var counter = 0;
var last;
var timer;
function showText(f){
	var element = document.getElementById(f.id + '_cld').style.height;
	if(element=='' || element=='0px'){
		last = f.id;
		delayExpand();
		resetAll();
	}
}
function HideText(f){
	document.getElementById(f.id + '_cld').style.height = '0px';
}

function delayExpand(){
	if(counter<=56){
		document.getElementById(last + '_cld').style.height = counter + 'px';
		counter+=4;
		timer = setTimeout("delayExpand()", 30);
	}else{
		counter = 0;
		clearTimeout(timer);
	}
}
function resetAll(){
	var items = document.getElementsByTagName('div');
	var current = items.length;
	
	for(t=0;t<current;t+=1){
		if(items[t].className=='row'){
			if(items[t].id!=last){
				document.getElementById(items[t].id + '_cld').style.height = '0px';
			}
		}
	}
}