rhash = /#.*$/,
rheaders = /^(.*?):\s*(.*?)\r?$/mg, // IE leaves an \r character at EOL
rinput = /^(?:color|date|datetime|email|hidden|month|number|password|range|search|tel|text|time|url|week)$/i,
+ // #7653, #8125, #8152: local protocol detection
+ rlocalProtocol = /(?:^file|^widget|\-extension):$/,
rnoContent = /^(?:GET|HEAD)$/,
+ rprotocol = /^\/\//,
rquery = /\?/,
rscript = /<script\b[^<]*(?:(?!<\/script>)<[^<]*)*<\/script>/gi,
rselectTextarea = /^(?:select|textarea)/i,
rspacesAjax = /\s+/,
rts = /([?&])_=[^&]*/,
- rurl = /^(\w+:)?\/\/([^\/?#:]+)(?::(\d+))?/,
-
- // Slice function
- sliceFunc = Array.prototype.slice,
+ rurl = /^([\w\+\.\-]+:)\/\/([^\/?#:]*)(?::(\d+))?/,
// Keep a copy of the old load method
_load = jQuery.fn.load,
- // Prefilters
- // 1) They are useful to introduce custom dataTypes (see transport/jsonp for an example)
- // 2) These are called:
- // * BEFORE asking for a transport
- // * AFTER param serialization (s.data is a string if s.processData is true)
- // 3) key is the dataType
- // 4) the catchall symbol "*" can be used
- // 5) execution will start with transport dataType and THEN continue down to "*" if needed
+ /* Prefilters
+ * 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)
+ * 2) These are called:
+ * - BEFORE asking for a transport
+ * - AFTER param serialization (s.data is a string if s.processData is true)
+ * 3) key is the dataType
+ * 4) the catchall symbol "*" can be used
+ * 5) execution will start with transport dataType and THEN continue down to "*" if needed
+ */
prefilters = {},
- // Transports bindings
- // 1) key is the dataType
- // 2) the catchall symbol "*" can be used
- // 3) selection will start with transport dataType and THEN go to "*" if needed
- transports = {};
+ /* Transports bindings
+ * 1) key is the dataType
+ * 2) the catchall symbol "*" can be used
+ * 3) selection will start with transport dataType and THEN go to "*" if needed
+ */
+ transports = {},
+
+ // Document location
+ ajaxLocation,
+
+ // Document location segments
+ ajaxLocParts;
+
+// #8138, IE may throw an exception when accessing
+// a field from document.location if document.domain has been set
+try {
+ ajaxLocation = document.location.href;
+} catch( e ) {
+ // Use the href attribute of an A element
+ // since IE will modify it given document.location
+ ajaxLocation = document.createElement( "a" );
+ ajaxLocation.href = "";
+ ajaxLocation = ajaxLocation.href;
+}
+
+// Segment location into parts
+ajaxLocParts = rurl.exec( ajaxLocation.toLowerCase() );
+
+// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport
+function addToPrefiltersOrTransports( structure ) {
+
+ // dataTypeExpression is optional and defaults to "*"
+ return function( dataTypeExpression, func ) {
+
+ if ( typeof dataTypeExpression !== "string" ) {
+ func = dataTypeExpression;
+ dataTypeExpression = "*";
+ }
+
+ if ( jQuery.isFunction( func ) ) {
+ var dataTypes = dataTypeExpression.toLowerCase().split( rspacesAjax ),
+ i = 0,
+ length = dataTypes.length,
+ dataType,
+ list,
+ placeBefore;
+
+ // For each dataType in the dataTypeExpression
+ for(; i < length; i++ ) {
+ dataType = dataTypes[ i ];
+ // We control if we're asked to add before
+ // any existing element
+ placeBefore = /^\+/.test( dataType );
+ if ( placeBefore ) {
+ dataType = dataType.substr( 1 ) || "*";
+ }
+ list = structure[ dataType ] = structure[ dataType ] || [];
+ // then we add to the structure accordingly
+ list[ placeBefore ? "unshift" : "push" ]( func );
+ }
+ }
+ };
+}
+
+//Base inspection function for prefilters and transports
+function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR,
+ dataType /* internal */, inspected /* internal */ ) {
+
+ dataType = dataType || options.dataTypes[ 0 ];
+ inspected = inspected || {};
+
+ inspected[ dataType ] = true;
+
+ var list = structure[ dataType ],
+ i = 0,
+ length = list ? list.length : 0,
+ executeOnly = ( structure === prefilters ),
+ selection;
+
+ for(; i < length && ( executeOnly || !selection ); i++ ) {
+ selection = list[ i ]( options, originalOptions, jqXHR );
+ // If we got redirected to another dataType
+ // we try there if executing only and not done already
+ if ( typeof selection === "string" ) {
+ if ( !executeOnly || inspected[ selection ] ) {
+ selection = undefined;
+ } else {
+ options.dataTypes.unshift( selection );
+ selection = inspectPrefiltersOrTransports(
+ structure, options, originalOptions, jqXHR, selection, inspected );
+ }
+ }
+ }
+ // If we're only executing or nothing was selected
+ // we try the catchall dataType if not done already
+ if ( ( executeOnly || !selection ) && !inspected[ "*" ] ) {
+ selection = inspectPrefiltersOrTransports(
+ structure, options, originalOptions, jqXHR, "*", inspected );
+ }
+ // unnecessary when only executing (prefilters)
+ // but it'll be ignored by the caller in that case
+ return selection;
+}
jQuery.fn.extend({
load: function( url, params, callback ) {
return this;
}
- var off = url.indexOf(" ");
+ var off = url.indexOf( " " );
if ( off >= 0 ) {
- var selector = url.slice(off, url.length);
- url = url.slice(0, off);
+ var selector = url.slice( off, url.length );
+ url = url.slice( 0, off );
}
// Default to a GET request
dataType: "html",
data: params,
// Complete callback (responseText is used internally)
- complete: function( jXHR, status, responseText ) {
- // Store the response as specified by the jXHR object
- responseText = jXHR.responseText;
+ complete: function( jqXHR, status, responseText ) {
+ // Store the response as specified by the jqXHR object
+ responseText = jqXHR.responseText;
// If successful, inject the HTML into all the matched elements
- if ( jXHR.isResolved() ) {
+ if ( jqXHR.isResolved() ) {
// #4825: Get the actual response in case
// a dataFilter is present in ajaxSettings
- jXHR.done(function( r ) {
+ jqXHR.done(function( r ) {
responseText = r;
});
// See if a selector was specified
}
if ( callback ) {
- self.each( callback, [responseText, status, jXHR] );
+ self.each( callback, [ responseText, status, jqXHR ] );
}
}
});
},
serialize: function() {
- return jQuery.param(this.serializeArray());
+ return jQuery.param( this.serializeArray() );
},
serializeArray: function() {
return this.map(function(){
- return this.elements ? jQuery.makeArray(this.elements) : this;
+ return this.elements ? jQuery.makeArray( this.elements ) : this;
})
.filter(function(){
return this.name && !this.disabled &&
- (this.checked || rselectTextarea.test(this.nodeName) ||
- rinput.test(this.type));
+ ( this.checked || rselectTextarea.test( this.nodeName ) ||
+ rinput.test( this.type ) );
})
- .map(function(i, elem){
- var val = jQuery(this).val();
+ .map(function( i, elem ){
+ var val = jQuery( this ).val();
return val == null ?
null :
- jQuery.isArray(val) ?
- jQuery.map( val, function(val, i){
- return { name: elem.name, value: val.replace(rCRLF, "\r\n") };
+ jQuery.isArray( val ) ?
+ jQuery.map( val, function( val, i ){
+ return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
}) :
- { name: elem.name, value: val.replace(rCRLF, "\r\n") };
+ { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
}).get();
}
});
// Attach a bunch of functions for handling common AJAX events
-jQuery.each( "ajaxStart ajaxStop ajaxComplete ajaxError ajaxSuccess ajaxSend".split(" "), function(i,o){
- jQuery.fn[o] = function(f){
- return this.bind(o, f);
+jQuery.each( "ajaxStart ajaxStop ajaxComplete ajaxError ajaxSuccess ajaxSend".split( " " ), function( i, o ){
+ jQuery.fn[ o ] = function( f ){
+ return this.bind( o, f );
};
-});
+} );
jQuery.each( [ "get", "post" ], function( i, method ) {
jQuery[ method ] = function( url, data, callback, type ) {
- // shift arguments if data argument was omited
+ // shift arguments if data argument was omitted
if ( jQuery.isFunction( data ) ) {
type = type || callback;
callback = data;
dataType: type
});
};
-});
+} );
jQuery.extend({
getScript: function( url, callback ) {
- return jQuery.get(url, null, callback, "script");
+ return jQuery.get( url, null, callback, "script" );
},
getJSON: function( url, data, callback ) {
- return jQuery.get(url, data, callback, "json");
+ return jQuery.get( url, data, callback, "json" );
},
ajaxSetup: function( settings ) {
},
ajaxSettings: {
- url: location.href,
+ url: ajaxLocation,
+ isLocal: rlocalProtocol.test( ajaxLocParts[ 1 ] ),
global: true,
type: "GET",
contentType: "application/x-www-form-urlencoded",
}
},
- ajaxPrefilter: function( a , b ) {
- prefiltersOrTransports( prefilters , a , b );
- },
-
- ajaxTransport: function( a , b ) {
- return prefiltersOrTransports( transports , a , b );
- },
+ ajaxPrefilter: addToPrefiltersOrTransports( prefilters ),
+ ajaxTransport: addToPrefiltersOrTransports( transports ),
// Main method
- ajax: function( url , options ) {
+ ajax: function( url, options ) {
- // If options is not an object,
- // we simulate pre-1.5 signature
- if ( typeof( options ) !== "object" ) {
+ // If url is an object, simulate pre-1.5 signature
+ if ( typeof url === "object" ) {
options = url;
url = undefined;
}
options = options || {};
var // Create the final options object
- s = jQuery.extend( true , {} , jQuery.ajaxSettings , options ),
- // Callbacks contexts
+ s = jQuery.extend( true, {}, jQuery.ajaxSettings, options ),
+ // Callbacks context
// We force the original context if it exists
// or take it from jQuery.ajaxSettings otherwise
// (plain objects used as context get extended)
callbackContext =
( s.context = ( "context" in options ? options : jQuery.ajaxSettings ).context ) || s,
- globalEventContext = callbackContext === s ? jQuery.event : jQuery( callbackContext ),
+ // Context for global events
+ // It's the callbackContext if one was provided in the options
+ // and if it's a DOM node
+ globalEventContext = callbackContext !== s && callbackContext.nodeType ?
+ jQuery( callbackContext ) : jQuery.event,
// Deferreds
deferred = jQuery.Deferred(),
completeDeferred = jQuery._Deferred(),
// Status-dependent callbacks
statusCode = s.statusCode || {},
+ // ifModified key
+ ifModifiedKey,
// Headers (they are sent all at once)
requestHeaders = {},
// Response headers
// timeout handle
timeoutTimer,
// Cross-domain detection vars
- loc = document.location,
- protocol = loc.protocol || "http:",
parts,
- // The jXHR state
+ // The jqXHR state
state = 0,
// Loop variable
i,
// Fake xhr
- jXHR = {
+ jqXHR = {
readyState: 0,
// Caches the header
- setRequestHeader: function(name,value) {
+ setRequestHeader: function( name, value ) {
if ( state === 0 ) {
requestHeaders[ name.toLowerCase() ] = value;
}
if ( !responseHeaders ) {
responseHeaders = {};
while( ( match = rheaders.exec( responseHeadersString ) ) ) {
- responseHeaders[ match[ 1 ].toLowerCase() ] = match[ 2 ];
+ responseHeaders[ match[1].toLowerCase() ] = match[ 2 ];
}
}
match = responseHeaders[ key.toLowerCase() ];
// Cancel the request
abort: function( statusText ) {
+ statusText = statusText || "abort";
if ( transport ) {
- transport.abort( statusText || "abort" );
+ transport.abort( statusText );
}
- done( 0 , statusText );
+ done( 0, statusText );
return this;
}
};
// Callback for when everything is done
// It is defined here because jslint complains if it is declared
// at the end of the function (which would be more logical and readable)
- function done( status , statusText , responses , headers) {
+ function done( status, statusText, responses, headers) {
// Called once
if ( state === 2 ) {
// Clear timeout if it exists
if ( timeoutTimer ) {
- clearTimeout(timeoutTimer);
+ clearTimeout( timeoutTimer );
}
// Dereference transport for early garbage collection
- // (no matter how long the jXHR object will be used)
+ // (no matter how long the jqXHR object will be used)
transport = undefined;
// Cache response headers
responseHeadersString = headers || "";
// Set readyState
- jXHR.readyState = status ? 4 : 0;
+ jqXHR.readyState = status ? 4 : 0;
var isSuccess,
success,
- error = ( statusText = statusText || "error" ),
- response = responses ? ajaxHandleResponses( s , jXHR , responses ) : undefined,
+ error,
+ response = responses ? ajaxHandleResponses( s, jqXHR, responses ) : undefined,
lastModified,
etag;
// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
if ( s.ifModified ) {
- if ( ( lastModified = jXHR.getResponseHeader("Last-Modified") ) ) {
- jQuery.lastModified[ s.url ] = lastModified;
+ if ( ( lastModified = jqXHR.getResponseHeader( "Last-Modified" ) ) ) {
+ jQuery.lastModified[ ifModifiedKey ] = lastModified;
}
- if ( ( etag = jXHR.getResponseHeader("Etag") ) ) {
- jQuery.etag[ s.url ] = etag;
+ if ( ( etag = jqXHR.getResponseHeader( "Etag" ) ) ) {
+ jQuery.etag[ ifModifiedKey ] = etag;
}
}
} else {
try {
- success = ajaxConvert( s , response );
+ success = ajaxConvert( s, response );
statusText = "success";
isSuccess = true;
} catch(e) {
// We have a parsererror
statusText = "parsererror";
- error = "" + e;
+ error = e;
+ }
+ }
+ } else {
+ // We extract error from statusText
+ // then normalize statusText and status for non-aborts
+ error = statusText;
+ if( status ) {
+ statusText = "error";
+ if ( status < 0 ) {
+ status = 0;
}
}
}
// Set data for the fake xhr object
- jXHR.status = status;
- jXHR.statusText = statusText;
+ jqXHR.status = status;
+ jqXHR.statusText = statusText;
// Success/Error
if ( isSuccess ) {
- deferred.resolveWith( callbackContext , [ success , statusText , jXHR ] );
+ deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] );
} else {
- deferred.rejectWith( callbackContext , [ jXHR , statusText , error ] );
+ deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] );
}
// Status-dependent callbacks
- jXHR.statusCode( statusCode );
+ jqXHR.statusCode( statusCode );
statusCode = undefined;
if ( s.global ) {
- globalEventContext.trigger( "ajax" + ( isSuccess ? "Success" : "Error" ) ,
- [ jXHR , s , isSuccess ? success : error ] );
+ globalEventContext.trigger( "ajax" + ( isSuccess ? "Success" : "Error" ),
+ [ jqXHR, s, isSuccess ? success : error ] );
}
// Complete
- completeDeferred.resolveWith( callbackContext, [ jXHR , statusText ] );
+ completeDeferred.resolveWith( callbackContext, [ jqXHR, statusText ] );
if ( s.global ) {
- globalEventContext.trigger( "ajaxComplete" , [ jXHR , s] );
+ globalEventContext.trigger( "ajaxComplete", [ jqXHR, s] );
// Handle the global AJAX counter
- if ( ! --jQuery.active ) {
+ if ( !( --jQuery.active ) ) {
jQuery.event.trigger( "ajaxStop" );
}
}
}
// Attach deferreds
- deferred.promise( jXHR );
- jXHR.success = jXHR.done;
- jXHR.error = jXHR.fail;
- jXHR.complete = completeDeferred.done;
+ deferred.promise( jqXHR );
+ jqXHR.success = jqXHR.done;
+ jqXHR.error = jqXHR.fail;
+ jqXHR.complete = completeDeferred.done;
// Status-dependent callbacks
- jXHR.statusCode = function( map ) {
+ jqXHR.statusCode = function( map ) {
if ( map ) {
var tmp;
if ( state < 2 ) {
for( tmp in map ) {
- statusCode[ tmp ] = [ statusCode[ tmp ] , map[ tmp ] ];
+ statusCode[ tmp ] = [ statusCode[tmp], map[tmp] ];
}
} else {
- tmp = map[ jXHR.status ];
- jXHR.then( tmp , tmp );
+ tmp = map[ jqXHR.status ];
+ jqXHR.then( tmp, tmp );
}
}
return this;
};
// Remove hash character (#7531: and string promotion)
+ // Add protocol if not provided (#5866: IE7 issue with protocol-less urls)
// We also use the url parameter if available
- s.url = ( "" + ( url || s.url ) ).replace( rhash , "" );
+ s.url = ( "" + ( url || s.url ) ).replace( rhash, "" ).replace( rprotocol, ajaxLocParts[ 1 ] + "//" );
// Extract dataTypes list
s.dataTypes = jQuery.trim( s.dataType || "*" ).toLowerCase().split( rspacesAjax );
// Determine if a cross-domain request is in order
- if ( ! s.crossDomain ) {
+ if ( !s.crossDomain ) {
parts = rurl.exec( s.url.toLowerCase() );
- s.crossDomain = !!(
- parts &&
- ( parts[ 1 ] && parts[ 1 ] != protocol ||
- parts[ 2 ] != loc.hostname ||
- ( parts[ 3 ] || ( ( parts[ 1 ] || protocol ) === "http:" ? 80 : 443 ) ) !=
- ( loc.port || ( protocol === "http:" ? 80 : 443 ) ) )
+ s.crossDomain = !!( parts &&
+ ( parts[ 1 ] != ajaxLocParts[ 1 ] || parts[ 2 ] != ajaxLocParts[ 2 ] ||
+ ( parts[ 3 ] || ( parts[ 1 ] === "http:" ? 80 : 443 ) ) !=
+ ( ajaxLocParts[ 3 ] || ( ajaxLocParts[ 1 ] === "http:" ? 80 : 443 ) ) )
);
}
// Convert data if not already a string
if ( s.data && s.processData && typeof s.data !== "string" ) {
- s.data = jQuery.param( s.data , s.traditional );
+ s.data = jQuery.param( s.data, s.traditional );
}
// Apply prefilters
- jQuery.ajaxPrefilter( s , options );
+ inspectPrefiltersOrTransports( prefilters, s, options, jqXHR );
// Uppercase the type
s.type = s.type.toUpperCase();
// Determine if request has content
- s.hasContent = ! rnoContent.test( s.type );
+ s.hasContent = !rnoContent.test( s.type );
// Watch for a new set of requests
if ( s.global && jQuery.active++ === 0 ) {
}
// More options handling for requests with no content
- if ( ! s.hasContent ) {
+ if ( !s.hasContent ) {
// If data is available, append data to url
if ( s.data ) {
s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.data;
}
+ // Get ifModifiedKey before adding the anti-cache parameter
+ ifModifiedKey = s.url;
+
// Add anti-cache in url if needed
if ( s.cache === false ) {
var ts = jQuery.now(),
// try replacing _= if it is there
- ret = s.url.replace( rts , "$1_=" + ts );
+ ret = s.url.replace( rts, "$1_=" + ts );
// if nothing was replaced, add timestamp to the end
- s.url = ret + ( (ret == s.url ) ? ( rquery.test( s.url ) ? "&" : "?" ) + "_=" + ts : "");
+ s.url = ret + ( (ret === s.url ) ? ( rquery.test( s.url ) ? "&" : "?" ) + "_=" + ts : "" );
}
}
// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
if ( s.ifModified ) {
- if ( jQuery.lastModified[ s.url ] ) {
- requestHeaders[ "if-modified-since" ] = jQuery.lastModified[ s.url ];
+ ifModifiedKey = ifModifiedKey || s.url;
+ if ( jQuery.lastModified[ ifModifiedKey ] ) {
+ requestHeaders[ "if-modified-since" ] = jQuery.lastModified[ ifModifiedKey ];
}
- if ( jQuery.etag[ s.url ] ) {
- requestHeaders[ "if-none-match" ] = jQuery.etag[ s.url ];
+ if ( jQuery.etag[ ifModifiedKey ] ) {
+ requestHeaders[ "if-none-match" ] = jQuery.etag[ ifModifiedKey ];
}
}
// Set the Accepts header for the server, depending on the dataType
- requestHeaders.accept = s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[ 0 ] ] ?
- s.accepts[ s.dataTypes[ 0 ] ] + ( s.dataTypes[ 0 ] !== "*" ? ", */*; q=0.01" : "" ) :
+ requestHeaders.accept = s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[0] ] ?
+ s.accepts[ s.dataTypes[0] ] + ( s.dataTypes[ 0 ] !== "*" ? ", */*; q=0.01" : "" ) :
s.accepts[ "*" ];
// Check for headers option
}
// Allow custom headers/mimetypes and early abort
- if ( s.beforeSend && ( s.beforeSend.call( callbackContext , jXHR , s ) === false || state === 2 ) ) {
-
+ if ( s.beforeSend && ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || state === 2 ) ) {
// Abort if not done already
- done( 0 , "abort" );
-
+ done( 0, "abort" );
// Return false
- jXHR = false;
+ jqXHR = false;
} else {
// Install callbacks on deferreds
- for ( i in { success:1, error:1, complete:1 } ) {
- jXHR[ i ]( s[ i ] );
+ for ( i in { success: 1, error: 1, complete: 1 } ) {
+ jqXHR[ i ]( s[ i ] );
}
// Get transport
- transport = jQuery.ajaxTransport( s , options );
+ transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR );
// If no transport, we auto-abort
- if ( ! transport ) {
- done( 0 , "notransport" );
+ if ( !transport ) {
+ done( -1, "No Transport" );
} else {
-
// Set state as sending
- state = jXHR.readyState = 1;
-
+ state = jqXHR.readyState = 1;
// Send global event
if ( s.global ) {
- globalEventContext.trigger( "ajaxSend" , [ jXHR , s ] );
+ globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] );
}
-
// Timeout
if ( s.async && s.timeout > 0 ) {
- timeoutTimer = setTimeout(function(){
- jXHR.abort( "timeout" );
- }, s.timeout);
+ timeoutTimer = setTimeout( function(){
+ jqXHR.abort( "timeout" );
+ }, s.timeout );
}
try {
- transport.send(requestHeaders, done);
+ transport.send( requestHeaders, done );
} catch (e) {
// Propagate exception as error if not done
- if ( status === 1 ) {
- done(0, "error", "" + e);
- jXHR = false;
+ if ( status < 2 ) {
+ done( -1, e );
// Simply rethrow otherwise
} else {
- jQuery.error(e);
+ jQuery.error( e );
}
}
}
}
-
- return jXHR;
+ return jqXHR;
},
// Serialize an array of form elements or a set of
var s = [],
add = function( key, value ) {
// If value is a function, invoke it and return its value
- value = jQuery.isFunction(value) ? value() : value;
- s[ s.length ] = encodeURIComponent(key) + "=" + encodeURIComponent(value);
+ value = jQuery.isFunction( value ) ? value() : value;
+ s[ s.length ] = encodeURIComponent( key ) + "=" + encodeURIComponent( value );
};
// Set traditional to true for jQuery <= 1.3.2 behavior.
}
// If an array was passed in, assume that it is an array of form elements.
- if ( jQuery.isArray(a) || a.jquery ) {
+ if ( jQuery.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) {
// Serialize the form elements
jQuery.each( a, function() {
add( this.name, this.value );
- });
+ } );
} else {
// If traditional, encode the "old" way (the way 1.3.2 or older
// did it), otherwise encode params recursively.
for ( var prefix in a ) {
- buildParams( prefix, a[prefix], traditional, add );
+ buildParams( prefix, a[ prefix ], traditional, add );
}
}
// Return the resulting serialization
- return s.join("&").replace(r20, "+");
+ return s.join( "&" ).replace( r20, "+" );
}
});
function buildParams( prefix, obj, traditional, add ) {
- if ( jQuery.isArray(obj) && obj.length ) {
+ if ( jQuery.isArray( obj ) && obj.length ) {
// Serialize array item.
jQuery.each( obj, function( i, v ) {
if ( traditional || rbracket.test( prefix ) ) {
// Serialize object item.
} else {
- jQuery.each( obj, function( k, v ) {
- buildParams( prefix + "[" + k + "]", v, traditional, add );
- });
+ for ( var name in obj ) {
+ buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add );
+ }
}
} else {
});
-// Base inspection function for prefilters and transports
-function inspectPrefiltersOrTransports( structure , options , originalOptions , dataType , tested ) {
-
- dataType = dataType || options.dataTypes[0];
- tested = tested || {};
-
- if ( ! tested[ dataType ] ) {
-
- tested[ dataType ] = true;
-
- var list = structure[ dataType ],
- i = 0,
- length = list ? list.length : 0,
- executeOnly = structure === prefilters,
- selected;
-
- for( ; ( executeOnly || ! selected ) && i < length ; i++ ) {
- selected = list[ i ]( options , originalOptions );
- // If we got redirected to a different dataType,
- // we add it and switch to the corresponding list
- if ( typeof( selected ) === "string" && selected !== dataType ) {
- options.dataTypes.unshift( selected );
- selected = inspectPrefiltersOrTransports(
- structure , options , originalOptions , selected , tested );
- // We always break in order not to continue
- // to iterate in previous list
- break;
- }
- }
- // If we're only executing or nothing was selected
- // we try the catchall dataType
- if ( ! tested[ "*" ] && ( executeOnly || ! selected ) ) {
- selected = inspectPrefiltersOrTransports(
- structure , options , originalOptions , "*" , tested );
- }
- // This will be ignored by ajaxPrefilter
- // so it's safe to return no matter what
- return selected;
- }
-}
-
-function addToPrefiltersOrTransports( structure , dataTypeExpression , functor ) {
-
- var dataTypes = dataTypeExpression.split( rspacesAjax ),
- i = 0,
- length = dataTypes.length,
- dataType,
- list,
- placeBefore;
-
- // For each dataType in the dataTypeExpression
- for( ; i < length ; i++ ) {
- dataType = dataTypes[ i ];
- // We control if we're asked to add before
- // any existing element
- placeBefore = /^\+/.test( dataType );
- if ( placeBefore ) {
- dataType = dataType.substr( 1 );
- }
- list = structure[ dataType ] = structure[ dataType ] || [];
- // then we add to the structure accordingly
- list[ placeBefore ? "unshift" : "push" ]( functor );
- }
-}
-
-// Base function for both ajaxPrefilter and ajaxTransport
-function prefiltersOrTransports( structure , arg1 , arg2 , type /* internal */ ) {
-
- type = jQuery.type( arg1 );
-
- if ( type === "object" ) {
- // We have an options map so we have to inspect the structure
- return inspectPrefiltersOrTransports( structure , arg1 , arg2 );
- } else {
- // We're requested to add to the structure
- // Signature is ( dataTypeExpression , function )
- // with dataTypeExpression being optional and
- // defaulting to auto ("*")
- type = ( type === "function" );
- if ( type ) {
- arg2 = arg1;
- arg1 = undefined;
- }
- // We control that the second argument is really a function
- if ( type || jQuery.isFunction( arg2 ) ) {
- addToPrefiltersOrTransports( structure , arg1 || "*" , arg2 );
- }
- }
-}
-
-// Handles responses to an ajax request:
-// - sets all responseXXX fields accordingly
-// - finds the right dataType (mediating between content-type and expecting dataType)
-// - returns the corresponding response
-function ajaxHandleResponses( s , jXHR , responses ) {
+/* Handles responses to an ajax request:
+ * - sets all responseXXX fields accordingly
+ * - finds the right dataType (mediates between content-type and expected dataType)
+ * - returns the corresponding response
+ */
+function ajaxHandleResponses( s, jqXHR, responses ) {
var contents = s.contents,
dataTypes = s.dataTypes,
// Fill responseXXX fields
for( type in responseFields ) {
if ( type in responses ) {
- jXHR[ responseFields[ type ] ] = responses[ type ];
+ jqXHR[ responseFields[type] ] = responses[ type ];
}
}
// Remove auto dataType and get content-type in the process
- while( dataTypes[0] === "*" ) {
+ while( dataTypes[ 0 ] === "*" ) {
dataTypes.shift();
if ( ct === undefined ) {
- ct = jXHR.getResponseHeader( "content-type" );
+ ct = jqXHR.getResponseHeader( "content-type" );
}
}
}
// Check to see if we have a response for the expected dataType
- if ( dataTypes[0] in responses ) {
- finalDataType = dataTypes[0];
+ if ( dataTypes[ 0 ] in responses ) {
+ finalDataType = dataTypes[ 0 ];
} else {
// Try convertible dataTypes
for ( type in responses ) {
- if ( ! dataTypes[0] || s.converters[ type + " " + dataTypes[0] ] ) {
+ if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[0] ] ) {
finalDataType = type;
break;
}
- if ( ! firstDataType ) {
+ if ( !firstDataType ) {
firstDataType = type;
}
}
// We add the dataType to the list if needed
// and return the corresponding response
if ( finalDataType ) {
- if ( finalDataType !== dataTypes[0] ) {
+ if ( finalDataType !== dataTypes[ 0 ] ) {
dataTypes.unshift( finalDataType );
}
return responses[ finalDataType ];
}
// Chain conversions given the request and the original response
-function ajaxConvert( s , response ) {
+function ajaxConvert( s, response ) {
// Apply the dataFilter if provided
if ( s.dataFilter ) {
- response = s.dataFilter( response , s.dataType );
+ response = s.dataFilter( response, s.dataType );
}
var dataTypes = s.dataTypes,
- converters = s.converters,
+ converters = {},
i,
+ key,
length = dataTypes.length,
tmp,
// Current and previous dataTypes
- current = dataTypes[0],
+ current = dataTypes[ 0 ],
prev,
// Conversion expression
conversion,
// Conversion function
conv,
- // Conversion functions (when text is used in-between)
+ // Conversion functions (transitive conversion)
conv1,
conv2;
// For each dataType in the chain
- for( i = 1 ; i < length ; i++ ) {
+ for( i = 1; i < length; i++ ) {
+
+ // Create converters map
+ // with lowercased keys
+ if ( i === 1 ) {
+ for( key in s.converters ) {
+ if( typeof key === "string" ) {
+ converters[ key.toLowerCase() ] = s.converters[ key ];
+ }
+ }
+ }
// Get the dataTypes
prev = current;
conv = converters[ conversion ] || converters[ "* " + current ];
// If there is no direct converter, search transitively
- if ( ! conv ) {
+ if ( !conv ) {
conv2 = undefined;
for( conv1 in converters ) {
tmp = conv1.split( " " );
if ( tmp[ 0 ] === prev || tmp[ 0 ] === "*" ) {
- conv2 = converters[ tmp[ 1 ] + " " + current ];
+ conv2 = converters[ tmp[1] + " " + current ];
if ( conv2 ) {
conv1 = converters[ conv1 ];
if ( conv1 === true ) {
}
}
// If we found no converter, dispatch an error
- if ( ! ( conv || conv2 ) ) {
- jQuery.error( "No conversion from " + conversion.replace( " " , " to " ) );
+ if ( !( conv || conv2 ) ) {
+ jQuery.error( "No conversion from " + conversion.replace(" "," to ") );
}
// If found converter is not an equivalence
if ( conv !== true ) {
// Convert with 1 or 2 converters accordingly
- response = conv ? conv( response ) : conv2( conv1( response ) );
+ response = conv ? conv( response ) : conv2( conv1(response) );
}
}
}
-
return response;
}
git.asbjorn.biz / jquery.git / blobdiff