$(document).ready(function(){
	//返回列表页面时，在Url上添加参数
	var $turnBackButton=$(".turnBackButton");
	var events_list_url=$turnBackButton.attr("href");
	var url_propertys=DOMWindow_parseQuery(window.location.search.slice(1));
	if(!(/[\D]/.test(url_propertys.current_page_num))){
		if(!(/[\D]/.test(url_propertys.page_counts))){
			if((url_propertys.date!=undefined)&&(url_propertys.sport!=undefined)){
				events_list_url=events_list_url+"?page_counts="+url_propertys.page_counts+"&current_page_num="+url_propertys.current_page_num+"&date="+url_propertys.date+"&sport="+url_propertys.sport;
			}
		}
	}
	$turnBackButton.attr("href",events_list_url);
});