
<attach event="ondocumentready" handler="parseStylesheets" /> 
<script language="JScript"> 
/** 
* Pseudos - V1.30.050121 - hover & active 
* --------------------------------------------- 
* Peterned - http://www.xs4all.nl/~peterned/ 
* (c) 2005 - Peter Nederlof 
* 
* Credits - Arnoud Berendsen 
* - Martin Reurings 
* - Robert Hanson 
* 
* howto: body { behavior:url("csshover.htc"); } 
* --------------------------------------------- 
*/ 
var currentSheet, doc = window.document, activators = { 
onhover:{on:'onmouseover', off:'onmouseout'}, 
onactive:{on:'onmousedown', off:'onmouseup'} 
} 
function parseStylesheets() { 
//window.alert("hi"); 
var sheets = doc.styleSheets, l = sheets.length; 
for(var i=0; i<l; i++) 
parseStylesheet(sheets[i]); 
} 
function parseStylesheet(sheet) { 
if(sheet.imports) { 
try { 
var imports = sheet.imports, l = imports.length; 
for(var i=0; i<l; i++) parseStylesheet(sheet.imports[i]); 
} catch(securityException){} 
} 
try { 
var rules = (currentSheet = sheet).rules, l = rules.length; 
for(var j=0; j<l; j++) parseCSSRule(rules[j]); 
} catch(securityException){} 
} 
function parseCSSRule(rule) { 
var select = rule.selectorText, style = rule.style.cssText; 
if(!(/(^|\s)(([^a]([^ ]+)?)|(a([^#.][^ ]+)+)):(hover|active)/i).test(select) || !style) return; 
var pseudo = select.replace(/[^:]+:([a-z-]+).*/i, 'on$1'); 
var newSelect = select.replace(/(\.([a-z0-9_-]+):[a-z]+)|(:[a-z]+)/gi, '.$2' + pseudo); 
var className = (/\.([a-z0-9_-]*on(hover|active))/i).exec(newSelect)[1]; 
var affected = select.replace(/:hover.*$/, ''); 
var elements = getElementsBySelect(affected); 
currentSheet.addRule(newSelect, style); 
for(var i=0; i<elements.length; i++) 
new HoverElement(elements[i], className, activators[pseudo]); 
} 
function HoverElement(node, className, events) { 
if(!node.hovers) node.hovers = {}; 
if(node.hovers[className]) return; 
node.hovers[className] = true; 
node.attachEvent(events.on, 
function() { node.className += ' ' + className; }); 
node.attachEvent(events.off, 
function() { node.className = 
node.className.replace(new RegExp('\\s+'+className, 'g'),''); }); 
} 
function getElementsBySelect(rule) { 
var parts, nodes = [doc]; 
parts = rule.split(' '); 
for(var i=0; i<parts.length; i++) { 
nodes = getSelectedNodes(parts[i], nodes); 
} return nodes; 
} 
function getSelectedNodes(select, elements) { 
var result, node, nodes = []; 
var classname = (/\.([a-z0-9_-]+)/i).exec(select); 
var identify = (/\#([a-z0-9_-]+)/i).exec(select); 
var tagName = select.replace(/(\.|\#|\:)[a-z0-9_-]+/i, ''); 
for(var i=0; i<elements.length; i++) { 
result = tagName? elements[i].all.tags(tagName):elements[i].all; 
for(var j=0; j<result.length; j++) { 
node = result[j]; 
if((identify && node.id != identify[1]) || (classname && !(new RegExp('\\b' + 
classname[1] + '\\b').exec(node.className)))) continue; 
nodes[nodes.length] = node; 
} 
} return nodes; 
} 
</script> 