[OpenLayers-Users] [OpenLayers-Dev] Help: loadURL in IE failed

[André Mendonça]

Hi,

turn the error script messaging "on" in IE (somewhere at tools/internet options/ advanced). 

Then when the error occurs it will inform you the exact line of the code that is causing the error.

Usually, IE has javascript problems with spaces and commas.

 

Andre
 
> Date: Tue, 19 May 2009 16:48:53 +0000
> From: weitstern at yahoo.com
> To: users at openlayers.org
> Subject: [OpenLayers-Users] [OpenLayers-Dev] Help: loadURL in IE failed
> 
> 
> 
> Hello all,
> 
> 
> i develope one site mit OL, it runs good in FF, but stops in IE, 
> and maybe stops for: 
> 
> OpenLayers.loadURL(url, null, this, parseGetCapabilities);
> 
> it returns 'Request failed'. 
> 
> So i tried to change, because the site should also run in IE, first : 
> var request = OpenLayers.Request.GET({
> url: url,
> callback: parseGetCapabilities});
> 
> It succeed still only in FF, the IE said that the object doesn't support the charcter. 
> 
> 
> Dann i changed it again: 
> var client =new OpenLayers.Request.XMLHttpRequest();
> client.open("GET", url);
> client.send();
> 
> if(client.readyState == 4 && client.status == 200) {
> 
> // so far so good
> alert('responseXML' + client.responseXML);
> if(client.responseXML != null){
> parseGetCapabilities(client.responseXML);
> 
> } else if (client.readyState == 4 && client.status != 200) {
> // fetched the wrong page or network error...
> alert('XMLHttpRequest errors. ');
> }
> }
> 
> This doesn't run both in FF and IE, in FF the readyState returned 4 and status was 404 and reponseXML was null, in IE the readyState = 1 and status was 404 and reponseXML was null. 
> 
> Could somebody kindly help me? Since i worked on this problem already several weeks, and still can't find a way.
> 
> Thank you very much!
> 
> 
> Best regards,
> Tanpopo
> 
> 
> 
> 
> 
> _______________________________________________
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> Users at openlayers.org
> http://openlayers.org/mailman/listinfo/users

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