function changeto(highlightcolor, textcolor){
	source=event.srcElement
	if (source.tagName=="TR"|| source.tagName=="TABLE")
		return
		
	while(source.tagName!="TD")
		source=source.parentElement
		
	if (source.style.backgroundColor!=highlightcolor&&source.id!="ignore") {
		source.style.backgroundColor=highlightcolor
		source.all["A"].style.color = textcolor
	}
}

function changeback(originalcolor, textcolor){
	if (event.fromElement.contains(event.toElement)||source.contains(event.toElement)||source.id=="ignore")
		return
	if (event.toElement!=source && source.tagName=="TD") {
		source.style.backgroundColor=originalcolor
		source.all["A"].style.color = textcolor
	}
}

function openWindow(strURL, strName, strParameters) {
	window.open(strURL, strName, strParameters)
}

function DeleteCookie()
{
	expireDate = new Date;
 	expireDate.setYear(expireDate.getYear() - 1);
 	document.cookie = "CASECE=;expires=" + expireDate.toGMTString();								   
}