function adjustCSS(theClass,element,value)
{
	var cssRules;

	var added = false;
	for (var S = 0; S < document.styleSheets.length; S++)
	{
		if (document.styleSheets[S]['rules']) 
		{
  			cssRules = 'rules';
 		} 
		else if (document.styleSheets[S]['cssRules']) 
		{
  			cssRules = 'cssRules';
 		} 
		else 
		{
 			//no rules found... browser unknown
 		}

	  	for (var R = 0; R < document.styleSheets[S][cssRules].length; R++) 
		{
	   		if (document.styleSheets[S][cssRules][R].selectorText == theClass) 
			{
	    		if(document.styleSheets[S][cssRules][R].style[element])
				{
	    			document.styleSheets[S][cssRules][R].style[element] = value;
	    			added=true;
					break;
	    		}
	   		}
	  	}
	  	if(!added)
		{
	  		if(document.styleSheets[S].insertRule)
			{
				document.styleSheets[S].insertRule(theClass+' { '+element+': '+value+'; }',document.styleSheets[S][cssRules].length);
			} 
			else if (document.styleSheets[S].addRule) 
			{
				document.styleSheets[S].addRule(theClass,element+': '+value+';');
			}
	  	}
	}
}