function getParameter(value)
{
	if(window.location.href.indexOf(value)>=0)
	{
		var ret = window.location.href.substr(window.location.href.indexOf(value)+value.length+1);
		if(ret.indexOf("&")>=0)
			ret = ret.substr(0, ret.indexOf("&"));
		return ret;
	}
	else
	{
		return "";
	}
}
function openDiv(page, pageName, width, height)
{
	var htmlObject = document.getElementsByTagName("html")[0];
	var left = (htmlObject.offsetWidth-width)/2;
	var top = (htmlObject.offsetHeight-height)/2;
	window.open(page, pageName, "width="+width+"px, height="+height+"px, location=0, status=0, scrollbars=1, left="+left+", top="+top);
}
function showDisclaimer(url, id)
{
	var htmlObject = document.getElementsByTagName("html")[0];
	var left = (htmlObject.offsetWidth-350)/2;
	var top = (htmlObject.offsetHeight-250)/2;
	window.open("http://www.ciandtcreativelab.com/disclaimer.html?url="+url+"&id="+id, "disclaimer", "width=350px, height=250px, location=0, status=0, scrollbars=1, left="+left+", top="+top);
}