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

[tanpopo]

Hi Andre , 


thank you a lot! I have tried what you told, but it still errors. 

if i use OpenLayers.loadURL, in IE it returns 'Unhandelt request return NOT Found.',

and if i use OpenLayers.Request.GET, in IE it returns 'The object doesn't support the character or the methode.'

So if i want to use cross-browser ajax, which one and how i should use exactly? I have also tried the XMLHttpRequest, but no effect, it errors even in FF. Had i wrong with using?


best regards,
tanpopo    



--- André Mendonça <andremalms at hotmail.com> schrieb am Mi, 20.5.2009:

> Von: André Mendonça <andremalms at hotmail.com>
> Betreff: Re: [OpenLayers-Users] [OpenLayers-Dev] Help: loadURL in IE failed
> An: users at openlayers.org
> Datum: Mittwoch, 20. Mai 2009, 0:56
> 
> 
> 
> #yiv617337405 .hmmessage P
> {
> margin:0px;padding:0px;}
> #yiv617337405 {
> font-size:10pt;font-family:Verdana;}
> 
> 
>  
> 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
> > 
> > 
> > 
> > 
> > 
> > _______________________________________________
> > Users mailing list
> > Users at openlayers.org
> > http://openlayers.org/mailman/listinfo/users
> 
> Quer uma internet mais segura? Baixe
> agora o novo Internet Explorer 8. É grátis! 
> 
> -----Integrierter Anhang folgt-----
> 
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