jQuery ajax fails in IE

Question

I have this supper weird bug, where this method fails in IE9. What is supper weird is that if the IE [Developer Tools] are open, the method does not fail. I have no idea how just by being open the window changes the execution of the script.

When I exec this script with IE [Developer Tools] open, the function executes as expected. When the IE [Developer Tools] is closed, it executes:

 alert("00000000000000000000000000000000000"); alert("4444444444444444444");

And that's it, no other alerts are fired.

I have tried removing the timeout: 20000 and cache: false, but it did not help.

 function postAssets(datapm) { alert("00000000000000000000000000000000000"); $.ajax({ type: "POST", url: "Igud.aspx/PostD", cache: false, contentType: "application/json; charset=utf-8", data: '{"postedData":"' + datapm + '"}', dataType: "json", timeout: 20000, tryCount: 0, retryLimit: 10, success: function (msg) { alert("4444444444444444444"); console.log('success postAssets ' + msg.d); }, complete: function (jqXHR, status) { alert("44444444444aaaaaaaaaaaaaaaaaaaaaaaaaaaa44444444"); if (status == 'success' || status == 'notmodified') { alert("aaaaaa"); console.log('complete postAssets' + jqXHR.responseText); var obj = jQuery.parseJSON(jqXHR.responseText); alert("bbbb"); // alert(parseInt(obj.d)); // alert(parseInt(obj.d) == 1); if (parseInt(obj.d) == 1) { $("#thxbox").html("TEST"); alert("ccc"); if ($("#Q3_3").attr('checked') == 'checked') { $("#thxboxMd").dialog("option", { height: 470 }); alert("dddd"); $("#thxboxReg").show(); alert("eeee"); $("#thxbox").effect("pulsate", { times: 3 }, 1200); alert("ffff"); } else { $("#thxboxReg").hide(); $("#thxboxMd").dialog("option", { height: 180 }); } $("#thxboxMd").dialog("open"); $("body").off("click", "#sbbtn"); $('body').on('click', '#sbbtn', function () { $("#thxbox").html("TEST"); if ($("#Q3_3").attr('checked') == 'checked') { $("#thxboxMd").dialog("option", { height: 470 }); $("#thxboxReg").show(); $("#thxbox").effect("pulsate", { times: 3 }, 1200); } else { $("#thxboxReg").hide(); $("#thxboxMd").dialog("option", { height: 180 }); } $("#thxboxMd").dialog("open"); }); } else { $("#thxbox").html("TEST"); $("#thxboxMd").dialog("open"); $("#thxbox").effect("pulsate", { times: 3 }, 900); } } }, error: function (req, status, error) { alert("444444444444411111111111111111112222222222222222444444"); this.tryCount++; if (this.tryCount <= this.retryLimit) { var offSet = this.tryCount * 1000; getAssetsRecovery = this; var retry = function () { $.ajax(getAssetsRecovery); }; setTimeout(retry, offSet); console.log(arguments); console.log('error postAssets' + error); $("#thxbox").html("TEST"); $("#thxboxMd").dialog("open"); $("#thxbox").effect("pulsate", { times: 3 }, 900); return; } console.log('error postAssets'); } });

}

try removing IE browser cache and see what happens

Shyju
– Shyju

2012-06-19 03:18:10 +00:00
Commented Jun 19, 2012 at 3:18 — Shyju
– Shyju, Commented Jun 19, 2012 at 3:18
i did try it, and i wrote it in the OP

Registered User
– Registered User

2012-06-19 03:19:57 +00:00
Commented Jun 19, 2012 at 3:19 — Registered User
– Registered User, Commented Jun 19, 2012 at 3:19
Try using window.console.log

Kao Vang
– Kao Vang

2012-06-19 03:28:18 +00:00
Commented Jun 19, 2012 at 3:28 — Kao Vang
– Kao Vang, Commented Jun 19, 2012 at 3:28

Community · Accepted Answer · 2017-05-23 12:29:10Z

3

Does this answer your question? It seems the console object is not available when the debugger has not been opened.

Does IE9 support console.log, and is it a real function?

edited May 23, 2017 at 12:29

CommunityBot

11 silver badge

answered Jun 19, 2012 at 3:23

pilotcam

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2 Comments

Ian Over a year ago

Great point. I don't like using console.log(). It makes sense to me to make a custom function that allows you to safely attempt to log messages to the console, and always call that. The function should attempt, but silently fail if console.log or whatever is not available/possible.

Registered User Over a year ago

Damn, this one almost got me killed. I will never use console again. This was a punishment for betraying the Alert() box, I was using for the past decade.

coolguy · Accepted Answer · 2012-06-19 03:28:48Z

Your first alert is

alert("00000000000000000000000000000000000");

when the function is success it alerts alert("4444444444444444444");

and it wont enter the error and complete function the alert will only happen on those corresponding events(if its error or something else..)

Try changing the url: "Igud.aspx/PostD", to something else..you will get the alert in error section '

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