// for the normal compare in the product list.

function CompareCheck() {
	var counter = 0;
 	for (i = 0; i < document.ProductCompare.elements.length; i++) {
        if(document.ProductCompare.elements[i].checked == true){
			counter++;
		}
    }
    
	if(counter>3){
		document.getElementById("errormsg").style.display = "block";
		document.getElementById("errormsg2").style.display = "block";
	}else{
		document.getElementById("errormsg").style.display = "none";
		document.getElementById("errormsg2").style.display = "none";
		document.ProductCompare.submit();
	}
}