js只刷新一次当前页面
2014-06-03 11:45
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if(location.search.indexOf("?")==-1){
location.href += "?myurl";
}
else{
if(location.search.indexOf("myurl")==-1) location.href += "&myurl";
}
location.href += "?myurl";
}
else{
if(location.search.indexOf("myurl")==-1) location.href += "&myurl";
}