window.onload=function(){
	if(document.getElementById('content').getElementsByTagName('table').length>0)altTableRows();
	addWhateverHover("navigation","li","over");
	addWhateverHover("press","li","over");
	addWhateverHover("maincontent","td","over");
	//ConvertCellsToLinks();
}
function altTableRows(){
	if (!document.getElementById) return;
	var r=document.getElementsByTagName('tr');
	var l=r.length;
	for (i=0;i<l;i++){if (i%2==1){} else {r[i].className='altrow';}}
}
function addWhateverHover(where,whichElement,whatClass,onlyThisClass){
	if(document.all&&document.getElementById){
		var genContainer=document.getElementById(where);
		if(genContainer) {
			var genElements=genContainer.getElementsByTagName(whichElement);
			var l=genElements.length;
			for (i=0;i<l;i++){
				if ((genElements[i].className.indexOf(onlyThisClass)!=-1)||(!onlyThisClass)) {
					genElements[i].onmouseover=function(){this.className+=" "+whatClass;}
					genElements[i].onmouseout=function(){this.className=this.className.replace(" "+whatClass,"");}
				}
			}
		}
	}
}
function ConvertCellsToLinks(){
	var cells = document.getElementsByTagName("td");
	for(i=0;i<cells.length;i++){
		var link = cells[i].getElementsByTagName("a");
		if(link.length == 1){
			cells[i].onclick = new Function("document.location.href='" + link[0].href + "'");
			cells[i].onmouseover = new Function("this.className='over linkedcontent'");
			cells[i].onmouseout = new Function("this.className=''");
		}
	}
}