html nil "@" org-e-html-expand)
   (:inline-images nil nil org-e-html-inline-images)
   (:link-home "LINK_HOME" nil org-e-html-link-home)
   (:link-up "LINK_UP" nil org-e-html-link-up)
   (:style nil nil org-e-html-style)
   (:style-extra "STYLE" nil org-e-html-style-extra newline)
   (:style-include-default nil nil org-e-html-style-include-default)
   (:style-include-scripts nil nil org-e-html-style-include-scripts)
   ;; (:timestamp nil nil org-e-html-with-timestamp)
   (:html-extension nil nil org-e-html-extension)
   (:html-postamble nil nil org-e-html-postamble)
   (:html-preamble nil nil org-e-html-preamble)
   (:html-table-tag nil nil org-e-html-table-tag)
   (:xml-declaration nil nil org-e-html-xml-declaration)
   (:LaTeX-fragments nil "LaTeX" org-export-with-LaTeX-fragments)
   (:mathjax "MATHJAX" nil "" space)))


\f
;;; Internal Variables

;; FIXME: it already exists in org-e-html.el
(defconst org-e-html-cvt-link-fn
   nil
   "Function to convert link URLs to exportable URLs.
Takes two arguments, TYPE and PATH.
Returns exportable url as (TYPE PATH), or nil to signal that it
didn't handle this case.
Intended to be locally bound around a call to `org-export-as-html'." )

(defvar org-e-html-format-table-no-css)
(defvar htmlize-buffer-places)  ; from htmlize.el
(defvar body-only) ; dynamically scoped into this.

(defconst org-e-html-special-string-regexps
  '(("\\\\-" . "&shy;")
    ("---\\([^-]\\)" . "&mdash;\\1")
    ("--\\([^-]\\)" . "&ndash;\\1")
    ("\\.\\.\\." . "&hellip;"))
  "Regular expressions for special string conversion.")


(defconst org-e-html-scripts
"<script type=\"text/javascript\">
<!--/*--><![CDATA[/*><!--*/
 function CodeHighlightOn(elem, id)
 {
   var target = document.getElementById(id);
   if(null != target) {
     elem.cacheClassElem = elem.className;
     elem.cacheClassTarget = target.className;
     target.className = \"code-highlighted\";
     elem.className   = \"code-highlighted\";
   }
 }
 function CodeHighlightOff(elem, id)
 {
   var target = document.getElementById(id);
   if(elem.cacheClassElem)
     elem.className = elem.cacheClassElem;
   if(elem.cacheClassTarget)
     target.className = elem.cacheClassTarget;
 }
/*]]>*///-->
</script>"
"Basic JavaScript that is needed by HTML files produced by Org-mode.")


(defconst org-e-html-style-default
"<style type=\"text/css\">
 <!--/*--><![CDATA[/*><!--*/
  html { font-family: Times, serif; font-size: 12pt; }
  .title  { text-align: center; }
  .todo   { color: red; }
  .done   { color: green; }
  .tag    { background-color: #add8e6; font-weight:normal }
  .target { }
  .timestamp { color: #bebebe; }
  .timestamp-kwd { color: #5f9ea0; }
  .right  {margin-left:auto; margin-right:0px;  text-align:right;}
  .left   {margin-left:0px;  margin-right:auto; text-align:left;}
  .center {margin-left:auto; margin-right:auto; text-align:center;}
  p.verse { margin-left: 3% }
  pre {
	border: 1pt solid #AEBDCC;
	background-color: #F3F5F7;
	padding: 5pt;
	font-family: courier, monospace;
        font-size: 90%;
        overflow:auto;
  }
  table { border-collapse: collapse; }
  td, th { vertical-align: top;  }
  th.right  { text-align:center;  }
  th.left   { text-align:center;   }
  th.center { text-align:center; }
  td.right  { text-align:right;  }
  td.left   { text-align:left;   }
  td.center { text-align:center; }
  dt { font-weight: bold; }
  div.figure { padding: 0.5em; }
  div.figure p { text-align: center; }
  div.inlinetask {
    padding:10px;
    border:2px solid gray;
    margin:10px;
    background: #ffffcc;
  }
  textarea { overflow-x: auto; }
  .linenr { font-size:smaller }
  .code-highlighted {background-color:#ffff00;}
  .org-info-js_info-navigation { border-style:none; }
  #org-info-js_console-label { font-size:10px; font-weight:bold;
                               white-space:nowrap; }
  .org-info-js_search-highlight {background-color:#ffff00; color:#000000;
                                 font-weight:bold; }
  /*]]>*/-->
</style>"
  "The default style specification for exported HTML files.
Please use the variables `org-e-html-style' and
`org-e-html-style-extra' to add to this style.  If you wish to not
have the default style included, customize the variable
`org-e-html-style-include-default'.")



(defvar org-e-html-content-div "content"
  "The name of the container DIV that holds all the page contents.

This variable is obsolete since Org version 7.7.
Please set `org-e-html-divs' instead.")


\f
;;; User Configuration Variables

(defgroup org-export-e-html nil
  "Options for exporting Org mode files to HTML."
  :tag "Org Export HTML"
  :group 'org-export)

(defgroup org-export-e-htmlize nil
  "Options for processing examples with htmlize.el."
  :tag "Org Export Htmlize"
  :group 'org-export-e-html)


;;;; Bold etc

(defcustom org-e-html-text-markup-alist
  '((bold . "<b>%s</b>")
    (code . "<code>%s</code>")
    (italic . "<i>%s</i>")
    (strike-through . "<del>%s</del>")
    (underline . "<span style=\"text-decoration:underline;\">%s</span>")
    (verbatim . "<code>%s</code>"))
  "Alist of HTML expressions to convert text markup

The key must be a symbol among `bold', `code', `italic',
`strike-through', `underline' and `verbatim'.  The value is
a formatting string to wrap fontified text with.

If no association can be found for a given markup, text will be
returned as-is."
  :group 'org-export-e-html
  :type '(alist :key-type (symbol :tag "Markup type")
		:value-type (string :tag "Format string"))
  :options '(bold code italic strike-through underline verbatim))


;;;; Debugging

(defcustom org-e-html-pretty-output nil
  "Enable this to generate pretty HTML."
  :group 'org-export-e-html
  :type 'boolean)


;;;; Drawers

(defcustom org-e-html-format-drawer-function nil
  "Function called to format a drawer in HTML code.

The function must accept two parameters:
  NAME      the drawer name, like \"LOGBOOK\"
  CONTENTS  the contents of the drawer.

The function should return the string to be exported.

For example, the variable could be set to the following function
in order to mimic default behaviour:

\(defun org-e-html-format-drawer-default \(name contents\)
  \"Format a drawer element for HTML export.\"
  contents\)"
  :group 'org-export-e-html
  :type 'function)


;;;; Footnotes

(defcustom org-e-html-footnotes-section "<div id=\"footnotes\">
<h2 class=\"footnotes\">%s: </h2>
<div id=\"text-footnotes\">
%s
</div>
</div>"
  "Format for the footnotes section.
Should contain a two instances of %s.  The first will be replaced with the
language-specific word for \"Footnotes\", the second one will be replaced
by the footnotes themselves."
  :group 'org-export-e-html
  :type 'string)

(defcustom org-e-html-footnote-format "<sup>%s</sup>"
  "The format for the footnote reference.
%s will be replaced by the footnote reference itself."
  :group 'org-export-e-html
  :type 'string)

(defcustom org-e-html-footnote-separator "<sup>, </sup>"
  "Text used to separate footnotes."
  :group 'org-export-e-html
  :type 'string)


;;;; Headline

(defcustom org-e-html-toplevel-hlevel 2
  "The <H> level for level 1 headings in HTML export.
This is also important for the classes that will be wrapped around headlines
and outline structure.  If this variable is 1, the top-level headlines will
be <h1>, and the corresponding classes will be outline-1, section-number-1,
and outline-text-1.  If this is 2, all of these will get a 2 instead.
The default for this variable is 2, because we use <h1> for formatting the
document title."
  :group 'org-export-e-html
  :type 'string)

(defcustom org-e-html-format-headline-function nil
  "Function to format headline text.

This function will be called with 5 arguments:
TODO      the todo keyword (string or nil).
TODO-TYPE the type of todo (symbol: `todo', `done', nil)
PRIORITY  the priority of the headline (integer or nil)
TEXT      the main headline text (string).
TAGS      the tags (string or nil).

The function result will be used in the section format string.

As an example, one could set the variable to the following, in
order to reproduce the default set-up:

\(defun org-e-html-format-headline \(todo todo-type priority text tags)
  \"Default format function for an headline.\"
  \(concat \(when todo
            \(format \"\\\\textbf{\\\\textsc{\\\\textsf{%s}}} \" todo))
	  \(when priority
            \(format \"\\\\framebox{\\\\#%c} \" priority))
	  text
	  \(when tags (format \"\\\\hfill{}\\\\textsc{%s}\" tags))))"
  :group 'org-export-e-html
  :type 'function)


;;;; HTML-specific

(defcustom org-e-html-allow-name-attribute-in-anchors t
  "When nil, do not set \"name\" attribute in anchors.
By default, anchors are formatted with both \"id\" and \"name\"
attributes, when appropriate."
  :group 'org-export-e-html
  :type 'boolean)


;;;; Inlinetasks

(defcustom org-e-html-format-inlinetask-function nil
  "Function called to format an inlinetask in HTML code.

The function must accept six parameters:
  TODO      the todo keyword, as a string
  TODO-TYPE the todo type, a symbol among `todo', `done' and nil.
  PRIORITY  the inlinetask priority, as a string
  NAME      the inlinetask name, as a string.
  TAGS      the inlinetask tags, as a list of strings.
  CONTENTS  the contents of the inlinetask, as a string.

The function should return the string to be exported.

For example, the variable could be set to the following function
in order to mimic default behaviour:

\(defun org-e-html-format-inlinetask \(todo type priority name tags contents\)
\"Format an inline task element for HTML export.\"
  \(let \(\(full-title
	 \(concat
	  \(when todo
            \(format \"\\\\textbf{\\\\textsf{\\\\textsc{%s}}} \" todo))
	  \(when priority (format \"\\\\framebox{\\\\#%c} \" priority))
	  title
	  \(when tags (format \"\\\\hfill{}\\\\textsc{%s}\" tags)))))
    \(format (concat \"\\\\begin{center}\\n\"
		    \"\\\\fbox{\\n\"
		    \"\\\\begin{minipage}[c]{.6\\\\textwidth}\\n\"
		    \"%s\\n\\n\"
		    \"\\\\rule[.8em]{\\\\textwidth}{2pt}\\n\\n\"
		    \"%s\"
		    \"\\\\end{minipage}}\"
		    \"\\\\end{center}\")
	    full-title contents))"
  :group 'org-export-e-html
  :type 'function)


;;;; Links :: Generic

(defcustom org-e-html-link-org-files-as-html t
  "Non-nil means make file links to `file.org' point to `file.html'.
When org-mode is exporting an org-mode file to HTML, links to
non-html files are directly put into a href tag in HTML.
However, links to other Org-mode files (recognized by the
extension `.org.) should become links to the corresponding html
file, assuming that the linked org-mode file will also be
converted to HTML.
When nil, the links still point to the plain `.org' file."
  :group 'org-export-e-html
  :type 'boolean)


;;;; Links :: Inline images

(defcustom org-e-html-inline-images 'maybe
  "Non-nil means inline images into exported HTML pages.
This is done using an <img> tag.  When nil, an anchor with href is used to
link to the image.  If this option is `maybe', then images in links with
an empty description will be inlined, while images with a description will
be linked only."
  :group 'org-export-e-html
  :type '(choice (const :tag "Never" nil)
		 (const :tag "Always" t)
		 (const :tag "When there is no description" maybe)))

(defcustom org-e-html-inline-image-rules
  '(("file" . "\\.\\(jpeg\\|jpg\\|png\\|gif\\|svg\\)\\'")
    ("http" . "\\.\\(jpeg\\|jpg\\|png\\|gif\\|svg\\)\\'")
    ("https" . "\\.\\(jpeg\\|jpg\\|png\\|gif\\|svg\\)\\'"))
  "Rules characterizing image files that can be inlined into HTML.

A rule consists in an association whose key is the type of link
to consider, and value is a regexp that will be matched against
link's path.

Note that, by default, the image extension *actually* allowed
depend on the way the HTML file is processed.  When used with
pdflatex, pdf, jpg and png images are OK.  When processing
through dvi to Postscript, only ps and eps are allowed.  The
default we use here encompasses both."
  :group 'org-export-e-html
  :type '(alist :key-type (string :tag "Type")
		:value-type (regexp :tag "Path")))


;;;; Plain Text

(defcustom org-e-html-protect-char-alist
  '(("&" . "&amp;")
    ("<" . "&lt;")
    (">" . "&gt;"))
  "Alist of characters to be converted by `org-e-html-protect'."
  :group 'org-export-e-html
  :type '(repeat (cons (string :tag "Character")
		       (string :tag "HTML equivalent"))))

(defcustom org-e-html-quotes
  '(("fr"
     ("\\(\\s-\\|[[(]\\|^\\)\"" . "&laquo;&nbsp;")
     ("\\(\\S-\\)\"" . "&nbsp;&raquo;")
     ("\\(\\s-\\|(\\|^\\)'" . "&rsquo;"))
    ("en"
     ("\\(\\s-\\|[[(]\\|^\\)\"" . "&ldquo;")
     ("\\(\\S-\\)\"" . "&rdquo;")
     ("\\(\\s-\\|(\\|^\\)'" . "&lsquo;")))
  "Alist for quotes to use when converting english double-quotes.

The CAR of each item in this alist is the language code.
The CDR of each item in this alist is a list of three CONS:
- the first CONS defines the opening quote;
- the second CONS defines the closing quote;
- the last CONS defines single quotes.

For each item in a CONS, the first string is a regexp
for allowed characters before/after the quote, the second
string defines the replacement string for this quote."
  :group 'org-export-e-html
  :type '(list
	  (cons :tag "Opening quote"
		(string :tag "Regexp for char before")
		(string :tag "Replacement quote     "))
	  (cons :tag "Closing quote"
		(string :tag "Regexp for char after ")
		(string :tag "Replacement quote     "))
	  (cons :tag "Single quote"
		(string :tag "Regexp for char before")
		(string :tag "Replacement quote     "))))


;;;; Src Block

(defcustom org-export-e-htmlize-output-type 'inline-css
  "Output type to be used by htmlize when formatting code snippets.
Choices are `css', to export the CSS selectors only, or `inline-css', to
export the CSS attribute values inline in the HTML.  We use as default
`inline-css', in order to make the resulting HTML self-containing.

However, this will fail when using Emacs in batch mode for export, because
then no rich font definitions are in place.  It will also not be good if
people with different Emacs setup contribute HTML files to a website,
because the fonts will represent the individual setups.  In these cases,
it is much better to let Org/Htmlize assign classes only, and to use
a style file to define the look of these classes.
To get a start for your css file, start Emacs session and make sure that
all the faces you are interested in are defined, for example by loading files
in all modes you want.  Then, use the command
\\[org-export-e-htmlize-generate-css] to extract class definitions."
  :group 'org-export-e-htmlize
  :type '(choice (const css) (const inline-css)))

(defcustom org-export-e-htmlize-css-font-prefix "org-"
  "The prefix for CSS class names for htmlize font specifications."
  :group 'org-export-e-htmlize
  :type 'string)

(defcustom org-export-e-htmlized-org-css-url nil
  "URL pointing to a CSS file defining text colors for htmlized Emacs buffers.
Normally when creating an htmlized version of an Org buffer, htmlize will
create CSS to define the font colors.  However, this does not work when
converting in batch mode, and it also can look bad if different people
with different fontification setup work on the same website.
When this variable is non-nil, creating an htmlized version of an Org buffer
using `org-export-as-org' will remove the internal CSS section and replace it
with a link to this URL."
  :group 'org-export-e-htmlize
  :type '(choice
	  (const :tag "Keep internal css" nil)
	  (string :tag "URL or local href")))


;;;; Table

(defcustom org-e-html-table-tag
  "<table border=\"2\" cellspacing=\"0\" cellpadding=\"6\" rules=\"groups\" frame=\"hsides\">"
  "The HTML tag that is used to start a table.
This must be a <table> tag, but you may change the options like
borders and spacing."
  :group 'org-export-e-html
  :type 'string)

(defcustom org-e-html-table-header-tags '("<th scope=\"%s\"%s>" . "</th>")
  "The opening tag for table header fields.
This is customizable so that alignment options can be specified.
The first %s will be filled with the scope of the field, either row or col.
The second %s will be replaced by a style entry to align the field.
See also the variable `org-e-html-table-use-header-tags-for-first-column'.
See also the variable `org-e-html-table-align-individual-fields'."
  :group 'org-export-tables		; FIXME: change group?
  :type '(cons (string :tag "Opening tag") (string :tag "Closing tag")))

(defcustom org-e-html-table-data-tags '("<td%s>" . "</td>")
  "The opening tag for table data fields.
This is customizable so that alignment options can be specified.
The first %s will be filled with the scope of the field, either row or col.
The second %s will be replaced by a style entry to align the field.
See also the variable `org-e-html-table-align-individual-fields'."
  :group 'org-export-tables
  :type '(cons (string :tag "Opening tag") (string :tag "Closing tag")))

(defcustom org-e-html-table-row-tags '("<tr>" . "</tr>")
  "The opening tag for table data fields.
This is customizable so that alignment options can be specified.
Instead of strings, these can be Lisp forms that will be evaluated
for each row in order to construct the table row tags.  During evaluation,
the variable `head' will be true when this is a header line, nil when this
is a body line.  And the variable `nline' will contain the line number,
starting from 1 in the first header line.  For example

  (setq org-e-html-table-row-tags
        (cons '(if head
                   \"<tr>\"
                 (if (= (mod nline 2) 1)
                     \"<tr class=\\\"tr-odd\\\">\"
                   \"<tr class=\\\"tr-even\\\">\"))
              \"</tr>\"))

will give even lines the class \"tr-even\" and odd lines the class \"tr-odd\"."
  :group 'org-export-tables
  :type '(cons
	  (choice :tag "Opening tag"
		  (string :tag "Specify")
		  (sexp))
	  (choice :tag "Closing tag"
		  (string :tag "Specify")
		  (sexp))))

(defcustom org-e-html-table-align-individual-fields t
  "Non-nil means attach style attributes for alignment to each table field.
When nil, alignment will only be specified in the column tags, but this
is ignored by some browsers (like Firefox, Safari).  Opera does it right
though."
  :group 'org-export-tables
  :type 'boolean)

(defcustom org-e-html-table-use-header-tags-for-first-column nil
  "Non-nil means format column one in tables with header tags.
When nil, also column one will use data tags."
  :group 'org-export-tables
  :type 'boolean)

(defcustom org-e-html-table-caption-above t
  "When non-nil, place caption string at the beginning of the table.
Otherwise, place it near the end."
  :group 'org-export-e-html
  :type 'boolean)


;;;; Tags

(defcustom org-e-html-tag-class-prefix ""
  "Prefix to class names for TODO keywords.
Each tag gets a class given by the tag itself, with this prefix.
The default prefix is empty because it is nice to just use the keyword
as a class name.  But if you get into conflicts with other, existing
CSS classes, then this prefix can be very useful."
  :group 'org-export-e-html
  :type 'string)


;;;; Template :: Generic

(defcustom org-e-html-extension "html"
  "The extension for exported HTML files."
  :group 'org-export-e-html
  :type 'string)

(defcustom org-e-html-xml-declaration
  '(("html" . "<?xml version=\"1.0\" encoding=\"%s\"?>")
    ("php" . "<?php echo \"<?xml version=\\\"1.0\\\" encoding=\\\"%s\\\" ?>\"; ?>"))
  "The extension for exported HTML files.
%s will be replaced with the charset of the exported file.
This may be a string, or an alist with export extensions
and corresponding declarations."
  :group 'org-export-e-html
  :type '(choice
	  (string :tag "Single declaration")
	  (repeat :tag "Dependent on extension"
		  (cons (string :tag "Extension")
			(string :tag "Declaration")))))

(defcustom org-e-html-coding-system org-export-coding-system
  "Coding system for HTML export.
Use `org-export-coding-system' as the default value."
  :group 'org-export-e-html
  :type 'coding-system)

(defcustom org-e-html-divs '("preamble" "content" "postamble")
  "The name of the main divs for HTML export.
This is a list of three strings, the first one for the preamble
DIV, the second one for the content DIV and the third one for the
postamble DIV."
  :group 'org-export-e-html
  :type '(list
	  (string :tag " Div for the preamble:")
	  (string :tag "  Div for the content:")
	  (string :tag "Div for the postamble:")))


;;;; Template :: Mathjax

(defcustom org-e-html-mathjax-options
  '((path  "http://orgmode.org/mathjax/MathJax.js")
    (scale "100")
    (align "center")
    (indent "2em")
    (mathml nil))
  "Options for MathJax setup.

path        The path where to find MathJax
scale       Scaling for the HTML-CSS backend, usually between 100 and 133
align       How to align display math: left, center, or right
indent      If align is not center, how far from the left/right side?
mathml      Should a MathML player be used if available?
            This is faster and reduces bandwidth use, but currently
            sometimes has lower spacing quality.  Therefore, the default is
            nil.  When browsers get better, this switch can be flipped.

You can also customize this for each buffer, using something like

#+MATHJAX: scale:\"133\" align:\"right\" mathml:t path:\"/MathJax/\""
  :group 'org-export-e-html
  :type '(list :greedy t
	      (list :tag "path   (the path from where to load MathJax.js)"
		    (const :format "       " path) (string))
	      (list :tag "scale  (scaling for the displayed math)"
		    (const :format "       " scale) (string))
	      (list :tag "align  (alignment of displayed equations)"
		    (const :format "       " align) (string))
	      (list :tag "indent (indentation with left or right alignment)"
		    (const :format "       " indent) (string))
	      (list :tag "mathml (should MathML display be used is possible)"
		    (const :format "       " mathml) (boolean))))

(defcustom org-e-html-mathjax-template
  "<script type=\"text/javascript\" src=\"%PATH\">
<!--/*--><![CDATA[/*><!--*/
    MathJax.Hub.Config({
        // Only one of the two following lines, depending on user settings
        // First allows browser-native MathML display, second forces HTML/CSS
        :MMLYES: config: [\"MMLorHTML.js\"], jax: [\"input/TeX\"],
        :MMLNO: jax: [\"input/TeX\", \"output/HTML-CSS\"],
        extensions: [\"tex2jax.js\",\"TeX/AMSmath.js\",\"TeX/AMSsymbols.js\",
                     \"TeX/noUndefined.js\"],
        tex2jax: {
            inlineMath: [ [\"\\\\(\",\"\\\\)\"] ],
            displayMath: [ ['$$','$$'], [\"\\\\[\",\"\\\\]\"], [\"\\\\begin{displaymath}\",\"\\\\end{displaymath}\"] ],
            skipTags: [\"script\",\"noscript\",\"style\",\"textarea\",\"pre\",\"code\"],
            ignoreClass: \"tex2jax_ignore\",
            processEscapes: false,
            processEnvironments: true,
            preview: \"TeX\"
        },
        showProcessingMessages: true,
        displayAlign: \"%ALIGN\",
        displayIndent: \"%INDENT\",

        \"HTML-CSS\": {
             scale: %SCALE,
             availableFonts: [\"STIX\",\"TeX\"],
             preferredFont: \"TeX\",
             webFont: \"TeX\",
             imageFont: \"TeX\",
             showMathMenu: true,
        },
        MMLorHTML: {
             prefer: {
                 MSIE:    \"MML\",
                 Firefox: \"MML\",
                 Opera:   \"HTML\",
                 other:   \"HTML\"
             }
        }
    });
/*]]>*///-->
</script>"
  "The MathJax setup for XHTML files."
  :group 'org-export-e-html
  :type 'string)


;;;; Template :: Postamble

(defcustom org-e-html-postamble 'auto
  "Non-nil means insert a postamble in HTML export.

When `t', insert a string as defined by the formatting string in
`org-e-html-postamble-format'.  When set to a string, this
string overrides `org-e-html-postamble-format'.  When set to
'auto, discard `org-e-html-postamble-format' and honor
`org-export-author/email/creator-info' variables.  When set to a
function, apply this function and insert the returned string.
The function takes the property list of export options as its
only argument.

Setting :html-postamble in publishing projects will take
precedence over this variable."
  :group 'org-export-e-html
  :type '(choice (const :tag "No postamble" nil)
		 (const :tag "Auto preamble" 'auto)
		 (const :tag "Default formatting string" t)
		 (string :tag "Custom formatting string")
		 (function :tag "Function (must return a string)")))

(defcustom org-e-html-postamble-format
  '(("en" "<p class=\"author\">Author: %a (%e)</p>
<p class=\"date\">Date: %d</p>
<p class=\"creator\">Generated by %c</p>
<p class=\"xhtml-validation\">%v</p>
"))
  "The format for the HTML postamble.

%a stands for the author's name.
%e stands for the author's email.
%d stands for the date.
%c will be replaced by information about Org/Emacs versions.
%v will be replaced by `org-e-html-validation-link'.

If you need to use a \"%\" character, you need to escape it
like that: \"%%\"."
  :group 'org-export-e-html
  :type 'string)

(defcustom org-e-html-validation-link
  "<a href=\"http://validator.w3.org/check?uri=referer\">Validate XHTML 1.0</a>"
  "Link to HTML validation service."
  :group 'org-export-e-html
  :type 'string)

(defcustom org-e-html-creator-string
  (format "Generated by <a href=\"http://orgmode.org\">Org</a> mode %s in <a href=\"http://www.gnu.org/software/emacs/\">Emacs</a> %s."
	  (if (fboundp 'org-version) (org-version) "(Unknown)")
	  emacs-version)
  "String to insert at the end of the HTML document."
  :group 'org-export-e-html
  :type '(string :tag "Creator string"))


;;;; Template :: Preamble

(defcustom org-e-html-preamble t
  "Non-nil means insert a preamble in HTML export.

When `t', insert a string as defined by one of the formatting
strings in `org-e-html-preamble-format'.  When set to a
string, this string overrides `org-e-html-preamble-format'.
When set to a function, apply this function and insert the
returned string.  The function takes the property list of export
options as its only argument.

Setting :html-preamble in publishing projects will take
precedence over this variable."
  :group 'org-export-e-html
  :type '(choice (const :tag "No preamble" nil)
		 (const :tag "Default preamble" t)
		 (string :tag "Custom formatting string")
		 (function :tag "Function (must return a string)")))

(defcustom org-e-html-preamble-format '(("en" ""))
  "The format for the HTML preamble.

%t stands for the title.
%a stands for the author's name.
%e stands for the author's email.
%d stands for the date.

If you need to use a \"%\" character, you need to escape it
like that: \"%%\"."
  :group 'org-export-e-html
  :type 'string)

(defcustom org-e-html-link-up ""
  "Where should the \"UP\" link of exported HTML pages lead?"
  :group 'org-export-e-html
  :type '(string :tag "File or URL"))

(defcustom org-e-html-link-home ""
  "Where should the \"HOME\" link of exported HTML pages lead?"
  :group 'org-export-e-html
  :type '(string :tag "File or URL"))

(defcustom org-e-html-home/up-format
  "<div id=\"org-div-home-and-up\" style=\"text-align:right;font-size:70%%;white-space:nowrap;\">
 <a accesskey=\"h\" href=\"%s\"> UP </a>
 |
 <a accesskey=\"H\" href=\"%s\"> HOME </a>
</div>"
  "Snippet used to insert the HOME and UP links.
This is a format string, the first %s will receive the UP link,
the second the HOME link.  If both `org-e-html-link-up' and
`org-e-html-link-home' are empty, the entire snippet will be
ignored."
  :group 'org-export-e-html
  :type 'string)


;;;; Template :: Scripts

(defcustom org-e-html-style-include-scripts t
  "Non-nil means include the JavaScript snippets in exported HTML files.
The actual script is defined in `org-e-html-scripts' and should
not be modified."
  :group 'org-export-e-html
  :type 'boolean)


;;;; Template :: Styles

(defcustom org-e-html-style-include-default t
  "Non-nil means include the default style in exported HTML files.
The actual style is defined in `org-e-html-style-default' and should
not be modified.  Use the variables `org-e-html-style' to add
your own style information."
  :group 'org-export-e-html
  :type 'boolean)
;;;###autoload
(put 'org-e-html-style-include-default 'safe-local-variable 'booleanp)

(defcustom org-e-html-style ""
  "Org-wide style definitions for exported HTML files.

This variable needs to contain the full HTML structure to provide a style,
including the surrounding HTML tags.  If you set the value of this variable,
you should consider to include definitions for the following classes:
 title, todo, done, timestamp, timestamp-kwd, tag, target.

For example, a valid value would be:

   <style type=\"text/css\">
    <![CDATA[
       p { font-weight: normal; color: gray; }
       h1 { color: black; }
      .title { text-align: center; }
      .todo, .timestamp-kwd { color: red; }
      .done { color: green; }
    ]]>
   </style>

If you'd like to refer to an external style file, use something like

   <link rel=\"stylesheet\" type=\"text/css\" href=\"mystyles.css\">

As the value of this option simply gets inserted into the HTML <head> header,
you can \"misuse\" it to add arbitrary text to the header.
See also the variable `org-e-html-style-extra'."
  :group 'org-export-e-html
  :type 'string)
;;;###autoload
(put 'org-e-html-style 'safe-local-variable 'stringp)

(defcustom org-e-html-style-extra ""
  "Additional style information for HTML export.
The value of this variable is inserted into the HTML buffer right after
the value of `org-e-html-style'.  Use this variable for per-file
settings of style information, and do not forget to surround the style
settings with <style>...</style> tags."
  :group 'org-export-e-html
  :type 'string)
;;;###autoload
(put 'org-e-html-style-extra 'safe-local-variable 'stringp)


;;;; Todos

(defcustom org-e-html-todo-kwd-class-prefix ""
  "Prefix to class names for TODO keywords.
Each TODO keyword gets a class given by the keyword itself, with this prefix.
The default prefix is empty because it is nice to just use the keyword
as a class name.  But if you get into conflicts with other, existing
CSS classes, then this prefix can be very useful."
  :group 'org-export-e-html
  :type 'string)


\f
;;; Internal Functions

(defun org-e-html-format-inline-image (src &optional
					   caption label attr standalone-p)
  (let* ((id (if (not label) ""
	       (format " id=\"%s\"" (org-export-solidify-link-text label))))
	 (attr (concat attr
		       (cond
			((string-match "\\<alt=" (or attr "")) "")
			((string-match "^ltxpng/" src)
			 (format " alt=\"%s\""
				 (org-e-html-encode-plain-text
				  (org-find-text-property-in-string
				   'org-latex-src src))))
			(t (format " alt=\"%s\""
				   (file-name-nondirectory src)))))))
    (cond
     (standalone-p
      (let ((img (format "<img src=\"%s\" %s/>" src attr)))
	(format "\n<div%s class=\"figure\">%s%s\n</div>"
		id (format "\n<p>%s</p>" img)
		(when caption (format "\n<p>%s</p>" caption)))))
     (t (format "<img src=\"%s\" %s/>" src (concat attr id))))))

;;;; Bibliography

(defun org-e-html-bibliography ()
  "Find bibliography, cut it out and return it."
  (catch 'exit
    (let (beg end (cnt 1) bib)
      (save-excursion
	(goto-char (point-min))
	(when (re-search-forward
	       "^[ \t]*<div \\(id\\|class\\)=\"bibliography\"" nil t)
	  (setq beg (match-beginning 0))
	  (while (re-search-forward "</?div\\>" nil t)
	    (setq cnt (+ cnt (if (string= (match-string 0) "<div") +1 -1)))
	    (when (= cnt 0)
	      (and (looking-at ">") (forward-char 1))
	      (setq bib (buffer-substring beg (point)))
	      (delete-region beg (point))
	    (throw 'exit bib))))
	nil))))

;;;; Table

(defun org-e-html-splice-attributes (tag attributes)
  "Read attributes in string ATTRIBUTES, add and replace in HTML tag TAG."
  (if (not attributes)
      tag
    (let (oldatt newatt)
      (setq oldatt (org-extract-attributes-from-string tag)
	    tag (pop oldatt)
	    newatt (cdr (org-extract-attributes-from-string attributes)))
      (while newatt
	(setq oldatt (plist-put oldatt (pop newatt) (pop newatt))))
      (if (string-match ">" tag)
	  (setq tag
		(replace-match (concat (org-attributes-to-string oldatt) ">")
			       t t tag)))
      tag)))

(defun org-export-splice-style (style extra)
  "Splice EXTRA into STYLE, just before \"</style>\"."
  (if (and (stringp extra)
	   (string-match "\\S-" extra)
	   (string-match "</style>" style))
      (concat (substring style 0 (match-beginning 0))
	      "\n" extra "\n"
	      (substring style (match-beginning 0)))
    style))

(defun org-export-e-htmlize-region-for-paste (beg end)
  "Convert the region to HTML, using htmlize.el.
This is much like `htmlize-region-for-paste', only that it uses
the settings define in the org-... variables."
  (let* ((htmlize-output-type org-export-e-htmlize-output-type)
	 (htmlize-css-name-prefix org-export-e-htmlize-css-font-prefix)
	 (htmlbuf (htmlize-region beg end)))
    (unwind-protect
	(with-current-buffer htmlbuf
	  (buffer-substring (plist-get htmlize-buffer-places 'content-start)
			    (plist-get htmlize-buffer-places 'content-end)))
      (kill-buffer htmlbuf))))

;;;###autoload
(defun org-export-e-htmlize-generate-css ()
  "Create the CSS for all font definitions in the current Emacs session.
Use this to create face definitions in your CSS style file that can then
be used by code snippets transformed by htmlize.
This command just produces a buffer that contains class definitions for all
faces used in the current Emacs session.  You can copy and paste the ones you
need into your CSS file.

If you then set `org-export-e-htmlize-output-type' to `css', calls to
the function `org-export-e-htmlize-region-for-paste' will produce code
that uses these same face definitions."
  (interactive)
  (require 'htmlize)
  (and (get-buffer "*html*") (kill-buffer "*html*"))
  (with-temp-buffer
    (let ((fl (face-list))
	  (htmlize-css-name-prefix "org-")
	  (htmlize-output-type 'css)
	  f i)
      (while (setq f (pop fl)
		   i (and f (face-attribute f :inherit)))
	(when (and (symbolp f) (or (not i) (not (listp i))))
	  (insert (org-add-props (copy-sequence "1") nil 'face f))))
      (htmlize-region (point-min) (point-max))))
  (org-pop-to-buffer-same-window "*html*")
  (goto-char (point-min))
  (if (re-search-forward "<style" nil t)
      (delete-region (point-min) (match-beginning 0)))
  (if (re-search-forward "</style>" nil t)
      (delete-region (1+ (match-end 0)) (point-max)))
  (beginning-of-line 1)
  (if (looking-at " +") (replace-match ""))
  (goto-char (point-min)))

(defun org-e-html-make-string (n string)
  (let (out) (dotimes (i n out) (setq out (concat string out)))))

(defun org-e-html-toc-text (toc-entries)
  (let* ((prev-level (1- (nth 1 (car toc-entries))))
	 (start-level prev-level))
    (concat
     (mapconcat
      (lambda (entry)
	(let ((headline (nth 0 entry))
	      (level (nth 1 entry)))
	  (concat
	   (let* ((cnt (- level prev-level))
		  (times (if (> cnt 0) (1- cnt) (- cnt)))
		  rtn)
	     (setq prev-level level)
	     (concat
	      (org-e-html-make-string
	       times (cond ((> cnt 0) "\n<ul>\n<li>")
			   ((< cnt 0) "</li>\n</ul>\n")))
	      (if (> cnt 0) "\n<ul>\n<li>" "</li>\n<li>")))
	   headline)))
      toc-entries "")
     (org-e-html-make-string
      (- prev-level start-level) "</li>\n</ul>\n"))))

(defun* org-e-html-format-toc-headline
    (todo todo-type priority text tags
	  &key level section-number headline-label &allow-other-keys)
  (let ((headline (concat
		   section-number (and section-number ". ")
		   text
		   (and tags "&nbsp;&nbsp;&nbsp;") (org-e-html--tags tags))))
    (format "<a href=\"#%s\">%s</a>"
	    (org-export-solidify-link-text headline-label)
	    (if (not nil) headline
	      (format "<span class=\"%s\">%s</span>" todo-type headline)))))

(defun org-e-html-toc (depth info)
  (assert (wholenump depth))
  (let* ((headlines (org-export-collect-headlines info depth))
	 (toc-entries
	  (loop for headline in headlines collect
		(list (org-e-html-format-headline--wrap
		       headline info 'org-e-html-format-toc-headline)
		      (org-export-get-relative-level headline info)))))
    (when toc-entries
      (concat
       "<div id=\"table-of-contents\">\n"
       (format "<h%d>%s</h%d>\n"
	       org-e-html-toplevel-hlevel
	       (org-e-html--translate "Table of Contents" info)
	       org-e-html-toplevel-hlevel)
       "<div id=\"text-table-of-contents\">"
       (org-e-html-toc-text toc-entries)
       "</div>\n"
       "</div>\n"))))

(defun org-e-html-fix-class-name (kwd) 	; audit callers of this function
  "Turn todo keyword into a valid class name.
Replaces invalid characters with \"_\"."
  (save-match-data
    (while (string-match "[^a-zA-Z0-9_]" kwd)
      (setq kwd (replace-match "_" t t kwd))))
  kwd)

(defun org-e-html-format-footnote-reference (n def refcnt)
  (let ((extra (if (= refcnt 1) "" (format ".%d"  refcnt))))
    (format org-e-html-footnote-format
	    (let* ((id (format "fnr.%s%s" n extra))
		   (href (format " href=\"#fn.%s\"" n))
		   (attributes (concat " class=\"footref\"" href)))
	      (org-e-html--anchor id n attributes)))))

(defun org-e-html-format-footnotes-section (section-name definitions)
  (if (not definitions) ""
    (format org-e-html-footnotes-section section-name definitions)))

(defun org-e-html-format-footnote-definition (fn)
  (let ((n (car fn)) (def (cdr fn)))
    (format
     "<tr>\n<td>%s</td>\n<td>%s</td>\n</tr>\n"
     (format org-e-html-footnote-format
	     (let* ((id (format "fn.%s" n))
		    (href (format " href=\"#fnr.%s\"" n))
		    (attributes (concat " class=\"footnum\"" href)))
	       (org-e-html--anchor id n attributes)))
     def)))

(defun org-e-html-footnote-section (info)
  (let* ((fn-alist (org-export-collect-footnote-definitions
		    (plist-get info :parse-tree) info))

	 (fn-alist
	  (loop for (n type raw) in fn-alist collect
		(cons n (if (eq (org-element-type raw) 'org-data)
			    (org-trim (org-export-data raw info))
			  (format "<p>%s</p>"
				  (org-trim (org-export-data raw info))))))))
    (when fn-alist
      (org-e-html-format-footnotes-section
       (org-e-html--translate "Footnotes" info)
       (format
	"<table>\n%s\n</table>\n"
	(mapconcat 'org-e-html-format-footnote-definition fn-alist "\n"))))))

(defun org-e-html-format-date (info)
  (let ((date (org-export-data (plist-get info :date) info)))
    (cond
     ((and date (string-match "%" date))
      (format-time-string date))
     (date date)
     (t (format-time-string "%Y-%m-%d %T %Z")))))

(defun org-e-html--caption/label-string (caption label info)
  "Return caption and label HTML string for floats.

CAPTION is a cons cell of secondary strings, the car being the
standard caption and the cdr its short form.  LABEL is a string
representing the label.  INFO is a plist holding contextual
information.

If there's no caption nor label, return the empty string.

For non-floats, see `org-e-html--wrap-label'."
  (setq label nil) ;; FIXME

  (let ((label-str (if label (format "\\label{%s}" label) "")))
    (cond
     ((and (not caption) (not label)) "")
     ((not caption) (format "\\label{%s}\n" label))
     ;; Option caption format with short name.
     ((cdr caption)
      (format "\\caption[%s]{%s%s}\n"
	      (org-export-data (cdr caption) info)
	      label-str
	      (org-export-data (car caption) info)))
     ;; Standard caption format.
     ;; (t (format "\\caption{%s%s}\n"
     ;; 		label-str
     ;; 		(org-export-data (car caption) info)))
     (t (org-export-data (car caption) info)))))

(defun org-e-html--find-verb-separator (s)
  "Return a character not used in string S.
This is used to choose a separator for constructs like \\verb."
  (let ((ll "~,./?;':\"|!@#%^&-_=+abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ<>()[]{}"))
    (loop for c across ll
	  when (not (string-match (regexp-quote (char-to-string c)) s))
	  return (char-to-string c))))

(defun org-e-html--quotation-marks (text info)
  "Export quotation marks depending on language conventions.
TEXT is a string containing quotation marks to be replaced.  INFO
is a plist used as a communication channel."
  (mapc (lambda(l)
	  (let ((start 0))
	    (while (setq start (string-match (car l) text start))
	      (let ((new-quote (concat (match-string 1 text) (cdr l))))
		(setq text (replace-match new-quote  t t text))))))
	(cdr (or (assoc (plist-get info :language) org-e-html-quotes)
		 ;; Falls back on English.
		 (assoc "en" org-e-html-quotes))))
  text)

(defun org-e-html--wrap-label (element output)
  "Wrap label associated to ELEMENT around OUTPUT, if appropriate.
This function shouldn't be used for floats.  See
`org-e-html--caption/label-string'."
  ;; (let ((label (org-element-property :name element)))
  ;;   (if (or (not output) (not label) (string= output "") (string= label ""))
  ;; 	output
  ;;     (concat (format "\\label{%s}\n" label) output)))
  output)


\f
;;; Template

(defun org-e-html-meta-info (info)
  (let* ((title (org-export-data (plist-get info :title) info))
	 (author (and (plist-get info :with-author)
		      (let ((auth (plist-get info :author)))
			(and auth (org-export-data auth info)))))
	 (description (plist-get info :description))
	 (keywords (plist-get info :keywords)))
    (concat
     (format "\n<title>%s</title>\n" title)
     (format
      "\n<meta http-equiv=\"Content-Type\" content=\"text/html;charset=%s\"/>"
      (or (and org-e-html-coding-system
	       (fboundp 'coding-system-get)
	       (coding-system-get org-e-html-coding-system
				  'mime-charset))
	  "iso-8859-1"))
     (format "\n<meta name=\"title\" content=\"%s\"/>" title)
     (format "\n<meta name=\"generator\" content=\"Org-mode\"/>")
     (format "\n<meta name=\"generated\" content=\"%s\"/>"
	     (org-e-html-format-date info))
     (format "\n<meta name=\"author\" content=\"%s\"/>" author)
     (format "\n<meta name=\"description\" content=\"%s\"/>" description)
     (format "\n<meta name=\"keywords\" content=\"%s\"/>" keywords))))

(defun org-e-html-style (info)
  (concat
   "\n" (when (plist-get info :style-include-default) org-e-html-style-default)
   (plist-get info :style)
   (plist-get info :style-extra)
   "\n"
   (when (plist-get info :style-include-scripts)
     org-e-html-scripts)))

(defun org-e-html-mathjax-config (info)
  "Insert the user setup into the matchjax template."
  (when (member (plist-get info :LaTeX-fragments) '(mathjax t))
    (let ((template org-e-html-mathjax-template)
	  (options org-e-html-mathjax-options)
	  (in-buffer (or (plist-get info :mathjax) ""))
	  name val (yes "   ") (no "// ") x)
      (mapc
       (lambda (e)
	 (setq name (car e) val (nth 1 e))
	 (if (string-match (concat "\\<" (symbol-name name) ":") in-buffer)
	     (setq val (car (read-from-string
			     (substring in-buffer (match-end 0))))))
	 (if (not (stringp val)) (setq val (format "%s" val)))
	 (if (string-match (concat "%" (upcase (symbol-name name))) template)
	     (setq template (replace-match val t t template))))
       options)
      (setq val (nth 1 (assq 'mathml options)))
      (if (string-match (concat "\\<mathml:") in-buffer)
	  (setq val (car (read-from-string
			  (substring in-buffer (match-end 0))))))
      ;; Exchange prefixes depending on mathml setting
      (if (not val) (setq x yes yes no no x))
      ;; Replace cookies to turn on or off the config/jax lines
      (if (string-match ":MMLYES:" template)
	  (setq template (replace-match yes t t template)))
      (if (string-match ":MMLNO:" template)
	  (setq template (replace-match no t t template)))
      ;; Return the modified template
      template)))

(defun org-e-html-preamble (info)
  (when (plist-get info :html-preamble)
    (let* ((title (org-export-data (plist-get info :title) info))
	   (date (org-e-html-format-date info))
	   (author (org-export-data (plist-get info :author) info))
	   (email (plist-get info :email))
	   (html-pre-real-contents
	    (cond
	     ((functionp (plist-get info :html-preamble))
	      (with-temp-buffer
		(funcall (plist-get info :html-preamble))
		(buffer-string)))
	     ((stringp (plist-get info :html-preamble))
	      (format-spec (plist-get info :html-preamble)
			   `((?t . ,title) (?a . ,author)
			     (?d . ,date) (?e . ,email))))
	     (t
	      (format-spec
	       (or (cadr (assoc (plist-get info :language)
				org-e-html-preamble-format))
		   (cadr (assoc "en" org-e-html-preamble-format)))
	       `((?t . ,title) (?a . ,author)
		 (?d . ,date) (?e . ,email)))))))
      (when (not (equal html-pre-real-contents ""))
	(concat
	 (format "
<div id=\"%s\"> "  (nth 0 org-e-html-divs))
	 "
"
	 html-pre-real-contents
	 "
</div>")))))

(defun org-e-html-postamble (info)
  (concat
   (when (and (not body-only)
	      (plist-get info :html-postamble))
     (let* ((html-post (plist-get info :html-postamble))
	    (date (org-e-html-format-date info))
	    (author (let ((author (plist-get info :author)))
		      (and author (org-export-data author info))))
	    (email
	     (mapconcat (lambda(e)
			  (format "<a href=\"mailto:%s\">%s</a>" e e))
			(split-string (plist-get info :email)  ",+ *")
			", "))
	    (html-validation-link (or org-e-html-validation-link ""))
	    (creator-info org-export-creator-string))
       (concat
	;; begin postamble
	"
<div id=\"" (nth 2 org-e-html-divs) "\">"
	(cond
	 ;; auto postamble
	 ((eq (plist-get info :html-postamble) 'auto)
	  (concat
	   (when (plist-get info :time-stamp-file)
	     (format "
<p class=\"date\"> %s: %s </p> " (org-e-html--translate "Date" info) date))
	   (when (and (plist-get info :with-author) author)
	     (format "
<p class=\"author\"> %s : %s</p>"  (org-e-html--translate "Author" info) author))
	   (when (and (plist-get info :with-email) email)
	     (format "
<p class=\"email\"> %s </p>" email))
	   (when (plist-get info :with-creator)
	     (format "
<p class=\"creator\"> %s </p>"  creator-info))
	   html-validation-link "\n"))
	 ;; postamble from a string
	 ((stringp (plist-get info :html-postamble))
	  (format-spec (plist-get info :html-postamble)
		       `((?a . ,author) (?e . ,email)
			 (?d . ,date)   (?c . ,creator-info)
			 (?v . ,html-validation-link))))

	 ;; postamble from a function
	 ((functionp (plist-get info :html-postamble))
	  (with-temp-buffer
	    (funcall (plist-get info :html-postamble))
	    (buffer-string)))
	 ;; default postamble
	 (t
	  (format-spec
	   (or (cadr (assoc (plist-get info :language)
			    org-e-html-postamble-format))
	       (cadr (assoc "en" org-e-html-postamble-format)))
	   `((?a . ,author) (?e . ,email)
	     (?d . ,date)   (?c . ,creator-info)
	     (?v . ,html-validation-link)))))
	"
</div>")))
   ;; org-e-html-html-helper-timestamp
   ))

(defun org-e-html-template (contents info)
  "Return complete document string after HTML conversion.
CONTENTS is the transcoded contents string.  RAW-DATA is the
original parsed data.  INFO is a plist holding export options."
  (concat
   (format
    (or (and (stringp org-e-html-xml-declaration)
	     org-e-html-xml-declaration)
	(cdr (assoc (plist-get info :html-extension)
		    org-e-html-xml-declaration))
	(cdr (assoc "html" org-e-html-xml-declaration))

	"")
    (or (and org-e-html-coding-system
	       (fboundp 'coding-system-get)
	       (coding-system-get org-e-html-coding-system
				  'mime-charset))
	"iso-8859-1"))
   "
<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Strict//EN\"
	       \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd\">"
   (format "
<html xmlns=\"http://www.w3.org/1999/xhtml\" lang=\"%s\" xml:lang=\"%s\"> "
	   (plist-get info :language) (plist-get info :language))
   "
<head>"
   (org-e-html-meta-info info)		; meta
   (org-e-html-style info)		; style
   (org-e-html-mathjax-config info)	; mathjax
   "
</head>"

   "
<body>"
   (let ((link-up (org-trim (plist-get info :link-up)))
	 (link-home (org-trim (plist-get info :link-home))))
     (unless (and (string= link-up "") (string= link-up ""))
       (format org-e-html-home/up-format
	       (or link-up link-home)
	       (or link-home link-up))))
   ;; preamble
   (org-e-html-preamble info)
   ;; begin content
   (format "
<div id=\"%s\">" (or org-e-html-content-div
		     (nth 1 org-e-html-divs)))
   ;; document title
   (format "
<h1 class=\"title\">%s</h1>\n" (org-export-data (plist-get info :title) info))
   ;; table of contents
   (let ((depth (plist-get info :with-toc)))
     (when (wholenump depth) (org-e-html-toc depth info)))
   ;; document contents
   contents
   ;; footnotes section
   (org-e-html-footnote-section info)
   ;; bibliography
   (org-e-html-bibliography)
   ;; end content
   (unless body-only
     "
</div>")

   ;; postamble
   (org-e-html-postamble info)

   (unless body-only
     "
</body>")
   "
</html>"))

(defun org-e-html--translate (s info)
  "Transcode string S in to HTML.
INFO is a plist used as a communication channel.

Lookup utf-8 equivalent of S in `org-export-dictionary' and
replace all non-ascii characters with its numeric reference."
  (let ((s (org-export-translate s :utf-8 info)))
    ;; Protect HTML metacharacters.
    (setq s (org-e-html-encode-plain-text s))
    ;; Replace non-ascii characters with their numeric equivalents.
    (replace-regexp-in-string
     "[[:nonascii:]]"
     (lambda (m) (format "&#%d;" (encode-char (string-to-char m) 'ucs)))
     s t t)))

;;;; Anchor

(defun org-e-html--anchor (&optional id desc attributes)
  (let* ((name (and org-e-html-allow-name-attribute-in-anchors id))
	 (attributes (concat (and id (format " id=\"%s\"" id))
			     (and name (format " name=\"%s\"" name))
			     attributes)))
    (format "<a%s>%s</a>" attributes (or desc ""))))

;;;; Todo

(defun org-e-html--todo (todo)
  (when todo
    (format "<span class=\"%s %s%s\">%s</span>"
	    (if (member todo org-done-keywords) "done" "todo")
	    org-e-html-todo-kwd-class-prefix (org-e-html-fix-class-name todo)
	    todo)))

;;;; Tags

(defun org-e-html--tags (tags)
  (when tags
    (format "<span class=\"tag\">%s</span>"
	    (mapconcat
	     (lambda (tag)
	       (format "<span class=\"%s\">%s</span>"
		       (concat org-e-html-tag-class-prefix
			       (org-e-html-fix-class-name tag))
		       tag))
	     tags "&nbsp;"))))

;;;; Headline

(defun* org-e-html-format-headline
  (todo todo-type priority text tags
	&key level section-number headline-label &allow-other-keys)
  (let ((section-number
	 (when section-number
	   (format "<span class=\"section-number-%d\">%s</span> "
		   level section-number)))
	(todo (org-e-html--todo todo))
	(tags (org-e-html--tags tags)))
    (concat section-number todo (and todo " ") text
	    (and tags "&nbsp;&nbsp;&nbsp;") tags)))

;;;; Src Code

(defun org-e-html-fontify-code (code lang)
  (when code
    (cond
     ;; Case 1: No lang.  Possibly an example block.
     ((not lang)
      ;; Simple transcoding.
      (org-e-html-encode-plain-text code))
     ;; Case 2: No htmlize or an inferior version of htmlize
     ((not (and (require 'htmlize nil t) (fboundp 'htmlize-region-for-paste)))
      ;; Emit a warning.
      (message "Cannot fontify src block (htmlize.el >= 1.34 required)")
      ;; Simple transcoding.
      (org-e-html-encode-plain-text code))
     (t
      ;; Map language
      (setq lang (or (assoc-default lang org-src-lang-modes) lang))
      (let* ((lang-mode (and lang (intern (format "%s-mode" lang)))))
	(cond
	 ;; Case 1: Language is not associated with any Emacs mode
	 ((not (functionp lang-mode))
	  ;; Simple transcoding.
	  (org-e-html-encode-plain-text code))
	 ;; Case 2: Default.  Fontify code.
	 (t
	  ;; htmlize
	  (setq code (with-temp-buffer
		       (insert code)
		       ;; Switch to language-specific mode.
		       (funcall lang-mode)
		       ;; Fontify buffer.
		       (font-lock-fontify-buffer)
		       ;; Remove formatting on newline characters.
		       (save-excursion
			 (let ((beg (point-min))
			       (end (point-max)))
			   (goto-char beg)
			   (while (progn (end-of-line) (< (point) end))
			     (put-text-property (point) (1+ (point)) 'face nil)
			     (forward-char 1))))
		       (org-src-mode)
		       (set-buffer-modified-p nil)
		       ;; Htmlize region.
		       (org-export-e-htmlize-region-for-paste
			(point-min) (point-max))))
	  ;; Strip any encolosing <pre></pre> tags.
	  (if (string-match "<pre[^>]*>\n*\\([^\000]*\\)</pre>" code)
	      (match-string 1 code)
	    code))))))))

(defun org-e-html-do-format-code
  (code &optional lang refs retain-labels num-start textarea-p)
  (when textarea-p
    (setq num-start nil refs nil lang nil))
  (let* ((code-lines (org-split-string code "\n"))
	 (code-length (length code-lines))
	 (num-fmt
	  (and num-start
	       (format "%%%ds: "
		       (length (number-to-string (+ code-length num-start))))))
	 (code (org-e-html-fontify-code code lang)))
    (assert (= code-length (length (org-split-string code "\n"))))
    (org-export-format-code
     code
     (lambda (loc line-num ref)
       (setq loc
	     (concat
	      ;; Add line number, if needed.
	      (when num-start
		(format "<span class=\"linenr\">%s</span>"
			(format num-fmt line-num)))
	      ;; Transcoded src line.
	      loc
	      ;; Add label, if needed.
	      (when (and ref retain-labels) (format " (%s)" ref))))
       ;; Mark transcoded line as an anchor, if needed.
       (if (not ref) loc
	 (format "<span id=\"coderef-%s\" class=\"coderef-off\">%s</span>"
		 ref loc)))
     num-start refs)))

(defun org-e-html-format-code (element info)
  (let* ((lang (org-element-property :language element))
	 ;; (switches (org-element-property :switches element))
	 (switches nil)			; FIXME
	 (textarea-p (and switches (string-match "-t\\>" switches)))
	 ;; Extract code and references.
	 (code-info (org-export-unravel-code element))
	 (code (car code-info))
	 (refs (cdr code-info))
	 ;; Does the src block contain labels?
	 (retain-labels (org-element-property :retain-labels element))
	 ;; Does it have line numbers?
	 (num-start (case (org-element-property :number-lines element)
		      (continued (org-export-get-loc element info))
		      (new 0))))
    (org-e-html-do-format-code
     code lang refs retain-labels num-start textarea-p)))


\f
;;; Transcode Functions

;;;; Bold

(defun org-e-html-bold (bold contents info)
  "Transcode BOLD from Org to HTML.
CONTENTS is the text with bold markup.  INFO is a plist holding
contextual information."
  (format (or (cdr (assq 'bold org-e-html-text-markup-alist)) "%s")
	  contents))


;;;; Center Block

(defun org-e-html-center-block (center-block contents info)
  "Transcode a CENTER-BLOCK element from Org to HTML.
CONTENTS holds the contents of the block.  INFO is a plist
holding contextual information."
  (org-e-html--wrap-label
   center-block
   (format "<div style=\"text-align: center\">\n%s</div>" contents)))


;;;; Clock

(defun org-e-html-clock (clock contents info)
  "Transcode a CLOCK element from Org to HTML.
CONTENTS is nil.  INFO is a plist used as a communication
channel."
  (format "<p>
<span class=\"timestamp-wrapper\">
<span class=\"timestamp-kwd\">%s</span> <span class=\"timestamp\">%s</span>%s
</span>
</p>"
	  org-clock-string
	  (org-translate-time (org-element-property :value clock))
	  (let ((time (org-element-property :time clock)))
	    (and time (format " <span class=\"timestamp\">(%s)</span>" time)))))


;;;; Code

(defun org-e-html-code (code contents info)
  "Transcode CODE from Org to HTML.
CONTENTS is nil.  INFO is a plist holding contextual
information."
  (format (or (cdr (assq 'code org-e-html-text-markup-alist)) "%s")
	  (org-element-property :value code)))


;;;; Comment

;; Comments are ignored.


;;;; Comment Block

;; Comment Blocks are ignored.


;;;; Drawer

(defun org-e-html-drawer (drawer contents info)
  "Transcode a DRAWER element from Org to HTML.
CONTENTS holds the contents of the block.  INFO is a plist
holding contextual information."
  (let* ((name (org-element-property :drawer-name drawer))
	 (output (if (functionp org-e-html-format-drawer-function)
		     (funcall org-e-html-format-drawer-function
			      name contents)
		   ;; If there's no user defined function: simply
		   ;; display contents of the drawer.
		   contents)))
    (org-e-html--wrap-label drawer output)))


;;;; Dynamic Block

(defun org-e-html-dynamic-block (dynamic-block contents info)
  "Transcode a DYNAMIC-BLOCK element from Org to HTML.
CONTENTS holds the contents of the block.  INFO is a plist
holding contextual information.  See `org-export-data'."
  (org-e-html--wrap-label dynamic-block contents))


;;;; Entity

(defun org-e-html-entity (entity contents info)
  "Transcode an ENTITY object from Org to HTML.
CONTENTS are the definition itself.  INFO is a plist holding
contextual information."
  (org-element-property :html entity))


;;;; Example Block

(defun org-e-html-example-block (example-block contents info)
  "Transcode a EXAMPLE-BLOCK element from Org to HTML.
CONTENTS is nil.  INFO is a plist holding contextual information."
  (let* ((options (or (org-element-property :options example-block) ""))
	 (lang (org-element-property :language example-block))
	 (caption (org-element-property :caption example-block))
	 (label (org-element-property :name example-block))
	 (caption-str (org-e-html--caption/label-string caption label info))
	 (attr (mapconcat #'identity
			  (org-element-property :attr_html example-block)
			  " "))
	 ;; (switches (org-element-property :switches example-block))
	 (switches nil)			; FIXME
	 (textarea-p (and switches (string-match "-t\\>" switches)))
	 (code (org-e-html-format-code example-block info)))
    (cond
     (textarea-p
      (let ((cols (if (not (string-match "-w[ \t]+\\([0-9]+\\)" switches))
		      80 (string-to-number (match-string 1 switches))))
	    (rows (if (string-match "-h[ \t]+\\([0-9]+\\)" switches)
		      (string-to-number (match-string 1 switches))
		    (org-count-lines code))))
	(format
	 "<p>\n<textarea cols=\"%d\" rows=\"%d\">\n%s</textarea>\n</p>"
	 cols rows code)))
     (t (format "<pre class=\"example\">\n%s</pre>" code)))))


;;;; Export Snippet

(defun org-e-html-export-snippet (export-snippet contents info)
  "Transcode a EXPORT-SNIPPET object from Org to HTML.
CONTENTS is nil.  INFO is a plist holding contextual information."
  (when (eq (org-export-snippet-backend export-snippet) 'e-html)
    (org-element-property :value export-snippet)))


;;;; Export Block

(defun org-e-html-export-block (export-block contents info)
  "Transcode a EXPORT-BLOCK element from Org to HTML.
CONTENTS is nil.  INFO is a plist holding contextual information."
  (when (string= (org-element-property :type export-block) "HTML")
    (org-remove-indentation (org-element-property :value export-block))))


;;;; Fixed Width

(defun org-e-html-fixed-width (fixed-width contents info)
  "Transcode a FIXED-WIDTH element from Org to HTML.
CONTENTS is nil.  INFO is a plist holding contextual information."
  (org-e-html--wrap-label
   fixed-width
   (format "<pre class=\"example\">\n%s</pre>"
	   (org-e-html-do-format-code
	    (org-remove-indentation
	     (org-element-property :value fixed-width))))))


;;;; Footnote Definition

;; Footnote Definitions are ignored.


;;;; Footnote Reference

(defun org-e-html-footnote-reference (footnote-reference contents info)
  "Transcode a FOOTNOTE-REFERENCE element from Org to HTML.
CONTENTS is nil.  INFO is a plist holding contextual information."
  (concat
   ;; Insert separator between two footnotes in a row.
   (let ((prev (org-export-get-previous-element footnote-reference info)))
     (when (eq (org-element-type prev) 'footnote-reference)
       org-e-html-footnote-separator))
   (cond
    ((not (org-export-footnote-first-reference-p footnote-reference info))
     (org-e-html-format-footnote-reference
      (org-export-get-footnote-number footnote-reference info)
      "IGNORED" 100))
    ;; Inline definitions are secondary strings.
    ((eq (org-element-property :type footnote-reference) 'inline)
     (org-e-html-format-footnote-reference
      (org-export-get-footnote-number footnote-reference info)
      "IGNORED" 1))
    ;; Non-inline footnotes definitions are full Org data.
    (t (org-e-html-format-footnote-reference
	(org-export-get-footnote-number footnote-reference info)
	"IGNORED" 1)))))


;;;; Headline

(defun org-e-html-format-headline--wrap (headline info
						  &optional format-function
						  &rest extra-keys)
  "Transcode an HEADLINE element from Org to HTML.
CONTENTS holds the contents of the headline.  INFO is a plist
holding contextual information."
  (let* ((level (+ (org-export-get-relative-level headline info)
		   (1- org-e-html-toplevel-hlevel)))
	 (headline-number (org-export-get-headline-number headline info))
	 (section-number (and (org-export-numbered-headline-p headline info)
			      (mapconcat 'number-to-string
					 headline-number ".")))
	 (todo (and (plist-get info :with-todo-keywords)
		    (let ((todo (org-element-property :todo-keyword headline)))
		      (and todo (org-export-data todo info)))))
	 (todo-type (and todo (org-element-property :todo-type headline)))
	 (priority (and (plist-get info :with-priority)
			(org-element-property :priority headline)))
	 (text (org-export-data (org-element-property :title headline) info))
	 (tags (and (plist-get info :with-tags)
		    (org-export-get-tags headline info)))
	 (headline-label (or (org-element-property :custom-id headline)
			     (concat "sec-" (mapconcat 'number-to-string
						       headline-number "-"))))
	 (format-function (cond
			   ((functionp format-function) format-function)
			   ((functionp org-e-html-format-headline-function)
			    (function*
			     (lambda (todo todo-type priority text tags
					   &allow-other-keys)
			       (funcall org-e-html-format-headline-function
					todo todo-type priority text tags))))
			   (t 'org-e-html-format-headline))))
    (apply format-function
    	   todo todo-type  priority text tags
    	   :headline-label headline-label :level level
    	   :section-number section-number extra-keys)))

(defun org-e-html-headline (headline contents info)
  "Transcode an HEADLINE element from Org to HTML.
CONTENTS holds the contents of the headline.  INFO is a plist
holding contextual information."
  ;; Empty contents?
  (setq contents (or contents ""))
  (let* ((numberedp (org-export-numbered-headline-p headline info))
	 (level (org-export-get-relative-level headline info))
	 (text (org-export-data (org-element-property :title headline) info))
	 (todo (and (plist-get info :with-todo-keywords)
		    (let ((todo (org-element-property :todo-keyword headline)))
		      (and todo (org-export-data todo info)))))
	 (todo-type (and todo (org-element-property :todo-type headline)))
	 (tags (and (plist-get info :with-tags)
		    (org-export-get-tags headline info)))
	 (priority (and (plist-get info :with-priority)
			(org-element-property :priority headline)))
	 (section-number (and (org-export-numbered-headline-p headline info)
			      (mapconcat 'number-to-string
					 (org-export-get-headline-number
					  headline info) ".")))
	 ;; Create the headline text.
	 (full-text (org-e-html-format-headline--wrap headline info)))
    (cond
     ;; Case 1: This is a footnote section: ignore it.
     ((org-element-property :footnote-section-p headline) nil)
     ;; Case 2. This is a deep sub-tree: export it as a list item.
     ;;         Also export as items headlines for which no section
     ;;         format has been found.
     ((org-export-low-level-p headline info) ; FIXME (or (not section-fmt))
      ;; Build the real contents of the sub-tree.
      (let* ((type (if numberedp 'unordered 'unordered)) ; FIXME
	     (itemized-body (org-e-html-format-list-item
			     contents type nil nil full-text)))
	(concat
	 (and (org-export-first-sibling-p headline info)
	      (org-e-html-begin-plain-list type))
	 itemized-body
	 (and (org-export-last-sibling-p headline info)
	      (org-e-html-end-plain-list type)))))
     ;; Case 3. Standard headline.  Export it as a section.
     (t
      (let* ((section-number (mapconcat 'number-to-string
					(org-export-get-headline-number
					 headline info) "-"))
	     (ids (remove 'nil
			  (list (org-element-property :custom-id headline)
				(concat "sec-" section-number)
				(org-element-property :id headline))))
	     (preferred-id (car ids))
	     (extra-ids (cdr ids))
	     (extra-class (org-element-property :html-container-class headline))
	     (level1 (+ level (1- org-e-html-toplevel-hlevel))))
	(format "<div id=\"%s\" class=\"%s\">%s%s</div>\n"
		(format "outline-container-%s"
			(or (org-element-property :custom-id headline)
			    section-number))
		(concat (format "outline-%d" level1) (and extra-class " ")
			extra-class)
		(format "\n<h%d id=\"%s\">%s%s</h%d>\n"
			level1
			preferred-id
			(mapconcat
			 (lambda (x)
			   (let ((id (org-export-solidify-link-text
				      (if (org-uuidgen-p x) (concat "ID-" x)
					x))))
			     (org-e-html--anchor id)))
			 extra-ids "")
			full-text
			level1)
		contents))))))


;;;; Horizontal Rule

(defun org-e-html-horizontal-rule (horizontal-rule contents info)
  "Transcode an HORIZONTAL-RULE  object from Org to HTML.
CONTENTS is nil.  INFO is a plist holding contextual information."
  (let ((attr (mapconcat #'identity
			 (org-element-property :attr_html horizontal-rule)
			 " ")))
    (org-e-html--wrap-label horizontal-rule "<hr/>")))


;;;; Inline Babel Call

;; Inline Babel Calls are ignored.


;;;; Inline Src Block

(defun org-e-html-inline-src-block (inline-src-block contents info)
  "Transcode an INLINE-SRC-BLOCK element from Org to HTML.
CONTENTS holds the contents of the item.  INFO is a plist holding
contextual information."
  (let* ((org-lang (org-element-property :language inline-src-block))
	 (code (org-element-property :value inline-src-block))
	 (separator (org-e-html--find-verb-separator code)))
    (error "FIXME")))


;;;; Inlinetask

(defun org-e-html-format-section (text class &optional id)
  (let ((extra (concat (when id (format " id=\"%s\"" id)))))
    (concat (format "<div class=\"%s\"%s>\n" class extra) text "</div>\n")))

(defun org-e-html-inlinetask (inlinetask contents info)
  "Transcode an INLINETASK element from Org to HTML.
CONTENTS holds the contents of the block.  INFO is a plist
holding contextual information."
  (cond
   ;; If `org-e-html-format-inlinetask-function' is provided, call it
   ;; with appropriate arguments.
   ((functionp org-e-html-format-inlinetask-function)
    (let ((format-function
	   (function*
	    (lambda (todo todo-type priority text tags
			  &key contents &allow-other-keys)
	      (funcall org-e-html-format-inlinetask-function
		       todo todo-type priority text tags contents)))))
      (org-e-html-format-headline--wrap
       inlinetask info format-function :contents contents)))
   ;; Otherwise, use a default template.
   (t (org-e-html--wrap-label
       inlinetask
       (format
	"<div class=\"inlinetask\">\n<b>%s</b><br/>\n%s</div>"
	(org-e-html-format-headline--wrap inlinetask info)
	contents)))))


;;;; Italic

(defun org-e-html-italic (italic contents info)
  "Transcode ITALIC from Org to HTML.
CONTENTS is the text with italic markup.  INFO is a plist holding
contextual information."
  (format (or (cdr (assq 'italic org-e-html-text-markup-alist)) "%s") contents))


;;;; Item

(defun org-e-html-checkbox (checkbox)
  (case checkbox (on "<code>[X]</code>")
	(off "<code>[&nbsp;]</code>")
	(trans "<code>[-]</code>")
	(t "")))

(defun org-e-html-format-list-item (contents type checkbox
					     &optional term-counter-id
					     headline)
  (let ((checkbox (concat (org-e-html-checkbox checkbox) (and checkbox " "))))
    (concat
     (case type
       (ordered
	(let* ((counter term-counter-id)
	       (extra (if counter (format " value=\"%s\"" counter) "")))
	  (format "<li%s>" extra)))
       (unordered
	(let* ((id term-counter-id)
	       (extra (if id (format " id=\"%s\"" id) "")))
	  (concat
	   (format "<li%s>" extra)
	   (when headline (concat headline "<br/>")))))
       (descriptive
	(let* ((term term-counter-id))
	  (setq term (or term "(no term)"))
	  ;; Check-boxes in descriptive lists are associated to tag.
	  (concat (format "<dt> %s </dt>"
			  (concat checkbox term))
		  "<dd>"))))
     (unless (eq type 'descriptive) checkbox)
     contents
     (case type
       (ordered "</li>")
       (unordered "</li>")
       (descriptive "</dd>")))))

(defun org-e-html-item (item contents info)
  "Transcode an ITEM element from Org to HTML.
CONTENTS holds the contents of the item.  INFO is a plist holding
contextual information."
  (let* ((plain-list (org-export-get-parent item))
	 (type (org-element-property :type plain-list))
	 (counter (org-element-property :counter item))
	 (checkbox (org-element-property :checkbox item))
	 (tag (let ((tag (org-element-property :tag item)))
		(and tag (org-export-data tag info)))))
    (org-e-html-format-list-item
     contents type checkbox (or tag counter))))


;;;; Keyword

(defun org-e-html-keyword (keyword contents info)
  "Transcode a KEYWORD element from Org to HTML.
CONTENTS is nil.  INFO is a plist holding contextual information."
  (let ((key (org-element-property :key keyword))
	(value (org-element-property :value keyword)))
    (cond
     ((string= key "LATEX") value)
     ((string= key "INDEX") (format "\\index{%s}" value))
     ;; Invisible targets.
     ((string= key "TARGET") nil)	; FIXME
     ((string= key "TOC")
      (let ((value (downcase value)))
	(cond
	 ((string-match "\\<headlines\\>" value)
	  (let ((depth (or (and (string-match "[0-9]+" value)
				(string-to-number (match-string 0 value)))
			   (plist-get info :with-toc))))
	    (when (wholenump depth) (org-e-html-toc depth info))))
	 ((string= "tables" value) "\\listoftables")
	 ((string= "figures" value) "\\listoffigures")
	 ((string= "listings" value)
	  (cond
	   ;; At the moment, src blocks with a caption are wrapped
	   ;; into a figure environment.
	   (t "\\listoffigures")))))))))


;;;; Latex Environment

(defun org-e-html-format-latex (latex-frag processing-type)
  (let* ((cache-relpath
	  (concat "ltxpng/" (file-name-sans-extension
			     (file-name-nondirectory (buffer-file-name)))))
	 (cache-dir (file-name-directory (buffer-file-name )))
	 (display-msg "Creating LaTeX Image..."))

    (with-temp-buffer
      (insert latex-frag)
      (org-format-latex cache-relpath cache-dir nil display-msg
			nil nil processing-type)
      (buffer-string))))

(defun org-e-html-latex-environment (latex-environment contents info)
  "Transcode a LATEX-ENVIRONMENT element from Org to HTML.
CONTENTS is nil.  INFO is a plist holding contextual information."
  (org-e-html--wrap-label
   latex-environment
   (let ((processing-type (plist-get info :LaTeX-fragments))
	 (latex-frag (org-remove-indentation
		      (org-element-property :value latex-environment)))
	 (caption (org-e-html--caption/label-string
		   (org-element-property :caption latex-environment)
		   (org-element-property :name latex-environment)
		   info))
	 (attr nil)			; FIXME
	 (label (org-element-property :name latex-environment)))
     (cond
      ((memq processing-type '(t mathjax))
       (org-e-html-format-latex latex-frag 'mathjax))
      ((eq processing-type 'dvipng)
       (let* ((formula-link (org-e-html-format-latex
			     latex-frag processing-type)))
	 (when (and formula-link
		    (string-match "file:\\([^]]*\\)" formula-link))
	   (org-e-html-format-inline-image
	    (match-string 1 formula-link) caption label attr t))))
      (t latex-frag)))))


;;;; Latex Fragment

(defun org-e-html-latex-fragment (latex-fragment contents info)
  "Transcode a LATEX-FRAGMENT object from Org to HTML.
CONTENTS is nil.  INFO is a plist holding contextual information."
  (let ((latex-frag (org-element-property :value latex-fragment))
	(processing-type (plist-get info :LaTeX-fragments)))
    (case processing-type
      ((t mathjax)
       (org-e-html-format-latex latex-frag 'mathjax))
      (dvipng
       (let* ((formula-link (org-e-html-format-latex
			     latex-frag processing-type)))
	 (when (and formula-link
		    (string-match "file:\\([^]]*\\)" formula-link))
	   (org-e-html-format-inline-image
	    (match-string 1 formula-link)))))
      (t latex-frag))))

;;;; Line Break

(defun org-e-html-line-break (line-break contents info)
  "Transcode a LINE-BREAK object from Org to HTML.
CONTENTS is nil.  INFO is a plist holding contextual information."
  "<br/>")


;;;; Link

(defun org-e-html-link--inline-image (link desc info)
  "Return HTML code for an inline image.
LINK is the link pointing to the inline image.  INFO is a plist
used as a communication channel."
  (let* ((type (org-element-property :type link))
	 (raw-path (org-element-property :path link))
	 (path (cond ((member type '("http" "https"))
		      (concat type ":" raw-path))
		     ((file-name-absolute-p raw-path)
		      (expand-file-name raw-path))
		     (t raw-path)))
	 (parent (org-export-get-parent-element link))
	 (caption (org-e-html--caption/label-string
		   (org-element-property :caption parent)
		   (org-element-property :name parent)
		   info))
	 (label (org-element-property :name parent))
	 ;; Retrieve latex attributes from the element around.
	 (attr (let ((raw-attr
		      (mapconcat #'identity
				 (org-element-property :attr_html parent)
				 " ")))
		 (unless (string= raw-attr "") raw-attr))))
    ;; Now clear ATTR from any special keyword and set a default
    ;; value if nothing is left.
    (setq attr (if (not attr) "" (org-trim attr)))
    ;; Return proper string, depending on DISPOSITION.
    (org-e-html-format-inline-image
     path caption label attr (org-e-html-standalone-image-p link info))))

(defvar org-e-html-standalone-image-predicate)
(defun org-e-html-standalone-image-p (element info &optional predicate)
  "Test if ELEMENT is a standalone image for the purpose HTML export.
INFO is a plist holding contextual information.

Return non-nil, if ELEMENT is of type paragraph and it's sole
content, save for whitespaces, is a link that qualifies as an
inline image.

Return non-nil, if ELEMENT is of type link and it's containing
paragraph has no other content save for leading and trailing
whitespaces.

Return nil, otherwise.

Bind `org-e-html-standalone-image-predicate' to constrain
paragraph further.  For example, to check for only captioned
standalone images, do the following.

  \(setq org-e-html-standalone-image-predicate
	\(lambda \(paragraph\)
	  \(org-element-property :caption paragraph\)\)\)
"
  (let ((paragraph (case (org-element-type element)
		     (paragraph element)
		     (link (and (org-export-inline-image-p
				 element org-e-html-inline-image-rules)
				(org-export-get-parent element)))
		     (t nil))))
    (when paragraph
      (assert (eq (org-element-type paragraph) 'paragraph))
      (when (or (not (and (boundp 'org-e-html-standalone-image-predicate)
			  (functionp org-e-html-standalone-image-predicate)))
		(funcall org-e-html-standalone-image-predicate paragraph))
	(let ((contents (org-element-contents paragraph)))
	  (loop for x in contents
		with inline-image-count = 0
		always (cond
			((eq (org-element-type x) 'plain-text)
			 (not (org-string-nw-p x)))
			((eq (org-element-type x) 'link)
			 (when (org-export-inline-image-p
				x org-e-html-inline-image-rules)
			   (= (incf inline-image-count) 1)))
			(t nil))))))))

(defun org-e-html-link (link desc info)
  "Transcode a LINK object from Org to HTML.

DESC is the description part of the link, or the empty string.
INFO is a plist holding contextual information.  See
`org-export-data'."
  (let* ((--link-org-files-as-html-maybe
	  (function
	   (lambda (raw-path info)
	     "Treat links to `file.org' as links to `file.html', if needed.
           See `org-e-html-link-org-files-as-html'."
	     (cond
	      ((and org-e-html-link-org-files-as-html
		    (string= ".org"
			     (downcase (file-name-extension raw-path "."))))
	       (concat (file-name-sans-extension raw-path) "."
		       (plist-get info :html-extension)))
	      (t raw-path)))))
	 (type (org-element-property :type link))
	 (raw-path (org-element-property :path link))
	 ;; Ensure DESC really exists, or set it to nil.
	 (desc (and (not (string= desc "")) desc))
	 (path (cond
		((member type '("http" "https" "ftp" "mailto"))
		 (concat type ":" raw-path))
		((string= type "file")
		 ;; Extract just the file path and strip all other
		 ;; components.
		 (when (string-match "\\(.+\\)::.+" raw-path)
		   (setq raw-path (match-string 1 raw-path)))
		 ;; Treat links to ".org" files as ".html", if needed.
		 (setq raw-path (funcall --link-org-files-as-html-maybe
					 raw-path info))
		 ;; If file path is absolute, prepend it with protocol
		 ;; component - "file://".
		 (if (not (file-name-absolute-p raw-path)) raw-path
		   (concat "file://" (expand-file-name raw-path))))
		(t raw-path)))
	 ;; Extract attributes from parent's paragraph.
	 (attributes
	  (let ((attr (mapconcat
		       'identity
		       (org-element-property
			:attr_html (org-export-get-parent-element link))
		       " ")))
	    (if attr (concat " " attr) "")))
	 protocol)
    (cond
     ;; Image file.
     ((and (or (eq t org-e-html-inline-images)
	       (and org-e-html-inline-images (not desc)))
	   (org-export-inline-image-p link org-e-html-inline-image-rules))
      (org-e-html-link--inline-image link desc info))
     ;; Radio target: Transcode target's contents and use them as
     ;; link's description.
     ((string= type "radio")
      (let ((destination (org-export-resolve-radio-link link info)))
	(when destination
	  (format "<a href=\"#%s\"%s>%s</a>"
		  (org-export-solidify-link-text path)
		  attributes
		  (org-export-data (org-element-contents destination) info)))))
     ;; Links pointing to an headline: Find destination and build
     ;; appropriate referencing command.
     ((member type '("custom-id" "fuzzy" "id"))
      (let ((destination (if (string= type "fuzzy")
			     (org-export-resolve-fuzzy-link link info)
			   (org-export-resolve-id-link link info))))
	(case (org-element-type destination)
	  ;; ID link points to an external file.
	  (plain-text
	   (assert (org-uuidgen-p path))
	   (let ((fragment (concat "ID-" path))
		 ;; Treat links to ".org" files as ".html", if needed.
		 (path (funcall --link-org-files-as-html-maybe
				destination info)))
	     (format "<a href=\"%s#%s\"%s>%s</a>"
		     path fragment attributes (or desc destination))))
	  ;; Fuzzy link points nowhere.
	  ((nil)
	   (format "<i>%s</i>"
		   (or desc
		       (org-export-data
			(org-element-property :raw-link link) info))))
	  ;; Fuzzy link points to an invisible target.
	  (keyword nil)
	  ;; Link points to an headline.
	  (headline
	   (let ((href
		  ;; What href to use?
		  (cond
		   ;; Case 1: Headline is linked via it's CUSTOM_ID
		   ;; property.  Use CUSTOM_ID.
		   ((string= type "custom-id")
		    (org-element-property :custom-id destination))
		   ;; Case 2: Headline is linked via it's ID property
		   ;; or through other means.  Use the default href.
		   ((member type '("id" "fuzzy"))
		    (format "sec-%s"
			    (mapconcat 'number-to-string
				       (org-export-get-headline-number
					destination info) "-")))
		   (t (error "Shouldn't reach here"))))
		 ;; What description to use?
		 (desc
		  ;; Case 1: Headline is numbered and LINK has no
		  ;; description or LINK's description matches
		  ;; headline's title.  Display section number.
		  (if (and (org-export-numbered-headline-p destination info)
			   (or (not desc)
			       (string= desc (org-element-property
					      :raw-value destination))))
		      (mapconcat 'number-to-string
				 (org-export-get-headline-number
				  destination info) ".")
		    ;; Case 2: Either the headline is un-numbered or
		    ;; LINK has a custom description.  Display LINK's
		    ;; description or headline's title.
		    (or desc (org-export-data (org-element-property
					       :title destination) info)))))
	     (format "<a href=\"#%s\"%s>%s</a>"
		     (org-export-solidify-link-text href) attributes desc)))
	  ;; Fuzzy link points to a target.  Do as above.
	  (t
	   (let ((path (org-export-solidify-link-text path)) number)
	     (unless desc
	       (setq number (cond
			     ((org-e-html-standalone-image-p destination info)
			      (org-export-get-ordinal
			       (assoc 'link (org-element-contents destination))
			       info 'link 'org-e-html-standalone-image-p))
			     (t (org-export-get-ordinal destination info))))
	       (setq desc (when number
			    (if (atom number) (number-to-string number)
			      (mapconcat 'number-to-string number ".")))))
	     (format "<a href=\"#%s\"%s>%s</a>"
		     path attributes (or desc "FIXME")))))))
     ;; Coderef: replace link with the reference name or the
     ;; equivalent line number.
     ((string= type "coderef")
      (let ((fragment (concat "coderef-" path)))
	(format "<a href=\"#%s\" %s%s>%s</a>"
		fragment
		(format (concat "class=\"coderef\""
				" onmouseover=\"CodeHighlightOn(this, '%s');\""
				" onmouseout=\"CodeHighlightOff(this, '%s');\"")
			fragment fragment)
		attributes
		(format (org-export-get-coderef-format path desc)
			(org-export-resolve-coderef path info)))))
     ;; Link type is handled by a special function.
     ((functionp (setq protocol (nth 2 (assoc type org-link-protocols))))
      (funcall protocol (org-link-unescape path) desc 'html))
     ;; External link with a description part.
     ((and path desc) (format "<a href=\"%s\"%s>%s</a>" path attributes desc))
     ;; External link without a description part.
     (path (format "<a href=\"%s\"%s>%s</a>" path attributes path))
     ;; No path, only description.  Try to do something useful.
     (t (format "<i>%s</i>" desc)))))


;;;; Babel Call

;; Babel Calls are ignored.


;;;; Macro

(defun org-e-html-macro (macro contents info)
  "Transcode a MACRO element from Org to HTML.
CONTENTS is nil.  INFO is a plist holding contextual information."
  ;; Use available tools.
  (org-export-expand-macro macro info))


;;;; Paragraph

(defun org-e-html-paragraph (paragraph contents info)
  "Transcode a PARAGRAPH element from Org to HTML.
CONTENTS is the contents of the paragraph, as a string.  INFO is
the plist used as a communication channel."
  (let* ((style nil)			; FIXME
	 (class (cdr (assoc style '((footnote . "footnote")
				    (verse . nil)))))
	 (extra (if class (format " class=\"%s\"" class) ""))
	 (parent (org-export-get-parent paragraph)))
    (cond
     ((and (eq (org-element-type parent) 'item)
	   (= (org-element-property :begin paragraph)
	      (org-element-property :contents-begin parent)))
      ;; leading paragraph in a list item have no tags
      contents)
     ((org-e-html-standalone-image-p paragraph info)
      ;; standalone image
      contents)
     (t (format "<p%s>\n%s</p>" extra contents)))))


;;;; Plain List

(defun org-e-html-begin-plain-list (type &optional arg1)
  (case type
    (ordered
     (format "<ol%s>" (if arg1		; FIXME
			  (format " start=\"%d\"" arg1)
			"")))
    (unordered "<ul>")
    (descriptive "<dl>")))

(defun org-e-html-end-plain-list (type)
  (case type
    (ordered "</ol>")
    (unordered "</ul>")
    (descriptive "</dl>")))

(defun org-e-html-plain-list (plain-list contents info)
  "Transcode a PLAIN-LIST element from Org to HTML.
CONTENTS is the contents of the list.  INFO is a plist holding
contextual information."
  (let* (arg1 ;; FIXME
	 (type (org-element-property :type plain-list))
	 (attr (mapconcat #'identity
			  (org-element-property :attr_html plain-list)
			  " ")))
    (org-e-html--wrap-label
     plain-list (format "%s\n%s%s"
			(org-e-html-begin-plain-list type)
			contents (org-e-html-end-plain-list type)))))

;;;; Plain Text

(defun org-e-html-convert-special-strings (string)
  "Convert special characters in STRING to HTML."
  (let ((all org-e-html-special-string-regexps)
	e a re rpl start)
    (while (setq a (pop all))
      (setq re (car a) rpl (cdr a) start 0)
      (while (string-match re string start)
	(setq string (replace-match rpl t nil string))))
    string))

(defun org-e-html-encode-plain-text (text)
  "Convert plain text characters to HTML equivalent.
Possible conversions are set in `org-export-html-protect-char-alist'."
  (mapc
   (lambda (pair)
     (setq text (replace-regexp-in-string (car pair) (cdr pair) text t t)))
   org-e-html-protect-char-alist)
  text)

(defun org-e-html-plain-text (text info)
  "Transcode a TEXT string from Org to HTML.
TEXT is the string to transcode.  INFO is a plist holding
contextual information."
  ;; Protect following characters: <, >, &.
  (setq text (org-e-html-encode-plain-text text))
  ;; Handle quotation marks.
  (setq text (org-e-html--quotation-marks text info))
  ;; Handle special strings.
  (when (plist-get info :with-special-strings)
    (setq text (org-e-html-convert-special-strings text)))
  ;; Handle break preservation if required.
  (when (plist-get info :preserve-breaks)
    (setq text (replace-regexp-in-string "\\(\\\\\\\\\\)?[ \t]*\n" " \\\\\\\\\n"
					 text)))
  ;; Return value.
  text)


;; Planning

(defun org-e-html-planning (planning contents info)
  "Transcode a PLANNING element from Org to HTML.
CONTENTS is nil.  INFO is a plist used as a communication
channel."
  (let ((span-fmt "<span class=\"timestamp-kwd\">%s</span> <span class=\"timestamp\">%s</span>"))
    (format
     "<p><span class=\"timestamp-wrapper\">%s</span></p>"
     (mapconcat
      'identity
      (delq nil
	    (list
	     (let ((closed (org-element-property :closed planning)))
	       (when closed
		 (format span-fmt org-closed-string
			 (org-translate-time closed))))
	     (let ((deadline (org-element-property :deadline planning)))
	       (when deadline
		 (format span-fmt org-deadline-string
			 (org-translate-time deadline))))
	     (let ((scheduled (org-element-property :scheduled planning)))
	       (when scheduled
		 (format span-fmt org-scheduled-string
			 (org-translate-time scheduled))))))
      " "))))


;;;; Property Drawer

(defun org-e-html-property-drawer (property-drawer contents info)
  "Transcode a PROPERTY-DRAWER element from Org to HTML.
CONTENTS is nil.  INFO is a plist holding contextual
information."
  ;; The property drawer isn't exported but we want separating blank
  ;; lines nonetheless.
  "")


;;;; Quote Block

(defun org-e-html-quote-block (quote-block contents info)
  "Transcode a QUOTE-BLOCK element from Org to HTML.
CONTENTS holds the contents of the block.  INFO is a plist
holding contextual information."
  (org-e-html--wrap-label
   quote-block (format "<blockquote>\n%s</blockquote>" contents)))


;;;; Quote Section

(defun org-e-html-quote-section (quote-section contents info)
  "Transcode a QUOTE-SECTION element from Org to HTML.
CONTENTS is nil.  INFO is a plist holding contextual information."
  (let ((value (org-remove-indentation
		(org-element-property :value quote-section))))
    (when value (format "<pre>\n%s</pre>" value))))


;;;; Section

(defun org-e-html-section (section contents info)
  "Transcode a SECTION element from Org to HTML.
CONTENTS holds the contents of the section.  INFO is a plist
holding contextual information."
  (let ((parent (org-export-get-parent-headline section)))
    ;; Before first headline: no container, just return CONTENTS.
    (if (not parent) contents
      ;; Get div's class and id references.
      (let* ((class-num (+ (org-export-get-relative-level parent info)
			   (1- org-e-html-toplevel-hlevel)))
	     (section-number
	      (mapconcat
	       'number-to-string
	       (org-export-get-headline-number parent info) "-")))
        ;; Build return value.
        (format "<div class=\"outline-text-%d\" id=\"text-%s\">\n%s</div>"
                class-num
		(or (org-element-property :custom-id parent) section-number)
		contents)))))

;;;; Radio Target

(defun org-e-html-radio-target (radio-target text info)
  "Transcode a RADIO-TARGET object from Org to HTML.
TEXT is the text of the target.  INFO is a plist holding
contextual information."
  (let ((id (org-export-solidify-link-text
	     (org-element-property :value radio-target))))
    (org-e-html--anchor id text)))


;;;; Special Block

(defun org-e-html-special-block (special-block contents info)
  "Transcode a SPECIAL-BLOCK element from Org to HTML.
CONTENTS holds the contents of the block.  INFO is a plist
holding contextual information."
  (let ((type (downcase (org-element-property :type special-block))))
    (org-e-html--wrap-label
     special-block
     (format "\\begin{%s}\n%s\\end{%s}" type contents type))))


;;;; Src Block

(defun org-e-html-src-block (src-block contents info)
  "Transcode a SRC-BLOCK element from Org to HTML.
CONTENTS holds the contents of the item.  INFO is a plist holding
contextual information."
  (let* ((lang (org-element-property :language src-block))
	 (caption (org-element-property :caption src-block))
	 (label (org-element-property :name src-block))
	 (caption-str (org-e-html--caption/label-string caption label info))
	 (attr (mapconcat #'identity
			  (org-element-property :attr_html src-block)
			  " "))
	 ;; (switches (org-element-property :switches src-block))
	 (switches nil)			; FIXME
	 (textarea-p (and switches (string-match "-t\\>" switches)))
	 (code (org-e-html-format-code src-block info)))
    (cond
     (lang (format
	    "<div class=\"org-src-container\">\n%s%s\n</div>"
	    (if (not caption) ""
	      (format "<label class=\"org-src-name\">%s</label>" caption-str))
	    (format "\n<pre class=\"src src-%s\">%s</pre>" lang code)))
     (textarea-p
      (let ((cols (if (not (string-match "-w[ \t]+\\([0-9]+\\)" switches))
		      80 (string-to-number (match-string 1 switches))))
	    (rows (if (string-match "-h[ \t]+\\([0-9]+\\)" switches)
		      (string-to-number (match-string 1 switches))
		    (org-count-lines code))))
	(format
	 "<p>\n<textarea cols=\"%d\" rows=\"%d\">\n%s</textarea>\n</p>"
	 cols rows code)))
     (t (format "<pre class=\"example\">\n%s</pre>" code)))))

;;;; Statistics Cookie

(defun org-e-html-statistics-cookie (statistics-cookie contents info)
  "Transcode a STATISTICS-COOKIE object from Org to HTML.
CONTENTS is nil.  INFO is a plist holding contextual information."
  (let ((cookie-value (org-element-property :value statistics-cookie)))
    (format "<code>%s</code>" cookie-value)))


;;;; Strike-Through

(defun org-e-html-strike-through (strike-through contents info)
  "Transcode STRIKE-THROUGH from Org to HTML.
CONTENTS is the text with strike-through markup.  INFO is a plist
holding contextual information."
  (format (or (cdr (assq 'strike-through org-e-html-text-markup-alist)) "%s")
	  contents))


;;;; Subscript

(defun org-e-html-subscript (subscript contents info)
  "Transcode a SUBSCRIPT object from Org to HTML.
CONTENTS is the contents of the object.  INFO is a plist holding
contextual information."
  (format "<sub>%s</sub>" contents))


;;;; Superscript

(defun org-e-html-superscript (superscript contents info)
  "Transcode a SUPERSCRIPT object from Org to HTML.
CONTENTS is the contents of the object.  INFO is a plist holding
contextual information."
  (format "<sup>%s</sup>" contents))


;;;; Tabel Cell

(defun org-e-html-table-cell (table-cell contents info)
  "Transcode a TABLE-CELL element from Org to HTML.
CONTENTS is nil.  INFO is a plist used as a communication
channel."
  (let* ((table-row (org-export-get-parent table-cell))
	 (table (org-export-get-parent-table table-cell))
	 (cell-attrs
	  (if (not org-e-html-table-align-individual-fields) ""
	    (format (if (and (boundp 'org-e-html-format-table-no-css)
			     org-e-html-format-table-no-css)
			" align=\"%s\"" " class=\"%s\"")
		    (org-export-table-cell-alignment table-cell info)))))
    (when (or (not contents) (string= "" (org-trim contents)))
      (setq contents "&nbsp;"))
    (cond
     ((and (org-export-table-has-header-p table info)
	   (= 1 (org-export-table-row-group table-row info)))
      (concat "\n" (format (car org-e-html-table-header-tags) "col" cell-attrs)
	      contents (cdr org-e-html-table-header-tags)))
     ((and org-e-html-table-use-header-tags-for-first-column
  	   (zerop (cdr (org-export-table-cell-address table-cell info))))
      (concat "\n" (format (car org-e-html-table-header-tags) "row" cell-attrs)
	      contents (cdr org-e-html-table-header-tags)))
     (t (concat "\n" (format (car org-e-html-table-data-tags) cell-attrs)
		contents (cdr org-e-html-table-data-tags))))))


;;;; Table Row

(defun org-e-html-table-row (table-row contents info)
  "Transcode a TABLE-ROW element from Org to HTML.
CONTENTS is the contents of the row.  INFO is a plist used as a
communication channel."
  ;; Rules are ignored since table separators are deduced from
  ;; borders of the current row.
  (when (eq (org-element-property :type table-row) 'standard)
    (let* ((first-rowgroup-p (= 1 (org-export-table-row-group table-row info)))
  	   (rowgroup-tags
	    (cond
	     ;; Case 1: Row belongs to second or subsequent rowgroups.
	     ((not (= 1 (org-export-table-row-group table-row info)))
	      '("<tbody>" . "\n</tbody>"))
	     ;; Case 2: Row is from first rowgroup.  Table has >=1 rowgroups.
	     ((org-export-table-has-header-p
	       (org-export-get-parent-table table-row) info)
	      '("<thead>" . "\n</thead>"))
	     ;; Case 2: Row is from first and only row group.
	     (t '("<tbody>" . "\n</tbody>")))))
      (concat
       ;; Begin a rowgroup?
       (when (org-export-table-row-starts-rowgroup-p table-row info)
  	 (car rowgroup-tags))
       ;; Actual table row
       (concat "\n" (eval (car org-e-html-table-row-tags))
	       contents
	       "\n"
	       (eval (cdr org-e-html-table-row-tags)))
       ;; End a rowgroup?
       (when (org-export-table-row-ends-rowgroup-p table-row info)
  	 (cdr rowgroup-tags))))))


;;;; Table

(defun org-e-html-table-first-row-data-cells (table info)
  (let ((table-row
	 (org-element-map
	  table 'table-row
	  (lambda (row)
	    (unless (eq (org-element-property :type row) 'rule) row))
	  info 'first-match))
	(special-column-p (org-export-table-has-special-column-p table)))
    (if (not special-column-p) (org-element-contents table-row)
      (cdr (org-element-contents table-row)))))

(defun org-e-html-table--table.el-table (table info)
  (when (eq (org-element-property :type table) 'table.el)
    (require 'table)
    (let ((outbuf (with-current-buffer
		      (get-buffer-create "*org-export-table*")
		    (erase-buffer) (current-buffer))))
      (with-temp-buffer
	(insert (org-element-property :value table))
	(goto-char 1)
	(re-search-forward "^[ \t]*|[^|]" nil t)
	(table-generate-source 'html outbuf))
      (with-current-buffer outbuf
	(prog1 (org-trim (buffer-string))
	  (kill-buffer) )))))

(defun org-e-html-table (table contents info)
  "Transcode a TABLE element from Org to HTML.
CONTENTS is the contents of the table.  INFO is a plist holding
contextual information."
  (case (org-element-property :type table)
    ;; Case 1: table.el table.  Convert it using appropriate tools.
    (table.el (org-e-html-table--table.el-table table info))
    ;; Case 2: Standard table.
    (t
     (let* ((label (org-element-property :name table))
  	    (caption (org-e-html--caption/label-string
  		      (org-element-property :caption table) label info))
  	    (attributes (mapconcat #'identity
  				   (org-element-property :attr_html table)
  				   " "))
  	    (alignspec
  	     (if (and (boundp 'org-e-html-format-table-no-css)
  		      org-e-html-format-table-no-css)
  		 "align=\"%s\"" "class=\"%s\""))
  	    (table-column-specs
  	     (function
  	      (lambda (table info)
  		(mapconcat
  		 (lambda (table-cell)
  		   (let ((alignment (org-export-table-cell-alignment
  				     table-cell info)))
  		     (concat
  		      ;; Begin a colgroup?
  		      (when (org-export-table-cell-starts-colgroup-p
  			     table-cell info)
  			"\n<colgroup>")
  		      ;; Add a column.  Also specify it's alignment.
  		      (format "\n<col %s/>" (format alignspec alignment))
  		      ;; End a colgroup?
  		      (when (org-export-table-cell-ends-colgroup-p
  			     table-cell info)
  			"\n</colgroup>"))))
  		 (org-e-html-table-first-row-data-cells table info) "\n"))))
  	    (table-attributes
  	     (let ((table-tag (plist-get info :html-table-tag)))
  	       (concat
  		(and (string-match  "<table\\(.*\\)>" table-tag)
  		     (match-string 1 table-tag))
  		(and label (format " id=\"%s\""
  				   (org-export-solidify-link-text label)))))))
       ;; Remove last blank line.
       (setq contents (substring contents 0 -1))
       (format "<table%s>\n%s\n%s\n%s\n</table>"
  	       table-attributes
	       (if (not caption) "" (format "<caption>%s</caption>" caption))
  	       (funcall table-column-specs table info)
  	       contents)))))

;;;; Target

(defun org-e-html-target (target contents info)
  "Transcode a TARGET object from Org to HTML.
CONTENTS is nil.  INFO is a plist holding contextual
information."
  (let ((id (org-export-solidify-link-text
	     (org-element-property :value target))))
    (org-e-html--anchor id)))


;;;; Timestamp

(defun org-e-html-timestamp (timestamp contents info)
  "Transcode a TIMESTAMP object from Org to HTML.
CONTENTS is nil.  INFO is a plist holding contextual
information."
  (let ((value (org-translate-time (org-element-property :value timestamp)))
	(range-end (org-element-property :range-end timestamp)))
    (format "<span class=\"timestamp-wrapper\"><span class=\"timestamp\">%s</span></span>"
	    (if (not range-end) value
	      (concat value "&ndash;" (org-translate-time range-end))))))


;;;; Underline

(defun org-e-html-underline (underline contents info)
  "Transcode UNDERLINE from Org to HTML.
CONTENTS is the text with underline markup.  INFO is a plist
holding contextual information."
  (format (or (cdr (assq 'underline org-e-html-text-markup-alist)) "%s")
	  contents))


;;;; Verbatim

(defun org-e-html-verbatim (verbatim contents info)
  "Transcode VERBATIM from Org to HTML.
CONTENTS is nil.  INFO is a plist holding contextual
information."
  (format (or (cdr (assq 'verbatim org-e-html-text-markup-alist)) "%s")
	  (org-element-property :value verbatim)))


;;;; Verse Block

(defun org-e-html-verse-block (verse-block contents info)
  "Transcode a VERSE-BLOCK element from Org to HTML.
CONTENTS is verse block contents.  INFO is a plist holding
contextual information."
  ;; Replace each newline character with line break.  Also replace
  ;; each blank line with a line break.
  (setq contents (replace-regexp-in-string
		  "^ *\\\\\\\\$" "<br/>\n"
		  (replace-regexp-in-string
		   "\\(\\\\\\\\\\)?[ \t]*\n" " <br/>\n" contents)))
  ;; Replace each white space at beginning of a line with a
  ;; non-breaking space.
  (while (string-match "^[ \t]+" contents)
    (let* ((num-ws (length (match-string 0 contents)))
	   (ws (let (out) (dotimes (i num-ws out)
			    (setq out (concat out "&nbsp;"))))))
      (setq contents (replace-match ws nil t contents))))
  (org-e-html--wrap-label
   verse-block (format "<p class=\"verse\">\n%s</p>" contents)))


\f

;;; Filter Functions

(defun org-e-html-final-function (contents backend info)
  (if (not org-e-html-pretty-output) contents
    (with-temp-buffer
      (nxml-mode)
      (insert contents)
      (indent-region (point-min) (point-max))
      (buffer-substring-no-properties (point-min) (point-max)))))


;;; Interactive functions

;;;###autoload
(defun org-e-html-export-as-html
  (&optional subtreep visible-only body-only ext-plist)
  "Export current buffer to an HTML buffer.

If narrowing is active in the current buffer, only export its
narrowed part.

If a region is active, export that region.

When optional argument SUBTREEP is non-nil, export the sub-tree
at point, extracting information from the headline properties
first.

When optional argument VISIBLE-ONLY is non-nil, don't export
contents of hidden elements.

When optional argument BODY-ONLY is non-nil, only write code
between \"<body>\" and \"</body>\" tags.

EXT-PLIST, when provided, is a property list with external
parameters overriding Org default settings, but still inferior to
file-local settings.

Export is done in a buffer named \"*Org E-HTML Export*\", which
will be displayed when `org-export-show-temporary-export-buffer'
is non-nil."
  (interactive)
  (let ((outbuf
	 (org-export-to-buffer
	  'e-html "*Org E-HTML Export*"
	  subtreep visible-only body-only ext-plist)))
    ;; Set major mode.
    (with-current-buffer outbuf (nxml-mode))
    (when org-export-show-temporary-export-buffer
      (switch-to-buffer-other-window outbuf))))

;;;###autoload
(defun org-e-html-export-to-html
  (&optional subtreep visible-only body-only ext-plist pub-dir)
  "Export current buffer to a HTML file.

If narrowing is active in the current buffer, only export its
narrowed part.

If a region is active, export that region.

When optional argument SUBTREEP is non-nil, export the sub-tree
at point, extracting information from the headline properties
first.

When optional argument VISIBLE-ONLY is non-nil, don't export
contents of hidden elements.

When optional argument BODY-ONLY is non-nil, only write code
between \"<body>\" and \"</body>\" tags.

EXT-PLIST, when provided, is a property list with external
parameters overriding Org default settings, but still inferior to
file-local settings.

When optional argument PUB-DIR is set, use it as the publishing
directory.

Return output file's name."
  (interactive)
  (let* ((extension (concat "." org-e-html-extension))
	 (file (org-export-output-file-name extension subtreep pub-dir))
	 (org-export-coding-system org-e-html-coding-system))
    (org-export-to-file
     'e-html file subtreep visible-only body-only ext-plist)))


\f
;;; FIXME

;;;; org-format-table-html
;;;; org-format-org-table-html
;;;; org-format-table-table-html
;;;; org-table-number-fraction
;;;; org-table-number-regexp
;;;; org-e-html-table-caption-above

;;;; org-e-html-with-timestamp
;;;; org-e-html-html-helper-timestamp

;;;; org-export-as-html-and-open
;;;; org-export-as-html-batch
;;;; org-export-as-html-to-buffer
;;;; org-replace-region-by-html
;;;; org-export-region-as-html
;;;; org-export-as-html

;;;; (org-export-directory :html opt-plist)
;;;; (plist-get opt-plist :html-extension)
;;;; org-e-html-toplevel-hlevel
;;;; org-e-html-special-string-regexps
;;;; org-e-html-inline-images
;;;; org-e-html-inline-image-extensions
;;;; org-e-html-protect-char-alist
;;;; org-e-html-table-use-header-tags-for-first-column
;;;; org-e-html-todo-kwd-class-prefix
;;;; org-e-html-tag-class-prefix
;;;; org-e-html-footnote-separator

;;;; org-export-preferred-target-alist
;;;; org-export-solidify-link-text
;;;; class for anchors
;;;; org-export-with-section-numbers, body-only
;;;; org-export-mark-todo-in-toc

;;;; org-e-html-format-org-link
;;;; (caption (and caption (org-xml-encode-org-text caption)))
;;;; alt = (file-name-nondirectory path)

;;;;  org-export-time-stamp-file'

(provide 'org-e-html)
;;; org-e-html.el ends here

debug log:

solving 4e9d398 ...
found 4e9d398 in https://git.savannah.gnu.org/cgit/emacs/org-mode.git

(*) Git path names are given by the tree(s) the blob belongs to.
    Blobs themselves have no identifier aside from the hash of its contents.^

Code repositories for project(s) associated with this public inbox

	https://git.savannah.gnu.org/cgit/emacs/org-mode.git

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).