function Get(varName){
		varName = 'Order';
		var url = document.location.search;
		url = url.substring(1);
		var pairs = url.split("&");
		for(i=0;i<pairs.length;i++){
			tmpArray = pairs[i];
			tmpArray = tmpArray.split("=");
			if (tmpArray[0] == varName){
				return tmpArray[1];
			}
		}
	}