/**
 * Class, for getting variables from URL
 * 
 * @author andrew.blair [at] iqinteractive.com
 * @see URLVars#getVars
 */
function URLVars(){

}

/**
 * Gets the url variables in an object as name value pairs
 *
 * @return object with name value pairs mapped to name value pairs found in url
 */
URLVars.getVars = function(){
	var deepLink = {};
			
	var urlVarPairs = document.URL.split("?")[1].split("&");
	var urlParamsObj = {};
	var i = urlVarPairs.length;
	var varName;
	var varValue;
	while(i--){
		varName = urlVarPairs[i].split("=")[0];
		varValue = urlVarPairs[i].split("=")[1];
		urlParamsObj[varName] = varValue;
	}
	
	return urlParamsObj;
}