Je automatické odkazování na W3C užitečné?

jush.urls = {
	// $key stands for key in jush.links class, $val stands for found string
	tag: 'http://www.w3.org/TR/html4/$key.html#edef-$val',
	tag_css: 'http://www.w3.org/TR/html4/$key.html#edef-$val',
	tag_js: 'http://www.w3.org/TR/html4/$key.html#edef-$val',
	att: 'http://www.w3.org/TR/html4/$key.html#adef-$val',
	att_css: 'http://www.w3.org/TR/html4/$key.html#adef-$val',
	att_js: 'http://www.w3.org/TR/html4/$key.html#adef-$val',
	att_http: 'http://www.w3.org/TR/html4/$key.html#adef-$val',
	css_val: 'http://www.w3.org/TR/CSS21/$key.html#propdef-$val',
	css_at: 'http://www.w3.org/TR/CSS21/$key'
}

jush.links = {
	tag: {
		'interact/forms': /^(button|fieldset|form|input|isindex|label|legend|optgroup|option|select|textarea)$/i,
		'interact/scripts': /^(noscript)$/i,
		'present/frames': /^(frame|frameset|iframe|noframes)$/i,
		'present/graphics': /^(b|basefont|big|center|font|hr|i|s|small|strike|tt|u)$/i,
		'struct/dirlang': /^(bdo)$/i,
		'struct/global': /^(address|body|div|h1|h2|h3|h4|h5|h6|head|html|meta|span|title)$/i,
		'struct/links': /^(a|base|link)$/i,
		'struct/lists': /^(dd|dir|dl|dt|li|menu|ol|ul)$/i,
		'struct/objects': /^(applet|area|img|map|object|param)$/i,
		'struct/tables': /^(caption|col|colgroup|table|tbody|td|tfoot|th|thead|tr)$/i,
		'struct/text': /^(abbr|acronym|blockquote|br|cite|code|del|dfn|em|ins|kbd|p|pre|q|samp|strong|sub|sup|var)$/i
	},
	tag_css: { 'present/styles': /^(style)$/i },
	tag_js: { 'interact/scripts': /^(script)$/i },
	att_css: { 'present/styles': /^(style)$/i },
	att_js: { 'interact/scripts': /^(onblur|onchange|onclick|ondblclick|onfocus|onkeydown|onkeypress|onkeyup|onload|onmousedown|onmousemove|onmouseout|onmouseover|onmouseup|onreset|onselect|onsubmit|onunload|onunload)$/i },
	att_http: { 'struct/global': /^(http-equiv)$/i },
	att: {
		'interact/forms': /^(accept-charset|accept|accesskey|action|align-LEGEND|checked|cols-TEXTAREA|disabled|enctype|for|label-OPTION|label-OPTGROUP|maxlength|method|multiple|name-BUTTON|name-SELECT|name-FORM|name-INPUT|prompt|readonly|rows-TEXTAREA|selected|size-INPUT|size-SELECT|src|tabindex|type-INPUT|type-BUTTON|value-INPUT|value-OPTION|value-BUTTON)$/i,
		'interact/scripts': /^(defer|language|src-SCRIPT|type-SCRIPT)$/i,
		'present/frames': /^(cols-FRAMESET|frameborder|height-IFRAME|longdesc-FRAME|marginheight|marginwidth|name-FRAME|noresize|rows-FRAMESET|scrolling|src-FRAME|target|width-IFRAME)$/i,
		'present/graphics': /^(align-HR|align|bgcolor|clear|color-FONT|face-FONT|noshade|size-HR|size-FONT|size-BASEFONT|width-HR)$/i,
		'present/styles': /^(media|type-STYLE)$/i,
		'struct/dirlang': /^(dir|dir-BDO|lang)$/i,
		'struct/global': /^(alink|background|class|content|id|link|name-META|profile|scheme|text|title|version|vlink)$/i,
		'struct/links': /^(charset|href|href-BASE|hreflang|name-A|rel|rev|type-A)$/i,
		'struct/lists': /^(compact|start|type-LI|type-OL|type-UL|value-LI)$/i,
		'struct/objects': /^(align-IMG|alt|archive-APPLET|archive-OBJECT|border-IMG|classid|code|codebase-OBJECT|codebase-APPLET|codetype|coords|data|declare|height-IMG|height-APPLET|hspace|ismap|longdesc-IMG|name-APPLET|name-IMG|name-MAP|name-PARAM|nohref|object|shape|src-IMG|standby|type-OBJECT|type-PARAM|usemap|value-PARAM|valuetype|vspace|width-IMG|width-APPLET)$/i,
		'struct/tables': /^(abbr|align-CAPTION|align-TABLE|align-TD|axis|border-TABLE|cellpadding|cellspacing|char|charoff|colspan|frame|headers|height-TH|nowrap|rowspan|rules|scope|span-COL|span-COLGROUP|summary|valign|width-TABLE|width-TH|width-COL|width-COLGROUP)$/i,
		'struct/text': /^(cite-Q|cite-INS|datetime|width-PRE)$/i
	},
	css_val: {
		'aural': /^(azimuth|cue-after|cue-before|cue|elevation|pause-after|pause-before|pause|pitch-range|pitch|play-during|richness|speak-header|speak-numeral|speak-punctuation|speak|speech-rate|stress|voice-family|volume)$/i,
		'box': /^(border(?:-top|-right|-bottom|-left)?(?:-color|-style|-width)?|margin(?:-top|-right|-bottom|-left)?|padding(?:-top|-right|-bottom|-left)?)$/i,
		'colors': /^(background-attachment|background-color|background-image|background-position|background-repeat|background|color)$/i,
		'fonts': /^(font-family|font-size|font-style|font-variant|font-weight|font)$/i,
		'generate': /^(content|counter-increment|counter-reset|list-style-image|list-style-position|list-style-type|list-style|quotes)$/i,
		'page': /^(orphans|page-break-after|page-break-before|page-break-inside|widows)$/i,
		'tables': /^(border-collapse|border-spacing|caption-side|empty-cells|table-layout)$/i,
		'text': /^(letter-spacing|text-align|text-decoration|text-indent|text-transform|white-space|word-spacing)$/i,
		'ui': /^(cursor|outline-color|outline-style|outline-width|outline)$/i,
		'visudet': /^(height|line-height|max-height|max-width|min-height|min-width|vertical-align|width)$/i,
		'visufx': /^(clip|overflow|visibility)$/i,
		'visuren': /^(bottom|clear|direction|display|float|left|position|right|top|unicode-bidi|z-index)$/i
	},
	css_at: {
		'page.html#page-box': /^page$/i,
		'media.html#at-media-rule': /^media$/i,
		'cascade.html#at-import': /^import$/i
	}
}

  var link = (/^tag/.test(key) && !/^(ins|del)$/i.test(m[2]) ? m[2].toUpperCase() : m[2].toLowerCase());
  var k_link = '';
  var att_mapping = {
    'align-APPLET': 'IMG', 'align-IFRAME': 'IMG', 'align-INPUT': 'IMG', 'align-OBJECT': 'IMG',
    'align-COL': 'TD', 'align-COLGROUP': 'TD', 'align-TBODY': 'TD', 'align-TFOOT': 'TD', 'align-TH': 'TD', 'align-THEAD': 'TD', 'align-TR': 'TD',
    'border-OBJECT': 'IMG',
    'cite-BLOCKQUOTE': 'Q',
    'cite-DEL': 'INS',
    'color-BASEFONT': 'FONT',
    'face-BASEFONT': 'FONT',
    'height-TD': 'TH',
    'height-OBJECT': 'IMG',
    'longdesc-IFRAME': 'FRAME',
    'name-TEXTAREA': 'BUTTON',
    'name-IFRAME': 'FRAME',
    'name-OBJECT': 'INPUT',
    'src-IFRAME': 'FRAME',
    'type-LINK': 'A',
    'width-OBJECT': 'IMG',
    'width-TD': 'TH'
  };