XMLHTTP TimeOut

[Marcos]

Hello,

Is possible to determine the timeout of XMLHTTP Request?

My solicitations using the XMLHTTP they are giving error and
this because the page it is delaying a little more to send the result
to the XMLHTTP...

Thanks,

[Martin Honnen]

Marcos wrote:

Is possible to determine the timeout of XMLHTTP Request?

The client-side object (e.g. Msxml2.XMLHTTP) does not have a method to
set timeouts but the server side object (e.g. Msxml2.ServerXMLHTTP)
which can be used in ASP pages has a method:
<http://msdn.microsoft.com/library/default.asp?url=/library/en-us/xmlsdk/html/7e91f3de-d21c-404d-966a-95c148b22e98.asp>

--

Martin Honnen
http://JavaScript.FAQTs.com/

[Marcos]

My pages is in PHP :(

Thanks.

Em Wed, 29 Jun 2005 13:14:29 -0000, Martin Honnen <ma*******@yahoo.de>
escreveu:

Marcos wrote:

Is possible to determine the timeout of XMLHTTP Request?

The client-side object (e.g. Msxml2.XMLHTTP) does not have a method to
set timeouts but the server side object (e.g. Msxml2.ServerXMLHTTP)
which can be used in ASP pages has a method:
<http://msdn.microsoft.com/library/default.asp?url=/library/en-us/xmlsdk/html/7e91f3de-d21c-404d-966a-95c148b22e98.asp>

[Matt Kruse]

Marcos wrote:

Is possible to determine the timeout of XMLHTTP Request?
My solicitations using the XMLHTTP they are giving error and
this because the page it is delaying a little more to send the result
to the XMLHTTP...

A browser's timeout using XMLHttpRequest should be the same as its normal
timeout period for any other request.

How long is your server taking to deliver the result?

--
Matt Kruse
http://www.JavascriptToolbox.com
http://www.AjaxToolbox.com

[Marcos]

Around of Six seconds, in local test.

If help, the code is:

function getcategories(xmlhttp)
{
if(xmlhttp)
{

xmlhttp.open("GET", "MYPAGE",true);
xmlhttp.onreadystatechange=function()
{
if(xmlhttp.readyState==4)
{
if(xmlhttp.status==200)
{window.opener.document.getElementById('c_categori es').value =
xmlhttp.responseText;}
if(xmlhttp.status==404) alert("Page not Found");
}
}
xmlhttp.send(null);
alert("Your Choise was stored");
self.close(); // Close the window
}

I already change the
window.opener.document.getElementById('c_categorie s').value =
xmlhttp.responseText; to alert(xmlhttp.responseText) for test and the
problem continues.

Thanks.

[Matt Kruse]

Marcos wrote:

Around of Six seconds, in local test.
It times out in 6 seconds? Then it's surely not the browser timing out the
request. Something else is going on.
If help, the code is:

Could you post an example URL? The code is fine, but since there's probably
something else going on, we'd need to see the whole page to know for sure.

--
Matt Kruse
http://www.JavascriptToolbox.com
http://www.AjaxToolbox.com

[Marcos]

Could you post an example URL?

Yes. I Can.

xmlhttp.open("GET",
"apps.php?call=navcategory&maxlimit="+maxlimit+"&s elected_cat="+selected+ "&xmlactive=true&finish=true",true);

I have more informations, the firefox detected one error:

Error: [Exception... "Component returned failure code: 0x80040111
(NS_ERROR_NOT_AVAILABLE) [nsIXMLHttpRequest.status]" nsresult:
"0x80040111 (NS_ERROR_NOT_AVAILABLE)" location: "JS frame ::
http://200.138.105.166:45751/apps/js/category.js :: anonymous :: line
133" data: no]
Source File: http://200.138.105.166:45751/apps/js/category.js
Line: 133

Line 133:

if(xmlhttp.status==200)
{window.opener.document.etElementById('c_categorie s').value =
xmlhttp.responseText;}

If I get the address apps.php(etc..) and past in the browser the result is
returned correctly...

Any Idea?

--

Thanks,

Marcos José Setim
________________________________________
Usando o M2 do Opera: http://www.opera.com/m2/

[Richard Cornford]

Marcos wrote:
<snip>

xmlhttp.send(null);
alert("Your Choise was stored");
self.close(); // Close the window

<snip>

It is difficult to see closing the window from which you are making an
xml http request just after sending the request as a good idea.

Richard.

[Thomas 'PointedEars' Lahn]

Marcos wrote:

Could you post an example URL?

Yes. I Can.

xmlhttp.open("GET",
"apps.php?call=navcategory&maxlimit="+maxlimit+"&s elected_cat="+selected+
"&xmlactive=true&finish=true",true);
1. <http://en.wikipedia.org/wiki/URL>

2.

xmlhttp.open(
"GET",
[
"apps.php?call=navcategory&maxlimit=", maxlimit,
"&selected_cat=", encodeURIComponent(selected),
"&xmlactive=true&finish=true"
].join(""),
true);
I have more informations, the firefox detected one error:
(more _information_)
Error: [Exception... "Component returned failure code: 0x80040111
(NS_ERROR_NOT_AVAILABLE) [nsIXMLHttpRequest.status]" nsresult:
"0x80040111 (NS_ERROR_NOT_AVAILABLE)" location: "JS frame ::
http://200.138.105.166:45751/apps/js/category.js :: anonymous :: line
133" data: no]
Source File: http://200.138.105.166:45751/apps/js/category.js
Line: 133

Line 133:

if(xmlhttp.status==200)
From the exception above, it appears that there is no `status' property
available here. Could be a cross-domain issue as you access the machine
with the IP address 200.138.195.166 instead of the current domain or
one of its subdomains.
{window.opener.document.etElementById('c_categorie s').value =

^^[1]

If `c_categories' is the ID of a form control, you should use

window.opener.document.forms[...].elements['c_categories'].value = ...;

If you access this object repeatedly, you should assign a reference
to a variable and use the variable instead to save lookups.

[1] Typo?
PointedEars