var prodids='';
var startCompare=false;
var compareProds=''

function compareClick() {

	if(compareProds=='') {

		document.getElementById('comparebutton').innerHTML='Compare Now';

		var i=0;
		var arrProds = prodids.split('|');

		for(i=1; i<arrProds.length; i++) {
			if(document.getElementById('compare_'+arrProds[i])) {
				document.getElementById('compare_'+arrProds[i]).style.display='block';
			}
		}
		
	} else {
	
		window.location=window.location+'?qsf=1&compare=1&prodids='+compareProds;
		
	}
}

function addToProductList(prodid) {
	prodids=prodids+'|'+prodid;
}

function addToCompare(prodid,checked) {
	if(checked) {
		compareProds=compareProds+'|'+prodid;
	}  else  {
		compareProds=compareProds.replace('|'+prodid,'');
	}
	
	//alert(compareProds);
	//alert(checked);
}