function showalert(nodename,str){
	if(str==""){
		clearalert(nodename);
		return;
	}
	window.scroll(0,0);
	var text = document.getElementById(nodename);
	text.style.display = "block";
	text.innerHTML = '<img src="/cab2c/en/images/warn.gif"/><span class=normalText style=color:red;>'+str+'</span>';
}

function showErr(nodename,str){
	window.scroll(0,0);
	var text = document.getElementById(nodename);
	text.style.display = "block";
	text.innerHTML = '<img src="/cab2c/images/warn_lg.gif" />&nbsp;<span style=color:red;vertical-align:middle;>'+str+'</span>';
}

function clearalert(nodename){
	var text = document.getElementById(nodename);
	text.innerHTML = "";
}

function showalertlist(nodename,str){
	//alert("here");
	window.scroll(0,0);
	var text = document.getElementById(nodename);
	text.style.display = "block";
	text.innerHTML = '<img src="/cab2c/en/images/warn.gif"/><span class=normalText style=color:red;>Attention:<br>'+str+'</span>';		
}