Jquery ajax

Question

Good day!

I make such a simple query (using jQuery):

$.ajax({ type: 'GET', url: adrServ.value + "/auth/login?username=" + login.value + "&password=" + password.value, dataType: "jsonp", crossDomain: true, contentType:"application/json", //cache:false, success: function(data){var dat = data.AuthId; localStorage["uid"] = dat;}, error:function(){$.unblockUI();} }); alert(localStorage["uid"]);

Actually the last line displays null. If after this line once again register output data storage, then everything is OK. I can not understand what kind of nonsense. Who can prompts, the error in the code can? Work with localStorage is supported (in the browsers tested, all the rules.)

Vitalina eleven one 2 eight · Accepted Answer · 2014-08-28T07:41:21

I had this when ajax success had not yet managed to write something somewhere, but I already did an alert. You, hike, also ...

Play with the async option. I do not remember exactly if it will help ... And you can set an alert delay, for example, at 300 ms. But it's not right.

I would make a function, for example:

 GoodRequest() { alert(localStorage["uid"]); }

and called her like this:

 $.ajax({ type: 'GET', url: adrServ.value + "/auth/login?username=" + login.value + "&password=" + password.value, dataType: "jsonp", crossDomain: true, contentType:"application/json", //cache:false, success: function(data){var dat = data.AuthId; localStorage["uid"] = dat; GoodRequest();}, error:function(){$.unblockUI();} });

If you just need to see what comes in, you can add an alert and add it to success, and then for sure it will not work before.
Added async: false and timeout: 30000 to the query. It seems that the flight is normal.
@MasterAlex, I wrote if you need to separate one logic from another, but you can write all the code in success, and there should be good)

Jquery ajax

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