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Added onSuccess and onError callbacks for the $.xml() function.

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This commit is contained in:
John Resig 2006-06-16 02:43:04 +00:00
parent 7ebe209b32
commit 66bd98be22
1 changed files with 18 additions and 1 deletions
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19
ajax/ajax.js
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@ -13,6 +13,15 @@ if ( typeof XMLHttpRequest == 'undefined' && typeof window.ActiveXObject == 'fun
$.xmlActive=0; $.xmlActive=0;
$.xml = function( type, url, data, ret ) { $.xml = function( type, url, data, ret ) {
if ( !url ) {
ret = type.onComplete;
var onSuccess = type.onSuccess;
var onError = type.onError;
data = type.data;
url = type.url;
type = type.type;
}
var xml = new XMLHttpRequest(); var xml = new XMLHttpRequest();
if ( xml ) { if ( xml ) {
@ -24,7 +33,8 @@ $.xml = function( type, url, data, ret ) {
// Set header so calling script knows that it's an XMLHttpRequest // Set header so calling script knows that it's an XMLHttpRequest
xml.setRequestHeader('X-Requested-With', 'XMLHttpRequest'); xml.setRequestHeader('X-Requested-With', 'XMLHttpRequest');
/* Force "Connection: close" for Mozilla browsers to work around /* Borrowed from Prototype:
* Force "Connection: close" for Mozilla browsers to work around
* a bug where XMLHttpReqeuest sends an incorrect Content-length * a bug where XMLHttpReqeuest sends an incorrect Content-length
* header. See Mozilla Bugzilla #246651. * header. See Mozilla Bugzilla #246651.
*/ */
@ -53,6 +63,13 @@ $.xml = function( type, url, data, ret ) {
$.xmlActive = 0 $.xmlActive = 0
} }
if ( xml.status && xml.status >= 200 && xml.status < 300 ) {
if ( onSuccess )
onSuccess( xml );
} else if ( onError ) {
onError( xml );
}
// Process result // Process result
if ( ret ) if ( ret )
ret(xml); ret(xml);