" Highlight current matches (:help matchadd()) in html files.
" Run this after TOhtml.vim converts your source file to html.

" from $VIMRUNTIME/syntax/2html.vim
let s:cterm_color = {
	\   0: "#000000", 1: "#c00000", 2: "#008000", 3: "#804000",
	\   4: "#0000c0", 5: "#c000c0", 6: "#008080", 7: "#c0c0c0",
	\   8: "#808080", 9: "#ff6060", 10: "#00ff00", 11: "#ffff00",
	\   12: "#8080ff", 13: "#ff40ff", 14: "#00ffff", 15: "#ffffff"
	\ }
if &t_Co == 256
  call extend(s:cterm_color, {
	\   16: "#000000", 17: "#00005f", 18: "#000087", 19: "#0000af",
	\   20: "#0000d7", 21: "#0000ff", 22: "#005f00", 23: "#005f5f",
	\   24: "#005f87", 25: "#005faf", 26: "#005fd7", 27: "#005fff",
	\   28: "#008700", 29: "#00875f", 30: "#008787", 31: "#0087af",
	\   32: "#0087d7", 33: "#0087ff", 34: "#00af00", 35: "#00af5f",
	\   36: "#00af87", 37: "#00afaf", 38: "#00afd7", 39: "#00afff",
	\   40: "#00d700", 41: "#00d75f", 42: "#00d787", 43: "#00d7af",
	\   44: "#00d7d7", 45: "#00d7ff", 46: "#00ff00", 47: "#00ff5f",
	\   48: "#00ff87", 49: "#00ffaf", 50: "#00ffd7", 51: "#00ffff",
	\   52: "#5f0000", 53: "#5f005f", 54: "#5f0087", 55: "#5f00af",
	\   56: "#5f00d7", 57: "#5f00ff", 58: "#5f5f00", 59: "#5f5f5f",
	\   60: "#5f5f87", 61: "#5f5faf", 62: "#5f5fd7", 63: "#5f5fff",
	\   64: "#5f8700"
	\ })
  call extend(s:cterm_color, {
	\   65: "#5f875f", 66: "#5f8787", 67: "#5f87af", 68: "#5f87d7",
	\   69: "#5f87ff", 70: "#5faf00", 71: "#5faf5f", 72: "#5faf87",
	\   73: "#5fafaf", 74: "#5fafd7", 75: "#5fafff", 76: "#5fd700",
	\   77: "#5fd75f", 78: "#5fd787", 79: "#5fd7af", 80: "#5fd7d7",
	\   81: "#5fd7ff", 82: "#5fff00", 83: "#5fff5f", 84: "#5fff87",
	\   85: "#5fffaf", 86: "#5fffd7", 87: "#5fffff", 88: "#870000",
	\   89: "#87005f", 90: "#870087", 91: "#8700af", 92: "#8700d7",
	\   93: "#8700ff", 94: "#875f00", 95: "#875f5f", 96: "#875f87",
	\   97: "#875faf", 98: "#875fd7", 99: "#875fff", 100: "#878700",
	\   101: "#87875f", 102: "#878787", 103: "#8787af", 104: "#8787d7",
	\   105: "#8787ff", 106: "#87af00", 107: "#87af5f", 108: "#87af87",
	\   109: "#87afaf", 110: "#87afd7", 111: "#87afff", 112: "#87d700"
	\ })
  call extend(s:cterm_color, {
	\   113: "#87d75f", 114: "#87d787", 115: "#87d7af", 116: "#87d7d7",
	\   117: "#87d7ff", 118: "#87ff00", 119: "#87ff5f", 120: "#87ff87",
	\   121: "#87ffaf", 122: "#87ffd7", 123: "#87ffff", 124: "#af0000",
	\   125: "#af005f", 126: "#af0087", 127: "#af00af", 128: "#af00d7",
	\   129: "#af00ff", 130: "#af5f00", 131: "#af5f5f", 132: "#af5f87",
	\   133: "#af5faf", 134: "#af5fd7", 135: "#af5fff", 136: "#af8700",
	\   137: "#af875f", 138: "#af8787", 139: "#af87af", 140: "#af87d7",
	\   141: "#af87ff", 142: "#afaf00", 143: "#afaf5f", 144: "#afaf87",
	\   145: "#afafaf", 146: "#afafd7", 147: "#afafff", 148: "#afd700",
	\   149: "#afd75f", 150: "#afd787", 151: "#afd7af", 152: "#afd7d7",
	\   153: "#afd7ff", 154: "#afff00", 155: "#afff5f", 156: "#afff87",
	\   157: "#afffaf", 158: "#afffd7"
	\ })
  call extend(s:cterm_color, {
	\   159: "#afffff", 160: "#d70000", 161: "#d7005f", 162: "#d70087",
	\   163: "#d700af", 164: "#d700d7", 165: "#d700ff", 166: "#d75f00",
	\   167: "#d75f5f", 168: "#d75f87", 169: "#d75faf", 170: "#d75fd7",
	\   171: "#d75fff", 172: "#d78700", 173: "#d7875f", 174: "#d78787",
	\   175: "#d787af", 176: "#d787d7", 177: "#d787ff", 178: "#d7af00",
	\   179: "#d7af5f", 180: "#d7af87", 181: "#d7afaf", 182: "#d7afd7",
	\   183: "#d7afff", 184: "#d7d700", 185: "#d7d75f", 186: "#d7d787",
	\   187: "#d7d7af", 188: "#d7d7d7", 189: "#d7d7ff", 190: "#d7ff00",
	\   191: "#d7ff5f", 192: "#d7ff87", 193: "#d7ffaf", 194: "#d7ffd7",
	\   195: "#d7ffff", 196: "#ff0000", 197: "#ff005f", 198: "#ff0087",
	\   199: "#ff00af", 200: "#ff00d7", 201: "#ff00ff", 202: "#ff5f00",
	\   203: "#ff5f5f", 204: "#ff5f87"
	\ })
  call extend(s:cterm_color, {
	\   205: "#ff5faf", 206: "#ff5fd7", 207: "#ff5fff", 208: "#ff8700",
	\   209: "#ff875f", 210: "#ff8787", 211: "#ff87af", 212: "#ff87d7",
	\   213: "#ff87ff", 214: "#ffaf00", 215: "#ffaf5f", 216: "#ffaf87",
	\   217: "#ffafaf", 218: "#ffafd7", 219: "#ffafff", 220: "#ffd700",
	\   221: "#ffd75f", 222: "#ffd787", 223: "#ffd7af", 224: "#ffd7d7",
	\   225: "#ffd7ff", 226: "#ffff00", 227: "#ffff5f", 228: "#ffff87",
	\   229: "#ffffaf", 230: "#ffffd7", 231: "#ffffff", 232: "#080808",
	\   233: "#121212", 234: "#1c1c1c", 235: "#262626", 236: "#303030",
	\   237: "#3a3a3a", 238: "#444444", 239: "#4e4e4e", 240: "#585858",
	\   241: "#626262", 242: "#6c6c6c", 243: "#767676", 244: "#808080",
	\   245: "#8a8a8a", 246: "#949494", 247: "#9e9e9e", 248: "#a8a8a8",
	\   249: "#b2b2b2", 250: "#bcbcbc", 251: "#c6c6c6", 252: "#d0d0d0",
	\   253: "#dadada", 254: "#e4e4e4", 255: "#eeeeee"
	\ })
endif

set isk+=-
redir > /tmp/highlight
  for matchinfo in getmatches()
    if !has_key(matchinfo, 'pattern') | continue | endif
    echo "%s,".matchinfo.pattern.",<span style='color:".s:cterm_color[str2nr(synIDattr(hlID(matchinfo.group), 'fg'))]."'>&</span>,g"
  endfor
redir END
so /tmp/highlight