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Fixed an issue with getJSON (type was not correctly passed on when data was ommited); Added more options to $.ajax to provide more flexibility (bug #371)

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This commit is contained in:
Jörn Zaefferer 2006-11-17 09:56:30 +00:00
parent 06c185321c
commit 1e620109d7
2 changed files with 20 additions and 13 deletions
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4
build/test/data/testsuite.css
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@ -8,5 +8,5 @@ h2 { padding: 10px; background-color: #eee; color: black; margin: 0; font-size:
p.result { margin-left: 1em; }
#banner { height: 2em; }
#banner.pass { background-color: green }
#banner.fail { background-color: red; }
div.pass { background-color: green; }
div.fail { background-color: red; }

29
src/ajax/ajax.js
View file

@ -342,7 +342,6 @@ jQuery.extend({
get: function( url, data, callback, type, ifModified ) {
// shift arguments if data argument was ommited
if ( data && data.constructor == Function ) {
type = callback;
callback = data;
data = null;
}
@ -466,11 +465,7 @@ jQuery.extend({
* @cat AJAX
*/
getJSON: function( url, data, callback ) {
if(callback)
jQuery.get(url, data, callback, "json");
else {
jQuery.get(url, data, "json");
}
jQuery.get(url, data, callback, "json");
},
/**
@ -597,8 +592,6 @@ jQuery.extend({
*
* (String) url - The URL of the page to request.
*
* (String) data - Data to be sent to the server. If converted to a query
* string, if not already a string. Is appended to the url for GET-requests.
*
* (String) dataType - The type of data that you're expecting back from
* the server (e.g. "xml", "html", "script", or "json").
@ -627,6 +620,18 @@ jQuery.extend({
* function gets passed two arguments: The XMLHttpRequest object and a
* string describing the type the success of the request.
*
* (String) data - Data to be sent to the server. Converted to a query
* string, if not already a string. Is appended to the url for GET-requests.
* Override processData option to prevent processing.
*
* (String) contentType - When sending data to the server, use this content-type,
* default is "application/x-www-form-urlencoded", which is fine for most cases.
*
* (Boolean) processData - By default, data passed in as an object other as string
* will be processed and transformed into a query string, fitting to the default
* content-type "application/x-www-form-urlencoded". If you want to send DOMDocuments,
* set this option to false.
*
* @example $.ajax({
* type: "GET",
* url: "test.js",
@ -708,14 +713,16 @@ jQuery.extend({
success: null,
error: null,
dataType: null,
url: null,
data: null,
url: null
contentType: "application/x-www-form-urlencoded",
processData: true
}, s);
// if data available
if ( s.data ) {
// convert data if not already a string
if (typeof s.data != 'string')
if (s.processData && typeof s.data != 'string')
s.data = jQuery.param(s.data);
// append data to url for get requests
if( s.type.toLowerCase() == "get" )
@ -737,7 +744,7 @@ jQuery.extend({
// Set the correct header, if data is being sent
if ( s.data )
xml.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
xml.setRequestHeader("Content-Type", s.contentType);
// Set the If-Modified-Since header, if ifModified mode.
if ( s.ifModified )