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Ajax: support non-RFC2616 methods for oldIE

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Closes gh-1466
Fixes #13240
This commit is contained in:
Oleg 2013-12-22 08:53:19 +04:00
parent f1af3c23f9
commit 06ee2c16f1
2 changed files with 24 additions and 2 deletions
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15
src/ajax/xhr.js
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@ -8,9 +8,20 @@ define([
// (This is still attached to ajaxSettings for backward compatibility)
jQuery.ajaxSettings.xhr = window.ActiveXObject !== undefined ?
// Support: IE6+
// XHR cannot access local files, always use ActiveX for that case
function() {
return !this.isLocal && createStandardXHR() || createActiveXHR();
// XHR cannot access local files, always use ActiveX for that case
return !this.isLocal &&
// Support: IE7-8
// oldIE XHR does not support non-RFC2616 methods (#13240)
// See http://msdn.microsoft.com/en-us/library/ie/ms536648(v=vs.85).aspx
// and http://www.w3.org/Protocols/rfc2616/rfc2616-sec9.html#sec9
// Although this check for six methods instead of eight
// since IE also does not support "trace" and "connect"
/^(get|post|head|put|delete|options)$/i.test( this.type ) &&
createStandardXHR() || createActiveXHR();
} :
// For all other browsers, use the standard XMLHttpRequest object
createStandardXHR;

11
test/unit/ajax.js
View File

@ -1575,6 +1575,17 @@ module( "ajax", {
}
} );
ajaxTest( "#13240 - jQuery.ajax() - support non-RFC2616 methods", 1, {
url: "data/echoQuery.php",
method: "PATCH",
success: function() {
ok( true, "success" );
},
error: function() {
ok( false, "error" );
}
});
// Support: Chrome 31.
// Chrome 31 doesn't fire Ajax requests in beforeunload event handler.
// There is no way for us to workaround it and it's been fixed in Chrome 32