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#1
August 21st, 2004, 05:35 PM
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Microsoft.XMLHTTP
Hi
I hope you guys know this object, I am using it with JavaScript, does anybody know which browsers support "Microsoft.XMLHTTP" and what versions of them, please? thanks Jim
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#4
August 22nd, 2004, 06:59 PM
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RE: Microsoft.XMLHTTP
no, but you only need to use different constructors, the usage of the object is the same in any browser..
so, for example, start with.. Code:
if (window.XMLHttpRequest) {
req = new XMLHttpRequest();
} else {
req = new ActiveXObject('Microsoft.XMLHTTP'));
}
after that, you can use the req object, and it will work in all the browsers (except opera)..
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#6
August 23rd, 2004, 02:51 AM
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RE: Microsoft.XMLHTTP
opera doesn't have support for this..
maybe you can hack something with loading pages into (hidden) IFRAMEs, and then reading the content, but that seems like a great trouble for such a minor browser..
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#7
August 23rd, 2004, 06:12 PM
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RE: RE: Microsoft.XMLHTTP
i'm still stuck with this...
here is the code i am using: Code:
function get_page(){
if (window.XMLHttpRequest) {
var http = new XMLHttpRequest();
} else {
var http = new ActiveXObject('Microsoft.XMLHTTP'));
}
try
{
http.Open("GET","http://www.yahoo.com",false);
http.send();
if(http.readyState==4)
{
document.write(http.responseText);
}
}
catch(e)
{
if(e instanceof Error) {return 0}
}
}
if I use an address that does not exits (Example: "http://www.yahoo.com/bababa/") my browser gets stuck. any idea how to set a timeout for fetching a page, or a way to return if the page can not be fetched? thanks
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