// JavaScript Document

function compareInit(){
	var count = 1;
	while(document.getElementById('compare'+count)){
			var compare = document.getElementById('compare'+count);
			var r = compare.getElementsByTagName('a');
			for(var i = 0; i < r.length; i++){
				r[i].onclick = displayCompare;
			}
		count++;
		}
		
	if(document.getElementById('close-button')){
		document.getElementById('close-button').onclick = hideCompare;
	}
}

function displayCompare(){
	if(document.getElementById('regular-popup')){
		document.getElementById('regular-popup').style.display = 'block';
	}
	return false;
}
function hideCompare(){
	if(document.getElementById('regular-popup')){
		document.getElementById('regular-popup').style.display = 'none';
		//document.getElementById('cover').style.display = 'none';
	}
	return false;
}

addLoadEvent(compareInit);