带有jQuery的JavaScript异步返回值/赋值
alert();
undefined.
function trackPage(){
var elqTracker = new jQuery.elq(459);
elqTracker.pageTrack({
success: function() {
elqTracker.getGUID(function(guid) {
alert(guid);
var returnValue = guid;
});
}
});
return returnValue;}var someGuid = trackPage();慕田峪7331174
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