* @desc Same as above, but with an additional parameter
* and a callback that is executed when the data was loaded.
*
- * @test stop();
- * $('#first').load("data/name.php", function() {
- * ok( $('#first').text() == 'ERROR', 'Check if content was injected into the DOM' );
- * start();
- * });
- *
- * @test stop(); // check if load can be called with only url
- * $('#first').load("data/name.php");
- * $.get("data/name.php", function() {
- * ok( $('#first').text() == 'ERROR', 'Check if load works without callback');
- * start();
- * });
- *
* @name load
* @type jQuery
* @param String url The URL of the HTML file to load.
- * @param Hash params A set of key/value pairs that will be sent to the server.
- * @param Function callback A function to be executed whenever the data is loaded.
+ * @param Object params A set of key/value pairs that will be sent as data to the server.
+ * @param Function callback A function to be executed whenever the data is loaded (parameters: responseText, status and reponse itself).
* @cat AJAX
*/
load: function( url, params, callback, ifModified ) {
if ( url.constructor == Function )
return this.bind("load", url);
-
+
callback = callback || function(){};
-
+
// Default to a GET request
var type = "GET";
-
+
// If the second parameter was provided
if ( params ) {
// If it's a function
// We assume that it's the callback
callback = params;
params = null;
-
+
// Otherwise, build a param string
} else {
params = jQuery.param( params );
type = "POST";
}
}
-
+
var self = this;
-
+
// Request the remote document
- jQuery.ajax( type, url, params,function(res, status){
-
- if ( status == "success" || !ifModified && status == "notmodified" ) {
- // Inject the HTML into all the matched elements
- self.html(res.responseText).each( callback, [res.responseText, status] );
-
- // Execute all the scripts inside of the newly-injected HTML
- jQuery("script", self).each(function(){
- if ( this.src )
- jQuery.getScript( this.src );
- else
- eval.call( window, this.text || this.textContent || this.innerHTML || "" );
- });
- } else
- callback.apply( self, [res.responseText, status] );
-
- }, ifModified);
-
+ jQuery.ajax({
+ url: url,
+ type: type,
+ data: params,
+ ifModified: ifModified,
+ complete: function(res, status){
+ if ( status == "success" || !ifModified && status == "notmodified" ) {
+ // Inject the HTML into all the matched elements
+ self.html(res.responseText)
+ // Execute all the scripts inside of the newly-injected HTML
+ .evalScripts()
+ // Execute callback
+ .each( callback, [res.responseText, status, res] );
+ } else
+ callback.apply( self, [res.responseText, status, res] );
+ }
+ });
return this;
},
/**
* Serializes a set of input elements into a string of data.
- * This will serialize all given elements. If you need
+ * This will serialize all given elements. If you need
* serialization similar to the form submit of a browser,
* you should use the form plugin. This is also true for
* selects with multiple attribute set, only a single option
* @after name=John&location=Boston
* @desc Serialize a selection of input elements to a string
*
- * @test var data = $(':input').not('button').serialize();
- * // ignore button, IE takes text content as value, not relevant for this test
- * ok( data == 'action=Test&text2=Test&radio1=on&radio2=on&check=on&=on&hidden=&foo[bar]=&name=name&=foobar&select1=&select2=3&select3=1', 'Check form serialization as query string' );
- *
* @name serialize
* @type String
* @cat AJAX
*/
serialize: function() {
return jQuery.param( this );
+ },
+
+ /**
+ * Evaluate all script tags inside this jQuery. If they have a src attribute,
+ * the script is loaded, otherwise it's content is evaluated.
+ *
+ * @name evalScripts
+ * @type jQuery
+ * @private
+ * @cat AJAX
+ */
+ evalScripts: function() {
+ return this.find('script').each(function(){
+ if ( this.src )
+ // for some weird reason, it doesn't work if the callback is ommited
+ jQuery.getScript( this.src );
+ else {
+ jQuery.globalEval( this.text || this.textContent || this.innerHTML || "" );
+ }
+ }).end();
}
-
+
});
// If IE is used, create a wrapper for the XMLHttpRequest object
if ( jQuery.browser.msie && typeof XMLHttpRequest == "undefined" )
XMLHttpRequest = function(){
- return new ActiveXObject(
- navigator.userAgent.indexOf("MSIE 5") >= 0 ?
- "Microsoft.XMLHTTP" : "Msxml2.XMLHTTP"
- );
+ return new ActiveXObject("Microsoft.XMLHTTP");
};
// Attach a bunch of functions for handling common AJAX events
* @param Function callback The function to execute.
* @cat AJAX
*/
-
+
/**
* Attach a function to be executed whenever all AJAX requests have ended.
*
* @param Function callback The function to execute.
* @cat AJAX
*/
-
+
/**
* Attach a function to be executed whenever an AJAX request completes.
*
* @param Function callback The function to execute.
* @cat AJAX
*/
-
+
/**
* Attach a function to be executed whenever an AJAX request completes
* successfully.
* @param Function callback The function to execute.
* @cat AJAX
*/
-
+
/**
* Attach a function to be executed whenever an AJAX request fails.
*
* @param Function callback The function to execute.
* @cat AJAX
*/
-
-/**
- * @test stop(); var counter = { complete: 0, success: 0, error: 0 };
- * var success = function() { counter.success++ };
- * var error = function() { counter.error++ };
- * var complete = function() { counter.complete++ };
- * $('#foo').ajaxStart(complete).ajaxStop(complete).ajaxComplete(complete).ajaxError(error).ajaxSuccess(success);
- * // start with successful test
- * $.ajax({url: "data/name.php", success: success, error: error, complete: function() {
- * ok( counter.error == 0, 'Check succesful request' );
- * ok( counter.success == 2, 'Check succesful request' );
- * ok( counter.complete == 3, 'Check succesful request' );
- * counter.error = 0; counter.success = 0; counter.complete = 0;
- * $.ajaxTimeout(500);
- * $.ajax({url: "data/name.php?wait=5", success: success, error: error, complete: function() {
- * ok( counter.error == 2, 'Check failed request' );
- * ok( counter.success == 0, 'Check failed request' );
- * ok( counter.complete == 3, 'Check failed request' );
- * start();
- * }});
- * }});
-
- * @test stop(); var counter = { complete: 0, success: 0, error: 0 };
- * counter.error = 0; counter.success = 0; counter.complete = 0;
- * var success = function() { counter.success++ };
- * var error = function() { counter.error++ };
- * $.ajaxTimeout(0);
- * $.ajax({url: "data/name.php", global: false, success: success, error: error, complete: function() {
- * ok( counter.error == 0, 'Check sucesful request without globals' );
- * ok( counter.success == 1, 'Check sucesful request without globals' );
- * ok( counter.complete == 0, 'Check sucesful request without globals' );
- * counter.error = 0; counter.success = 0; counter.complete = 0;
- * $.ajaxTimeout(500);
- * $.ajax({url: "data/name.php?wait=5", global: false, success: success, error: error, complete: function() {
- * ok( counter.error == 1, 'Check failed request without globals' );
- * ok( counter.success == 0, 'Check failed request without globals' );
- * ok( counter.complete == 0, 'Check failed request without globals' );
- * start();
- * }});
- * }});
- *
- * @name ajaxHandlersTesting
- * @private
- */
-
new function(){
var e = "ajaxStart,ajaxStop,ajaxComplete,ajaxError,ajaxSuccess".split(",");
-
+
for ( var i = 0; i < e.length; i++ ) new function(){
var o = e[i];
jQuery.fn[o] = function(f){
* )
*
* @name $.get
- * @type jQuery
+ * @type undefined
* @param String url The URL of the page to load.
* @param Hash params A set of key/value pairs that will be sent to the server.
* @param Function callback A function to be executed whenever the data is loaded.
* @cat AJAX
*/
get: function( url, data, callback, type, ifModified ) {
- if ( data.constructor == Function ) {
- type = callback;
+ // shift arguments if data argument was ommited
+ if ( data && data.constructor == Function ) {
callback = data;
data = null;
}
-
- // append ? + data or & + data, in case there are already params
- if ( data ) url += ((url.indexOf("?") > -1) ? "&" : "?") + jQuery.param(data);
-
- // Build and start the HTTP Request
- jQuery.ajax( "GET", url, null, function(r, status) {
- if ( callback ) callback( jQuery.httpData(r,type), status );
- }, ifModified);
+
+ // Delegate
+ jQuery.ajax({
+ url: url,
+ data: data,
+ success: callback,
+ dataType: type,
+ ifModified: ifModified
+ });
},
-
+
/**
* Load a remote page using an HTTP GET request, only if it hasn't
* been modified since it was last retrieved. All of the arguments to
* }
* )
*
- * @test stop();
- * $.getIfModified("data/name.php", function(msg) {
- * ok( msg == 'ERROR', 'Check ifModified' );
- * start();
- * });
- *
* @name $.getIfModified
- * @type jQuery
+ * @type undefined
* @param String url The URL of the page to load.
* @param Hash params A set of key/value pairs that will be sent to the server.
* @param Function callback A function to be executed whenever the data is loaded.
* Loads, and executes, a remote JavaScript file using an HTTP GET request.
* All of the arguments to the method (except URL) are optional.
*
+ * Warning: Safari <= 2.0.x is unable to evalulate scripts in a global
+ * context sychronously. If you load functions via getScript, make sure
+ * to call them after a delay.
+ *
* @example $.getScript("test.js")
*
* @example $.getScript("test.js", function(){
* alert("Script loaded and executed.");
* })
*
- * @test stop();
- * $.getScript("data/test.js", function() {
- * ok( foobar == "bar", 'Check if script was evaluated' );
- * start();
- * });
- *
* @name $.getScript
- * @type jQuery
+ * @type undefined
* @param String url The URL of the page to load.
* @param Function callback A function to be executed whenever the data is loaded.
* @cat AJAX
*/
getScript: function( url, callback ) {
- jQuery.get(url, callback, "script");
+ if(callback)
+ jQuery.get(url, null, callback, "script");
+ else {
+ jQuery.get(url, null, null, "script");
+ }
},
-
+
/**
* Load a remote JSON object using an HTTP GET request.
* All of the arguments to the method (except URL) are optional.
* }
* )
*
- * @test stop();
- * $.getJSON("data/json.php", {json: "array"}, function(json) {
- * ok( json[0].name == 'John', 'Check JSON: first, name' );
- * ok( json[0].age == 21, 'Check JSON: first, age' );
- * ok( json[1].name == 'Peter', 'Check JSON: second, name' );
- * ok( json[1].age == 25, 'Check JSON: second, age' );
- * start();
- * });
- * @test stop();
- * $.getJSON("data/json.php", function(json) {
- * ok( json.data.lang == 'en', 'Check JSON: lang' );
- * ok( json.data.length == 25, 'Check JSON: length' );
- * start();
- * });
- *
* @name $.getJSON
- * @type jQuery
+ * @type undefined
* @param String url The URL of the page to load.
* @param Hash params A set of key/value pairs that will be sent to the server.
* @param Function callback A function to be executed whenever the data is loaded.
* @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");
},
-
+
/**
* Load a remote page using an HTTP POST request. All of the arguments to
* the method (except URL) are optional.
* }
* )
*
- * @test stop();
- * $.post("data/name.php", {xml: "5-2"}, function(xml){
- * $('math', xml).each(function() {
- * ok( $('calculation', this).text() == '5-2', 'Check for XML' );
- * ok( $('result', this).text() == '3', 'Check for XML' );
- * });
- * start();
- * });
- *
* @name $.post
- * @type jQuery
+ * @type undefined
* @param String url The URL of the page to load.
* @param Hash params A set of key/value pairs that will be sent to the server.
* @param Function callback A function to be executed whenever the data is loaded.
* @cat AJAX
*/
post: function( url, data, callback, type ) {
- // Build and start the HTTP Request
- jQuery.ajax( "POST", url, jQuery.param(data), function(r, status) {
- if ( callback ) callback( jQuery.httpData(r,type), status );
+ // Delegate
+ jQuery.ajax({
+ type: "POST",
+ url: url,
+ data: data,
+ success: callback,
+ dataType: type
});
},
-
+
// timeout (ms)
timeout: 0,
* @example $.ajaxTimeout( 5000 );
* @desc Make all AJAX requests timeout after 5 seconds.
*
- * @test stop();
- * var passed = 0;
- * var timeout;
- * $.ajaxTimeout(1000);
- * var pass = function() {
- * passed++;
- * if(passed == 2) {
- * ok( true, 'Check local and global callbacks after timeout' );
- * clearTimeout(timeout);
- * $('#main').unbind("ajaxError");
- * start();
- * }
- * };
- * var fail = function() {
- * ok( false, 'Check for timeout failed' );
- * start();
- * };
- * timeout = setTimeout(fail, 1500);
- * $('#main').ajaxError(pass);
- * $.ajax({
- * type: "GET",
- * url: "data/name.php?wait=5",
- * error: pass,
- * success: fail
- * });
- *
- * @test stop(); $.ajaxTimeout(50);
- * $.ajax({
- * type: "GET",
- * timeout: 5000,
- * url: "data/name.php?wait=1",
- * error: function() {
- * ok( false, 'Check for local timeout failed' );
- * start();
- * },
- * success: function() {
- * ok( true, 'Check for local timeout' );
- * start();
- * }
- * });
- * // reset timeout
- * $.ajaxTimeout(0);
- *
- *
* @name $.ajaxTimeout
- * @type jQuery
+ * @type undefined
* @param Number time How long before an AJAX request times out.
* @cat AJAX
*/
// Last-Modified header cache for next request
lastModified: {},
-
+
/**
* Load a remote page using an HTTP request. This function is the primary
- * means of making AJAX requests using jQuery. $.ajax() takes one property,
- * an object of key/value pairs, that're are used to initalize the request.
+ * means of making AJAX requests using jQuery.
+ *
+ * $.ajax() returns the XMLHttpRequest that it creates. In most cases you won't
+ * need that object to manipulate directly, but it is available if you need to
+ * abort the request manually.
+ *
+ * Please note: Make sure the server sends the right mimetype (eg. xml as
+ * "text/xml"). Sending the wrong mimetype will get you into serious
+ * trouble that jQuery can't solve.
+ *
+ * Supported datatypes (see dataType option) are:
+ *
+ * "xml": Returns a XML document that can be processed via jQuery.
+ *
+ * "html": Returns HTML as plain text, included script tags are evaluated.
*
- * These are all the key/values that can be passed in to 'prop':
+ * "script": Evaluates the response as Javascript and returns it as plain text.
*
- * (String) type - The type of request to make (e.g. "POST" or "GET").
+ * "json": Evaluates the response as JSON and returns a Javascript Object
+ *
+ * $.ajax() takes one property, an object of key/value pairs, that are
+ * used to initalize the request. These are all the key/values that can
+ * be passed in to 'prop':
*
* (String) url - The URL of the page to request.
- *
- * (String) data - A string of data to be sent to the server (POST only).
+ *
+ * (String) type - The type of request to make (e.g. "POST" or "GET"), default is "GET".
*
* (String) dataType - The type of data that you're expecting back from
- * the server (e.g. "xml", "html", "script", or "json").
+ * the server. No default: If the server sends xml, the responseXML, otherwise
+ * the responseText is is passed to the success callback.
*
* (Boolean) ifModified - Allow the request to be successful only if the
* response has changed since the last request, default is false, ignoring
*
* (Number) timeout - Local timeout to override global timeout, eg. to give a
* single request a longer timeout while all others timeout after 1 seconds,
- * see $.ajaxTimeout
+ * see $.ajaxTimeout()
*
* (Boolean) global - Wheather to trigger global AJAX event handlers for
- * this request, default is true. Set to true to prevent that global handlers
+ * this request, default is true. Set to false to prevent that global handlers
* like ajaxStart or ajaxStop are triggered.
*
* (Function) error - A function to be called if the request fails. The
* function gets passed two arguments: The XMLHttpRequest object and a
* string describing the type the success of the request.
*
+ * (Object|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.
+ *
+ * (Boolean) async - By default, all requests are send asynchronous (set to true).
+ * If you need synchronous requests, set this option to false.
+ *
+ * (Function) before - A pre-callback to set custom headers etc., the
+ * XMLHttpRequest is passed as the only argument.
+ *
* @example $.ajax({
* type: "GET",
* url: "test.js",
* });
* @desc Save some data to the server and notify the user once its complete.
*
- * @test stop();
- * $.ajax({
- * type: "GET",
- * url: "data/name.php?name=foo",
- * success: function(msg){
- * ok( msg == 'bar', 'Check for GET' );
- * start();
- * }
- * });
- *
- * @test stop();
- * $.ajax({
- * type: "POST",
- * url: "data/name.php",
- * data: "name=peter",
- * success: function(msg){
- * ok( msg == 'pan', 'Check for POST' );
- * start();
- * }
- * });
- *
* @name $.ajax
- * @type jQuery
+ * @type XMLHttpRequest
* @param Hash prop A set of properties to initialize the request with.
* @cat AJAX
*/
- ajax: function( type, url, data, ret, ifModified ) {
- // If only a single argument was passed in,
- // assume that it is a object of key/value pairs
- if ( !url ) {
- ret = type.complete;
- var success = type.success;
- var error = type.error;
- var dataType = type.dataType;
- var global = typeof type.global == "boolean" ? type.global : true;
- var timeout = typeof type.timeout == "number" ? type.timeout : jQuery.timeout;
- var ifModified = type.ifModified || false;
- data = type.data;
- url = type.url;
- type = type.type;
+ ajax: function( s ) {
+ // TODO introduce global settings, allowing the client to modify them for all requests, not only timeout
+ s = jQuery.extend({
+ global: true,
+ ifModified: false,
+ type: "GET",
+ timeout: jQuery.timeout,
+ complete: null,
+ success: null,
+ error: null,
+ dataType: null,
+ url: null,
+ data: null,
+ contentType: "application/x-www-form-urlencoded",
+ processData: true,
+ async: true,
+ before: null
+ }, s);
+
+ // if data available
+ if ( s.data ) {
+ // convert data if not already a 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" )
+ // "?" + data or "&" + data (in case there are already params)
+ s.url += ((s.url.indexOf("?") > -1) ? "&" : "?") + s.data;
}
-
+
// Watch for a new set of requests
- if ( global && ! jQuery.active++ )
+ if ( s.global && ! jQuery.active++ )
jQuery.event.trigger( "ajaxStart" );
var requestDone = false;
-
+
// Create the request object
var xml = new XMLHttpRequest();
-
+
// Open the socket
- xml.open(type || "GET", url, true);
-
+ xml.open(s.type, s.url, s.async);
+
// Set the correct header, if data is being sent
- if ( data )
- xml.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
-
+ if ( s.data )
+ xml.setRequestHeader("Content-Type", s.contentType);
+
// Set the If-Modified-Since header, if ifModified mode.
- if ( ifModified )
+ if ( s.ifModified )
xml.setRequestHeader("If-Modified-Since",
- jQuery.lastModified[url] || "Thu, 01 Jan 1970 00:00:00 GMT" );
-
+ jQuery.lastModified[s.url] || "Thu, 01 Jan 1970 00:00:00 GMT" );
+
// Set header so the called script knows that it's an XMLHttpRequest
xml.setRequestHeader("X-Requested-With", "XMLHttpRequest");
-
+
// Make sure the browser sends the right content length
if ( xml.overrideMimeType )
xml.setRequestHeader("Connection", "close");
-
+
+ // Allow custom headers/mimetypes
+ if( s.before )
+ s.before(xml);
+
// Wait for a response to come back
- var onreadystatechange = function(istimeout){
+ var onreadystatechange = function(isTimeout){
// The transfer is complete and the data is available, or the request timed out
- if ( xml && (xml.readyState == 4 || istimeout == "timeout") ) {
+ if ( xml && (xml.readyState == 4 || isTimeout == "timeout") ) {
requestDone = true;
- var status = jQuery.httpSuccess( xml ) && istimeout != "timeout" ?
- ifModified && jQuery.httpNotModified( xml, url ) ? "notmodified" : "success" : "error";
-
+ var status = jQuery.httpSuccess( xml ) && isTimeout != "timeout" ?
+ s.ifModified && jQuery.httpNotModified( xml, s.url ) ? "notmodified" : "success" : "error";
+
// Make sure that the request was successful or notmodified
if ( status != "error" ) {
// Cache Last-Modified header, if ifModified mode.
try {
modRes = xml.getResponseHeader("Last-Modified");
} catch(e) {} // swallow exception thrown by FF if header is not available
-
- if ( ifModified && modRes )
- jQuery.lastModified[url] = modRes;
-
- // If a local callback was specified, fire it
- if ( success )
- success( jQuery.httpData( xml, dataType ), status );
-
+
+ if ( s.ifModified && modRes )
+ jQuery.lastModified[s.url] = modRes;
+
+ // process the data (runs the xml through httpData regardless of callback)
+ var data = jQuery.httpData( xml, s.dataType );
+
+ // If a local callback was specified, fire it and pass it the data
+ if ( s.success )
+ s.success( data, status );
+
// Fire the global callback
- if( global )
+ if( s.global )
jQuery.event.trigger( "ajaxSuccess" );
-
+
// Otherwise, the request was not successful
} else {
// If a local callback was specified, fire it
- if ( error ) error( xml, status );
-
+ if ( s.error ) s.error( xml, status );
+
// Fire the global callback
- if( global )
+ if( s.global )
jQuery.event.trigger( "ajaxError" );
}
-
+
// The request was completed
- if( global )
+ if( s.global )
jQuery.event.trigger( "ajaxComplete" );
-
+
// Handle the global AJAX counter
- if ( global && ! --jQuery.active )
+ if ( s.global && ! --jQuery.active )
jQuery.event.trigger( "ajaxStop" );
-
+
// Process result
- if ( ret ) ret(xml, status);
-
+ if ( s.complete ) s.complete(xml, status);
+
// Stop memory leaks
xml.onreadystatechange = function(){};
xml = null;
-
+
}
};
xml.onreadystatechange = onreadystatechange;
-
+
// Timeout checker
- if(timeout > 0)
+ if(s.timeout > 0)
setTimeout(function(){
// Check to see if the request is still happening
if (xml) {
// Clear from memory
xml = null;
}
- }, timeout);
-
+ }, s.timeout);
+
// Send the data
- xml.send(data);
+ xml.send(s.data);
+
+ // return XMLHttpRequest to allow aborting the request etc.
+ return xml;
},
-
+
// Counter for holding the number of active queries
active: 0,
-
+
// Determines if an XMLHttpRequest was successful or not
httpSuccess: function(r) {
try {
return false;
},
-
+
/* Get the data out of an XMLHttpRequest.
* Return parsed XML if content-type header is "xml" and type is "xml" or omitted,
* otherwise return plain text.
var data = !type && ct && ct.indexOf("xml") >= 0;
data = type == "xml" || data ? r.responseXML : r.responseText;
- // If the type is "script", eval it
- if ( type == "script" ) eval.call( window, data );
+ // If the type is "script", eval it in global context
+ if ( type == "script" ) {
+ jQuery.globalEval( data );
+ }
// Get the JavaScript object, if JSON is used.
if ( type == "json" ) eval( "data = " + data );
+ // evaluate scripts within html
+ if ( type == "html" ) jQuery("<div>").html(data).evalScripts();
+
return data;
},
-
+
// Serialize an array of form elements or a set of
// key/values into a query string
param: function(a) {
var s = [];
-
+
// If an array was passed in, assume that it is an array
// of form elements
if ( a.constructor == Array || a.jquery ) {
// Serialize the form elements
for ( var i = 0; i < a.length; i++ )
s.push( a[i].name + "=" + encodeURIComponent( a[i].value ) );
-
+
// Otherwise, assume that it's an object of key/value pairs
} else {
// Serialize the key/values
- for ( var j in a )
- s.push( j + "=" + encodeURIComponent( a[j] ) );
+ for ( var j in a ) {
+ // If the value is an array then the key names need to be repeated
+ if( a[j].constructor == Array ) {
+ for (var k = 0; k < a[j].length; k++) {
+ s.push( j + "=" + encodeURIComponent( a[j][k] ) );
+ }
+ } else {
+ s.push( j + "=" + encodeURIComponent( a[j] ) );
+ }
+ }
}
-
+
// Return the resulting serialization
return s.join("&");
+ },
+
+ // evalulates a script in global context
+ // not reliable for safari
+ globalEval: function(data) {
+ if (window.execScript)
+ window.execScript( data );
+ else if(jQuery.browser.safari)
+ // safari doesn't provide a synchronous global eval
+ window.setTimeout( data, 0 );
+ else
+ eval.call( window, data );
}
});
git.asbjorn.biz / jquery.git / blobdiff