Ajax request successfully opens new window address _ajax related

Needless to say, the key code looks like this:

Jquery.ajax ({
"type": "Post",
"url": "Http://www.baidu.com", 
"Success": function (rel) {
if ( rel.issuccess) { 
window.open (rel.url, "_blank");
}

this URL request after successful window.open (Rel.url, "_blank"), will be blocked by the browser, unable to open a new window, if the window.open () on the outside of Ajax, the problem is solved , the code is as follows:

var result= "";
Jquery.ajax ({
"type": "Post",
"url": "Http://www.baidu.com", 
"Success": function (rel) {
if ( rel.issuccess) { 
result=rel.url;
window.open (Rel.url, "_blank");
}
}
);
if (result.length>0) {
window.open (result, "_blank");
}

Look below to open a new window after an AJAX response

Recent development has a function, click on a link, to determine whether the current user is logged in, do not log in, you need to pop up a login dialog box, the user login, and then in a new window (tag) to open the link to the URL.

No more, just post the code:

$ (document). Delegate ("A", "click", Function () { 
var ActionURL = $ (this). attr ("href"); 
var ssoaction = function () {window.open (actionurl, ' _blank '); 
if (IsLogin ()) { 
ssoaction (); 
} else { 
popup.show ({login:function () { 
$.ajax ({ 
type: Post), 
dataType: "json", 
URL: "/account/login", 
Data: $ ("Frmlogin"). Serialize (), 
//Send in sync, Avoid pop-up pages being blocked by browsers
Async:false, 
success:function (oData) { 
ssoaction ();} 
}) 
;} return false; 
});

Focus: Need to use synchronous commit, use asynchronous commit, callback inside open new Window (label), can be considered by the browser is malicious behavior.