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jquery: removing unnecessary trailing and leading spaces & tabs.

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This commit is contained in:
Ariel Flesler 2008-05-13 01:45:58 +00:00
parent 20a7bff401
commit 3f5ff3097c
7 changed files with 241 additions and 241 deletions
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34
src/ajax.js
View File

@ -1,7 +1,7 @@
jQuery.fn.extend({ jQuery.fn.extend({
// Keep a copy of the old load // Keep a copy of the old load
_load: jQuery.fn.load, _load: jQuery.fn.load,
load: function( url, params, callback ) { load: function( url, params, callback ) {
if ( typeof url != 'string' ) if ( typeof url != 'string' )
return this._load( url ); return this._load( url );
@ -71,8 +71,8 @@ jQuery.fn.extend({
jQuery.makeArray(this.elements) : this; jQuery.makeArray(this.elements) : this;
}) })
.filter(function(){ .filter(function(){
return this.name && !this.disabled && return this.name && !this.disabled &&
(this.checked || /select|textarea/i.test(this.nodeName) || (this.checked || /select|textarea/i.test(this.nodeName) ||
/text|hidden|password/i.test(this.type)); /text|hidden|password/i.test(this.type));
}) })
.map(function(i, elem){ .map(function(i, elem){
@ -103,7 +103,7 @@ jQuery.extend({
callback = data; callback = data;
data = null; data = null;
} }
return jQuery.ajax({ return jQuery.ajax({
type: "GET", type: "GET",
url: url, url: url,
@ -159,7 +159,7 @@ jQuery.extend({
_default: "*/*" _default: "*/*"
} }
}, },
// Last-Modified header cache for next request // Last-Modified header cache for next request
lastModified: {}, lastModified: {},
@ -248,7 +248,7 @@ jQuery.extend({
// Attach handlers for all browsers // Attach handlers for all browsers
script.onload = script.onreadystatechange = function(){ script.onload = script.onreadystatechange = function(){
if ( !done && (!this.readyState || if ( !done && (!this.readyState ||
this.readyState == "loaded" || this.readyState == "complete") ) { this.readyState == "loaded" || this.readyState == "complete") ) {
done = true; done = true;
success(); success();
@ -301,7 +301,7 @@ jQuery.extend({
xml.abort(); xml.abort();
return false; return false;
} }
if ( s.global ) if ( s.global )
jQuery.event.trigger("ajaxSend", [xml, s]); jQuery.event.trigger("ajaxSend", [xml, s]);
@ -310,13 +310,13 @@ jQuery.extend({
// The transfer is complete and the data is available, or the request timed out // The transfer is complete and the data is available, or the request timed out
if ( !requestDone && xml && (xml.readyState == 4 || isTimeout == "timeout") ) { if ( !requestDone && xml && (xml.readyState == 4 || isTimeout == "timeout") ) {
requestDone = true; requestDone = true;
// clear poll interval // clear poll interval
if (ival) { if (ival) {
clearInterval(ival); clearInterval(ival);
ival = null; ival = null;
} }
status = isTimeout == "timeout" && "timeout" || status = isTimeout == "timeout" && "timeout" ||
!jQuery.httpSuccess( xml ) && "error" || !jQuery.httpSuccess( xml ) && "error" ||
s.ifModified && jQuery.httpNotModified( xml, s.url ) && "notmodified" || s.ifModified && jQuery.httpNotModified( xml, s.url ) && "notmodified" ||
@ -339,13 +339,13 @@ jQuery.extend({
try { try {
modRes = xml.getResponseHeader("Last-Modified"); modRes = xml.getResponseHeader("Last-Modified");
} catch(e) {} // swallow exception thrown by FF if header is not available } catch(e) {} // swallow exception thrown by FF if header is not available
if ( s.ifModified && modRes ) if ( s.ifModified && modRes )
jQuery.lastModified[s.url] = modRes; jQuery.lastModified[s.url] = modRes;
// JSONP handles its own success callback // JSONP handles its own success callback
if ( !jsonp ) if ( !jsonp )
success(); success();
} else } else
jQuery.handleError(s, xml, status); jQuery.handleError(s, xml, status);
@ -357,10 +357,10 @@ jQuery.extend({
xml = null; xml = null;
} }
}; };
if ( s.async ) { if ( s.async ) {
// don't attach the handler to the request, just poll it instead // don't attach the handler to the request, just poll it instead
var ival = setInterval(onreadystatechange, 13); var ival = setInterval(onreadystatechange, 13);
// Timeout checker // Timeout checker
if ( s.timeout > 0 ) if ( s.timeout > 0 )
@ -369,20 +369,20 @@ jQuery.extend({
if ( xml ) { if ( xml ) {
// Cancel the request // Cancel the request
xml.abort(); xml.abort();
if( !requestDone ) if( !requestDone )
onreadystatechange( "timeout" ); onreadystatechange( "timeout" );
} }
}, s.timeout); }, s.timeout);
} }
// Send the data // Send the data
try { try {
xml.send(s.data); xml.send(s.data);
} catch(e) { } catch(e) {
jQuery.handleError(s, xml, null, e); jQuery.handleError(s, xml, null, e);
} }
// firefox 1.5 doesn't fire statechange for sync requests // firefox 1.5 doesn't fire statechange for sync requests
if ( !s.async ) if ( !s.async )
onreadystatechange(); onreadystatechange();
@ -410,7 +410,7 @@ jQuery.extend({
if ( s.global && ! --jQuery.active ) if ( s.global && ! --jQuery.active )
jQuery.event.trigger( "ajaxStop" ); jQuery.event.trigger( "ajaxStop" );
} }
// return XMLHttpRequest to allow aborting the request etc. // return XMLHttpRequest to allow aborting the request etc.
return xml; return xml;
}, },

168
src/core.js
View File

@ -11,7 +11,7 @@
// Map over jQuery in case of overwrite // Map over jQuery in case of overwrite
var _jQuery = window.jQuery, var _jQuery = window.jQuery,
// Map over the $ in case of overwrite // Map over the $ in case of overwrite
_$ = window.$; _$ = window.$;
var jQuery = window.jQuery = window.$ = function( selector, context ) { var jQuery = window.jQuery = window.$ = function( selector, context ) {
@ -26,7 +26,7 @@ var quickExpr = /^[^<]*(<(.|\s)+>)[^>]*$|^#(\w+)$/,
// Is it a simple selector // Is it a simple selector
isSimple = /^.[^:#\[\.]*$/, isSimple = /^.[^:#\[\.]*$/,
// Will speed up references to undefined, and allows munging its name. // Will speed up references to undefined, and allows munging its name.
undefined; undefined;
jQuery.fn = jQuery.prototype = { jQuery.fn = jQuery.prototype = {
@ -78,10 +78,10 @@ jQuery.fn = jQuery.prototype = {
// Shortcut for document ready // Shortcut for document ready
} else if ( jQuery.isFunction( selector ) ) } else if ( jQuery.isFunction( selector ) )
return jQuery( document )[ jQuery.fn.ready ? "ready" : "load" ]( selector ); return jQuery( document )[ jQuery.fn.ready ? "ready" : "load" ]( selector );
return this.setArray(jQuery.makeArray(selector)); return this.setArray(jQuery.makeArray(selector));
}, },
// The current version of jQuery being used // The current version of jQuery being used
jquery: "@VERSION", jquery: "@VERSION",
@ -89,7 +89,7 @@ jQuery.fn = jQuery.prototype = {
size: function() { size: function() {
return this.length; return this.length;
}, },
// The number of elements contained in the matched element set // The number of elements contained in the matched element set
length: 0, length: 0,
@ -104,7 +104,7 @@ jQuery.fn = jQuery.prototype = {
// Return just the object // Return just the object
this[ num ]; this[ num ];
}, },
// Take an array of elements and push it onto the stack // Take an array of elements and push it onto the stack
// (returning the new matched element set) // (returning the new matched element set)
pushStack: function( elems ) { pushStack: function( elems ) {
@ -117,7 +117,7 @@ jQuery.fn = jQuery.prototype = {
// Return the newly-formed element set // Return the newly-formed element set
return ret; return ret;
}, },
// Force the current matched set of elements to become // Force the current matched set of elements to become
// the specified array of elements (destroying the stack in the process) // the specified array of elements (destroying the stack in the process)
// You should use pushStack() in order to do this, but maintain the stack // You should use pushStack() in order to do this, but maintain the stack
@ -126,7 +126,7 @@ jQuery.fn = jQuery.prototype = {
// is a super-fast way to populate an object with array-like properties // is a super-fast way to populate an object with array-like properties
this.length = 0; this.length = 0;
Array.prototype.push.apply( this, elems ); Array.prototype.push.apply( this, elems );
return this; return this;
}, },
@ -137,13 +137,13 @@ jQuery.fn = jQuery.prototype = {
return jQuery.each( this, callback, args ); return jQuery.each( this, callback, args );
}, },
// Determine the position of an element within // Determine the position of an element within
// the matched set of elements // the matched set of elements
index: function( elem ) { index: function( elem ) {
var ret = -1; var ret = -1;
// Locate the position of the desired element // Locate the position of the desired element
return jQuery.inArray( return jQuery.inArray(
// If it receives a jQuery object, the first element is used // If it receives a jQuery object, the first element is used
elem && elem.jquery ? elem[0] : elem elem && elem.jquery ? elem[0] : elem
, this ); , this );
@ -151,7 +151,7 @@ jQuery.fn = jQuery.prototype = {
attr: function( name, value, type ) { attr: function( name, value, type ) {
var options = name; var options = name;
// Look for the case where we're accessing a style value // Look for the case where we're accessing a style value
if ( name.constructor == String ) if ( name.constructor == String )
if ( value === undefined ) if ( value === undefined )
@ -161,7 +161,7 @@ jQuery.fn = jQuery.prototype = {
options = {}; options = {};
options[ name ] = value; options[ name ] = value;
} }
// Check to see if we're setting style values // Check to see if we're setting style values
return this.each(function(i){ return this.each(function(i){
// Set all the styles // Set all the styles
@ -244,7 +244,7 @@ jQuery.fn = jQuery.prototype = {
this.insertBefore( elem, this.firstChild ); this.insertBefore( elem, this.firstChild );
}); });
}, },
before: function() { before: function() {
return this.domManip(arguments, false, false, function(elem){ return this.domManip(arguments, false, false, function(elem){
this.parentNode.insertBefore( elem, this ); this.parentNode.insertBefore( elem, this );
@ -279,8 +279,8 @@ jQuery.fn = jQuery.prototype = {
// using cloneNode. Calling detachEvent on the // using cloneNode. Calling detachEvent on the
// clone will also remove the events from the orignal // clone will also remove the events from the orignal
// In order to get around this, we use innerHTML. // In order to get around this, we use innerHTML.
// Unfortunately, this means some modifications to // Unfortunately, this means some modifications to
// attributes in IE that are actually only stored // attributes in IE that are actually only stored
// as properties will not be copied (such as the // as properties will not be copied (such as the
// the name attribute on an input). // the name attribute on an input).
var clone = this.cloneNode(true), var clone = this.cloneNode(true),
@ -298,7 +298,7 @@ jQuery.fn = jQuery.prototype = {
if ( this[ expando ] != undefined ) if ( this[ expando ] != undefined )
this[ expando ] = null; this[ expando ] = null;
}); });
// Copy the events from the original to the clone // Copy the events from the original to the clone
if ( events === true ) if ( events === true )
this.find("*").andSelf().each(function(i){ this.find("*").andSelf().each(function(i){
@ -340,9 +340,9 @@ jQuery.fn = jQuery.prototype = {
}, },
add: function( selector ) { add: function( selector ) {
return this.pushStack( jQuery.unique( jQuery.merge( return this.pushStack( jQuery.unique( jQuery.merge(
this.get(), this.get(),
typeof selector == 'string' ? typeof selector == 'string' ?
jQuery( selector ) : jQuery( selector ) :
jQuery.makeArray( selector ) jQuery.makeArray( selector )
))); )));
@ -355,7 +355,7 @@ jQuery.fn = jQuery.prototype = {
hasClass: function( selector ) { hasClass: function( selector ) {
return this.is( "." + selector ); return this.is( "." + selector );
}, },
val: function( value ) { val: function( value ) {
if ( value == undefined ) { if ( value == undefined ) {
@ -368,7 +368,7 @@ jQuery.fn = jQuery.prototype = {
values = [], values = [],
options = elem.options, options = elem.options,
one = elem.type == "select-one"; one = elem.type == "select-one";
// Nothing was selected // Nothing was selected
if ( index < 0 ) if ( index < 0 )
return null; return null;
@ -380,18 +380,18 @@ jQuery.fn = jQuery.prototype = {
if ( option.selected ) { if ( option.selected ) {
// Get the specifc value for the option // Get the specifc value for the option
value = jQuery.browser.msie && !option.attributes.value.specified ? option.text : option.value; value = jQuery.browser.msie && !option.attributes.value.specified ? option.text : option.value;
// We don't need an array for one selects // We don't need an array for one selects
if ( one ) if ( one )
return value; return value;
// Multi-Selects return an array // Multi-Selects return an array
values.push( value ); values.push( value );
} }
} }
return values; return values;
// Everything else, we just grab the value // Everything else, we just grab the value
} else } else
return (this[0].value || "").replace(/\r/g, ""); return (this[0].value || "").replace(/\r/g, "");
@ -426,7 +426,7 @@ jQuery.fn = jQuery.prototype = {
this.value = value; this.value = value;
}); });
}, },
html: function( value ) { html: function( value ) {
return value == undefined ? return value == undefined ?
(this.length ? (this.length ?
@ -463,7 +463,7 @@ jQuery.fn = jQuery.prototype = {
if ( value === undefined ) { if ( value === undefined ) {
var data = this.triggerHandler("getData" + parts[1] + "!", [parts[0]]); var data = this.triggerHandler("getData" + parts[1] + "!", [parts[0]]);
if ( data === undefined && this.length ) if ( data === undefined && this.length )
data = jQuery.data( this[0], key ); data = jQuery.data( this[0], key );
@ -481,9 +481,9 @@ jQuery.fn = jQuery.prototype = {
jQuery.removeData( this, key ); jQuery.removeData( this, key );
}); });
}, },
domManip: function( args, table, reverse, callback ) { domManip: function( args, table, reverse, callback ) {
var clone = this.length > 1, elems; var clone = this.length > 1, elems;
return this.each(function(){ return this.each(function(){
if ( !elems ) { if ( !elems ) {
@ -572,8 +572,8 @@ jQuery.extend = jQuery.fn.extend = function() {
if ( (options = arguments[ i ]) != null ) if ( (options = arguments[ i ]) != null )
// Extend the base object // Extend the base object
for ( var name in options ) { for ( var name in options ) {
var src = target[ name ], copy = options[ name ]; var src = target[ name ], copy = options[ name ];
// Prevent never-ending loop // Prevent never-ending loop
if ( target === copy ) if ( target === copy )
continue; continue;
@ -611,10 +611,10 @@ jQuery.extend({
// See test/unit/core.js for details concerning this function. // See test/unit/core.js for details concerning this function.
isFunction: function( fn ) { isFunction: function( fn ) {
return !!fn && typeof fn != "string" && !fn.nodeName && return !!fn && typeof fn != "string" && !fn.nodeName &&
fn.constructor != Array && /function/i.test( fn + "" ); fn.constructor != Array && /function/i.test( fn + "" );
}, },
// check if an element is in a (or is an) XML document // check if an element is in a (or is an) XML document
isXMLDoc: function( elem ) { isXMLDoc: function( elem ) {
return elem.documentElement && !elem.body || return elem.documentElement && !elem.body ||
@ -645,9 +645,9 @@ jQuery.extend({
nodeName: function( elem, name ) { nodeName: function( elem, name ) {
return elem.nodeName && elem.nodeName.toUpperCase() == name.toUpperCase(); return elem.nodeName && elem.nodeName.toUpperCase() == name.toUpperCase();
}, },
cache: {}, cache: {},
data: function( elem, name, data ) { data: function( elem, name, data ) {
elem = elem == window ? elem = elem == window ?
windowData : windowData :
@ -656,24 +656,24 @@ jQuery.extend({
var id = elem[ expando ]; var id = elem[ expando ];
// Compute a unique ID for the element // Compute a unique ID for the element
if ( !id ) if ( !id )
id = elem[ expando ] = ++uuid; id = elem[ expando ] = ++uuid;
// Only generate the data cache if we're // Only generate the data cache if we're
// trying to access or manipulate it // trying to access or manipulate it
if ( name && !jQuery.cache[ id ] ) if ( name && !jQuery.cache[ id ] )
jQuery.cache[ id ] = {}; jQuery.cache[ id ] = {};
// Prevent overriding the named cache with undefined values // Prevent overriding the named cache with undefined values
if ( data !== undefined ) if ( data !== undefined )
jQuery.cache[ id ][ name ] = data; jQuery.cache[ id ][ name ] = data;
// Return the named cache data, or the ID for the element // Return the named cache data, or the ID for the element
return name ? return name ?
jQuery.cache[ id ][ name ] : jQuery.cache[ id ][ name ] :
id; id;
}, },
removeData: function( elem, name ) { removeData: function( elem, name ) {
elem = elem == window ? elem = elem == window ?
windowData : windowData :
@ -717,7 +717,7 @@ jQuery.extend({
// args is for internal usage only // args is for internal usage only
each: function( object, callback, args ) { each: function( object, callback, args ) {
var name, i = 0, length = object.length; var name, i = 0, length = object.length;
if ( args ) { if ( args ) {
if ( length == undefined ) { if ( length == undefined ) {
for ( name in object ) for ( name in object )
@ -735,18 +735,18 @@ jQuery.extend({
if ( callback.call( object[ name ], name, object[ name ] ) === false ) if ( callback.call( object[ name ], name, object[ name ] ) === false )
break; break;
} else } else
for ( var value = object[0]; for ( var value = object[0];
i < length && callback.call( value, i, value ) !== false; value = object[++i] ){} i < length && callback.call( value, i, value ) !== false; value = object[++i] ){}
} }
return object; return object;
}, },
prop: function( elem, value, type, i, name ) { prop: function( elem, value, type, i, name ) {
// Handle executable functions // Handle executable functions
if ( jQuery.isFunction( value ) ) if ( jQuery.isFunction( value ) )
value = value.call( elem, i ); value = value.call( elem, i );
// Handle passing in a number to a CSS property // Handle passing in a number to a CSS property
return value && value.constructor == Number && type == "curCSS" && !exclude.test( name ) ? return value && value.constructor == Number && type == "curCSS" && !exclude.test( name ) ?
value + "px" : value + "px" :
@ -767,7 +767,7 @@ jQuery.extend({
if (elem.nodeType == 1) if (elem.nodeType == 1)
elem.className = classNames != undefined ? elem.className = classNames != undefined ?
jQuery.grep(elem.className.split(/\s+/), function(className){ jQuery.grep(elem.className.split(/\s+/), function(className){
return !jQuery.className.has( classNames, className ); return !jQuery.className.has( classNames, className );
}).join(" ") : }).join(" ") :
""; "";
}, },
@ -797,7 +797,7 @@ jQuery.extend({
css: function( elem, name, force ) { css: function( elem, name, force ) {
if ( name == "width" || name == "height" ) { if ( name == "width" || name == "height" ) {
var val, props = { position: "absolute", visibility: "hidden", display:"block" }, which = name == "width" ? [ "Left", "Right" ] : [ "Top", "Bottom" ]; var val, props = { position: "absolute", visibility: "hidden", display:"block" }, which = name == "width" ? [ "Left", "Right" ] : [ "Top", "Bottom" ];
function getWH() { function getWH() {
val = name == "width" ? elem.offsetWidth : elem.offsetHeight; val = name == "width" ? elem.offsetWidth : elem.offsetHeight;
var padding = 0, border = 0; var padding = 0, border = 0;
@ -807,15 +807,15 @@ jQuery.extend({
}); });
val -= Math.round(padding + border); val -= Math.round(padding + border);
} }
if ( jQuery(elem).is(":visible") ) if ( jQuery(elem).is(":visible") )
getWH(); getWH();
else else
jQuery.swap( elem, props, getWH ); jQuery.swap( elem, props, getWH );
return Math.max(0, val); return Math.max(0, val);
} }
return jQuery.curCSS( elem, name, force ); return jQuery.curCSS( elem, name, force );
}, },
@ -826,7 +826,7 @@ jQuery.extend({
function color( elem ) { function color( elem ) {
if ( !jQuery.browser.safari ) if ( !jQuery.browser.safari )
return false; return false;
// getComputedStyle is cached // getComputedStyle is cached
var ret = getComputedStyle( elem, null ); var ret = getComputedStyle( elem, null );
return !ret || ret.getPropertyValue("color") == ""; return !ret || ret.getPropertyValue("color") == "";
@ -846,7 +846,7 @@ jQuery.extend({
style.outline = "0 solid black"; style.outline = "0 solid black";
style.outline = save; style.outline = save;
} }
// Make sure we're using the right name for getting the float value // Make sure we're using the right name for getting the float value
if ( name.match( /float/i ) ) if ( name.match( /float/i ) )
name = styleFloat; name = styleFloat;
@ -929,12 +929,12 @@ jQuery.extend({
return ret; return ret;
}, },
clean: function( elems, context ) { clean: function( elems, context ) {
var ret = []; var ret = [];
context = context || document; context = context || document;
// !context.createElement fails in IE with an error but returns typeof 'object' // !context.createElement fails in IE with an error but returns typeof 'object'
if (typeof context.createElement == 'undefined') if (typeof context.createElement == 'undefined')
context = context.ownerDocument || context[0] && context[0].ownerDocument || document; context = context.ownerDocument || context[0] && context[0].ownerDocument || document;
jQuery.each(elems, function(i, elem){ jQuery.each(elems, function(i, elem){
@ -943,7 +943,7 @@ jQuery.extend({
if ( elem.constructor == Number ) if ( elem.constructor == Number )
elem += ''; elem += '';
// Convert html string into DOM nodes // Convert html string into DOM nodes
if ( typeof elem == "string" ) { if ( typeof elem == "string" ) {
// Fix "XHTML"-style tags in all browsers // Fix "XHTML"-style tags in all browsers
@ -960,58 +960,58 @@ jQuery.extend({
// option or optgroup // option or optgroup
!tags.indexOf("<opt") && !tags.indexOf("<opt") &&
[ 1, "<select multiple='multiple'>", "</select>" ] || [ 1, "<select multiple='multiple'>", "</select>" ] ||
!tags.indexOf("<leg") && !tags.indexOf("<leg") &&
[ 1, "<fieldset>", "</fieldset>" ] || [ 1, "<fieldset>", "</fieldset>" ] ||
tags.match(/^<(thead|tbody|tfoot|colg|cap)/) && tags.match(/^<(thead|tbody|tfoot|colg|cap)/) &&
[ 1, "<table>", "</table>" ] || [ 1, "<table>", "</table>" ] ||
!tags.indexOf("<tr") && !tags.indexOf("<tr") &&
[ 2, "<table><tbody>", "</tbody></table>" ] || [ 2, "<table><tbody>", "</tbody></table>" ] ||
// <thead> matched above // <thead> matched above
(!tags.indexOf("<td") || !tags.indexOf("<th")) && (!tags.indexOf("<td") || !tags.indexOf("<th")) &&
[ 3, "<table><tbody><tr>", "</tr></tbody></table>" ] || [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ] ||
!tags.indexOf("<col") && !tags.indexOf("<col") &&
[ 2, "<table><tbody></tbody><colgroup>", "</colgroup></table>" ] || [ 2, "<table><tbody></tbody><colgroup>", "</colgroup></table>" ] ||
// IE can't serialize <link> and <script> tags normally // IE can't serialize <link> and <script> tags normally
jQuery.browser.msie && jQuery.browser.msie &&
[ 1, "div<div>", "</div>" ] || [ 1, "div<div>", "</div>" ] ||
[ 0, "", "" ]; [ 0, "", "" ];
// Go to html and back, then peel off extra wrappers // Go to html and back, then peel off extra wrappers
div.innerHTML = wrap[1] + elem + wrap[2]; div.innerHTML = wrap[1] + elem + wrap[2];
// Move to the right depth // Move to the right depth
while ( wrap[0]-- ) while ( wrap[0]-- )
div = div.lastChild; div = div.lastChild;
// Remove IE's autoinserted <tbody> from table fragments // Remove IE's autoinserted <tbody> from table fragments
if ( jQuery.browser.msie ) { if ( jQuery.browser.msie ) {
// String was a <table>, *may* have spurious <tbody> // String was a <table>, *may* have spurious <tbody>
var tbody = !tags.indexOf("<table") && tags.indexOf("<tbody") < 0 ? var tbody = !tags.indexOf("<table") && tags.indexOf("<tbody") < 0 ?
div.firstChild && div.firstChild.childNodes : div.firstChild && div.firstChild.childNodes :
// String was a bare <thead> or <tfoot> // String was a bare <thead> or <tfoot>
wrap[1] == "<table>" && tags.indexOf("<tbody") < 0 ? wrap[1] == "<table>" && tags.indexOf("<tbody") < 0 ?
div.childNodes : div.childNodes :
[]; [];
for ( var j = tbody.length - 1; j >= 0 ; --j ) for ( var j = tbody.length - 1; j >= 0 ; --j )
if ( jQuery.nodeName( tbody[ j ], "tbody" ) && !tbody[ j ].childNodes.length ) if ( jQuery.nodeName( tbody[ j ], "tbody" ) && !tbody[ j ].childNodes.length )
tbody[ j ].parentNode.removeChild( tbody[ j ] ); tbody[ j ].parentNode.removeChild( tbody[ j ] );
// IE completely kills leading whitespace when innerHTML is used // IE completely kills leading whitespace when innerHTML is used
if ( /^\s/.test( elem ) ) if ( /^\s/.test( elem ) )
div.insertBefore( context.createTextNode( elem.match(/^\s*/)[0] ), div.firstChild ); div.insertBefore( context.createTextNode( elem.match(/^\s*/)[0] ), div.firstChild );
} }
elem = jQuery.makeArray( div.childNodes ); elem = jQuery.makeArray( div.childNodes );
} }
@ -1078,7 +1078,7 @@ jQuery.extend({
// convert the value to a string (all browsers do this but IE) see #1070 // convert the value to a string (all browsers do this but IE) see #1070
elem.setAttribute( name, "" + value ); elem.setAttribute( name, "" + value );
if ( msie && special && notxml ) if ( msie && special && notxml )
return elem.getAttribute( name, 2 ); return elem.getAttribute( name, 2 );
return elem.getAttribute( name ); return elem.getAttribute( name );
@ -1092,7 +1092,7 @@ jQuery.extend({
if ( set ) { if ( set ) {
// IE has trouble with opacity if it does not have layout // IE has trouble with opacity if it does not have layout
// Force it by setting the zoom level // Force it by setting the zoom level
elem.zoom = 1; elem.zoom = 1;
// Set the alpha filter to set the opacity // Set the alpha filter to set the opacity
elem.filter = (elem.filter || "").replace( /alpha\([^)]*\)/, "" ) + elem.filter = (elem.filter || "").replace( /alpha\([^)]*\)/, "" ) +
@ -1113,7 +1113,7 @@ jQuery.extend({
return elem[ name ]; return elem[ name ];
}, },
trim: function( text ) { trim: function( text ) {
return (text || "").replace( /^\s+|\s+$/g, "" ); return (text || "").replace( /^\s+|\s+$/g, "" );
}, },
@ -1224,11 +1224,11 @@ jQuery.browser = {
var styleFloat = jQuery.browser.msie ? var styleFloat = jQuery.browser.msie ?
"styleFloat" : "styleFloat" :
"cssFloat"; "cssFloat";
jQuery.extend({ jQuery.extend({
// Check to see if the W3C box model is being used // Check to see if the W3C box model is being used
boxModel: !jQuery.browser.msie || document.compatMode == "CSS1Compat", boxModel: !jQuery.browser.msie || document.compatMode == "CSS1Compat",
props: { props: {
"for": "htmlFor", "for": "htmlFor",
"class": "className", "class": "className",
@ -1282,7 +1282,7 @@ jQuery.each({
jQuery.each({ jQuery.each({
removeAttr: function( name ) { removeAttr: function( name ) {
jQuery.attr( this, name, "" ); jQuery.attr( this, name, "" );
if (this.nodeType == 1) if (this.nodeType == 1)
this.removeAttribute( name ); this.removeAttribute( name );
}, },
@ -1313,7 +1313,7 @@ jQuery.each({
empty: function() { empty: function() {
// Remove element nodes and prevent memory leaks // Remove element nodes and prevent memory leaks
jQuery( ">*", this ).remove(); jQuery( ">*", this ).remove();
// Remove any remaining nodes // Remove any remaining nodes
while ( this.firstChild ) while ( this.firstChild )
this.removeChild( this.firstChild ); this.removeChild( this.firstChild );
@ -1326,25 +1326,25 @@ jQuery.each({
jQuery.each([ "Height", "Width" ], function(i, name){ jQuery.each([ "Height", "Width" ], function(i, name){
var type = name.toLowerCase(); var type = name.toLowerCase();
jQuery.fn[ type ] = function( size ) { jQuery.fn[ type ] = function( size ) {
// Get window width or height // Get window width or height
return this[0] == window ? return this[0] == window ?
// Opera reports document.body.client[Width/Height] properly in both quirks and standards // Opera reports document.body.client[Width/Height] properly in both quirks and standards
jQuery.browser.opera && document.body[ "client" + name ] || jQuery.browser.opera && document.body[ "client" + name ] ||
// Safari reports inner[Width/Height] just fine (Mozilla and Opera include scroll bar widths) // Safari reports inner[Width/Height] just fine (Mozilla and Opera include scroll bar widths)
jQuery.browser.safari && window[ "inner" + name ] || jQuery.browser.safari && window[ "inner" + name ] ||
// Everyone else use document.documentElement or document.body depending on Quirks vs Standards mode // Everyone else use document.documentElement or document.body depending on Quirks vs Standards mode
document.compatMode == "CSS1Compat" && document.documentElement[ "client" + name ] || document.body[ "client" + name ] : document.compatMode == "CSS1Compat" && document.documentElement[ "client" + name ] || document.body[ "client" + name ] :
// Get document width or height // Get document width or height
this[0] == document ? this[0] == document ?
// Either scroll[Width/Height] or offset[Width/Height], whichever is greater // Either scroll[Width/Height] or offset[Width/Height], whichever is greater
Math.max( Math.max(
Math.max(document.body["scroll" + name], document.documentElement["scroll" + name]), Math.max(document.body["scroll" + name], document.documentElement["scroll" + name]),
Math.max(document.body["offset" + name], document.documentElement["offset" + name]) Math.max(document.body["offset" + name], document.documentElement["offset" + name])
) : ) :
// Get or set width or height on the element // Get or set width or height on the element

14
src/dimensions.js
View File

@ -3,23 +3,23 @@ jQuery.each([ "Height", "Width" ], function(i, name){
var tl = name == "Height" ? "Top" : "Left", // top or left var tl = name == "Height" ? "Top" : "Left", // top or left
br = name == "Height" ? "Bottom" : "Right"; // bottom or right br = name == "Height" ? "Bottom" : "Right"; // bottom or right
// innerHeight and innerWidth // innerHeight and innerWidth
jQuery.fn["inner" + name] = function(){ jQuery.fn["inner" + name] = function(){
return this[ name.toLowerCase() ]() + return this[ name.toLowerCase() ]() +
num(this, "padding" + tl) + num(this, "padding" + tl) +
num(this, "padding" + br); num(this, "padding" + br);
}; };
// outerHeight and outerWidth // outerHeight and outerWidth
jQuery.fn["outer" + name] = function(margin) { jQuery.fn["outer" + name] = function(margin) {
return this["inner" + name]() + return this["inner" + name]() +
num(this, "border" + tl + "Width") + num(this, "border" + tl + "Width") +
num(this, "border" + br + "Width") + num(this, "border" + br + "Width") +
(!!margin ? (!!margin ?
num(this, "margin" + tl) + num(this, "margin" + br) : 0); num(this, "margin" + tl) + num(this, "margin" + br) : 0);
}; };
}); });
function num(elem, prop) { function num(elem, prop) {

120
src/event.js
View File

@ -1,6 +1,6 @@
/* /*
* A number of helper functions used for managing events. * A number of helper functions used for managing events.
* Many of the ideas behind this code orignated from * Many of the ideas behind this code orignated from
* Dean Edwards' addEvent library. * Dean Edwards' addEvent library.
*/ */
jQuery.event = { jQuery.event = {
@ -19,19 +19,19 @@ jQuery.event = {
// Make sure that the function being executed has a unique ID // Make sure that the function being executed has a unique ID
if ( !handler.guid ) if ( !handler.guid )
handler.guid = this.guid++; handler.guid = this.guid++;
// if data is passed, bind to handler
if( data != undefined ) {
// Create temporary function pointer to original handler
var fn = handler;
// Create unique handler function, wrapped around original handler // if data is passed, bind to handler
handler = this.proxy( fn, function() { if( data != undefined ) {
// Pass arguments and context to original handler // Create temporary function pointer to original handler
return fn.apply(this, arguments); var fn = handler;
// Create unique handler function, wrapped around original handler
handler = this.proxy( fn, function() {
// Pass arguments and context to original handler
return fn.apply(this, arguments);
}); });
// Store data in unique handler // Store data in unique handler
handler.data = data; handler.data = data;
} }
@ -47,7 +47,7 @@ jQuery.event = {
// This is to prevent a memory leak with non-native // This is to prevent a memory leak with non-native
// event in IE. // event in IE.
handle.elem = elem; handle.elem = elem;
// Handle multiple events separated by a space // Handle multiple events separated by a space
// jQuery(...).bind("mouseover mouseout", fn); // jQuery(...).bind("mouseover mouseout", fn);
jQuery.each(types.split(/\s+/), function(index, type) { jQuery.each(types.split(/\s+/), function(index, type) {
@ -62,7 +62,7 @@ jQuery.event = {
// Init the event handler queue // Init the event handler queue
if (!handlers) { if (!handlers) {
handlers = events[type] = {}; handlers = events[type] = {};
// Check for a special event handler // Check for a special event handler
// Only use addEventListener/attachEvent if the special // Only use addEventListener/attachEvent if the special
// events handler returns false // events handler returns false
@ -81,7 +81,7 @@ jQuery.event = {
// Keep track of which events have been used, for global triggering // Keep track of which events have been used, for global triggering
jQuery.event.global[type] = true; jQuery.event.global[type] = true;
}); });
// Nullify elem to prevent memory leaks in IE // Nullify elem to prevent memory leaks in IE
elem = null; elem = null;
}, },
@ -108,19 +108,19 @@ jQuery.event = {
handler = types.handler; handler = types.handler;
types = types.type; types = types.type;
} }
// Handle multiple events seperated by a space // Handle multiple events seperated by a space
// jQuery(...).unbind("mouseover mouseout", fn); // jQuery(...).unbind("mouseover mouseout", fn);
jQuery.each(types.split(/\s+/), function(index, type){ jQuery.each(types.split(/\s+/), function(index, type){
// Namespaced event handlers // Namespaced event handlers
var parts = type.split("."); var parts = type.split(".");
type = parts[0]; type = parts[0];
if ( events[type] ) { if ( events[type] ) {
// remove the given handler for the given type // remove the given handler for the given type
if ( handler ) if ( handler )
delete events[type][handler.guid]; delete events[type][handler.guid];
// remove all handlers for the given type // remove all handlers for the given type
else else
for ( handler in events[type] ) for ( handler in events[type] )
@ -179,14 +179,14 @@ jQuery.event = {
var val, ret, fn = jQuery.isFunction( elem[ type ] || null ), var val, ret, fn = jQuery.isFunction( elem[ type ] || null ),
// Check to see if we need to provide a fake event, or not // Check to see if we need to provide a fake event, or not
event = !data[0] || !data[0].preventDefault; event = !data[0] || !data[0].preventDefault;
// Pass along a fake event // Pass along a fake event
if ( event ) { if ( event ) {
data.unshift({ data.unshift({
type: type, type: type,
target: elem, target: elem,
preventDefault: function(){}, preventDefault: function(){},
stopPropagation: function(){}, stopPropagation: function(){},
timeStamp: now() timeStamp: now()
}); });
data[0][expando] = true; // no need to fix fake event data[0][expando] = true; // no need to fix fake event
@ -198,8 +198,8 @@ jQuery.event = {
data[0].exclusive = true; data[0].exclusive = true;
// Trigger the event, it is assumed that "handle" is a function // Trigger the event, it is assumed that "handle" is a function
var handle = jQuery.data(elem, "handle"); var handle = jQuery.data(elem, "handle");
if ( handle ) if ( handle )
val = handle.apply( elem, data ); val = handle.apply( elem, data );
// Handle triggering native .onfoo handlers (and on links since we don't call .click() for links) // Handle triggering native .onfoo handlers (and on links since we don't call .click() for links)
@ -258,7 +258,7 @@ jQuery.event = {
// So that we can later remove it // So that we can later remove it
event.handler = handler; event.handler = handler;
event.data = handler.data; event.data = handler.data;
ret = handler.apply( this, arguments ); ret = handler.apply( this, arguments );
if ( val !== false ) if ( val !== false )
@ -275,21 +275,21 @@ jQuery.event = {
}, },
fix: function(event) { fix: function(event) {
if ( event[expando] == true ) if ( event[expando] == true )
return event; return event;
// store a copy of the original event object // store a copy of the original event object
// and "clone" to set read-only properties // and "clone" to set read-only properties
var originalEvent = event; var originalEvent = event;
event = { originalEvent: originalEvent }; event = { originalEvent: originalEvent };
var props = "altKey attrChange attrName bubbles button cancelable charCode clientX clientY ctrlKey currentTarget data detail eventPhase fromElement handler keyCode metaKey newValue originalTarget pageX pageY prevValue relatedNode relatedTarget screenX screenY shiftKey srcElement target timeStamp toElement type view wheelDelta which".split(" "); var props = "altKey attrChange attrName bubbles button cancelable charCode clientX clientY ctrlKey currentTarget data detail eventPhase fromElement handler keyCode metaKey newValue originalTarget pageX pageY prevValue relatedNode relatedTarget screenX screenY shiftKey srcElement target timeStamp toElement type view wheelDelta which".split(" ");
for ( var i=props.length; i; i-- ) for ( var i=props.length; i; i-- )
event[ props[i] ] = originalEvent[ props[i] ]; event[ props[i] ] = originalEvent[ props[i] ];
// Mark it as fixed // Mark it as fixed
event[expando] = true; event[expando] = true;
// add preventDefault and stopPropagation since // add preventDefault and stopPropagation since
// they will not work on the clone // they will not work on the clone
event.preventDefault = function() { event.preventDefault = function() {
// if preventDefault exists run it on the original event // if preventDefault exists run it on the original event
@ -305,14 +305,14 @@ jQuery.event = {
// otherwise set the cancelBubble property of the original event to true (IE) // otherwise set the cancelBubble property of the original event to true (IE)
originalEvent.cancelBubble = true; originalEvent.cancelBubble = true;
}; };
// Fix timeStamp // Fix timeStamp
event.timeStamp = event.timeStamp || now(); event.timeStamp = event.timeStamp || now();
// Fix target property, if necessary // Fix target property, if necessary
if ( !event.target ) if ( !event.target )
event.target = event.srcElement || document; // Fixes #1925 where srcElement might not be defined either event.target = event.srcElement || document; // Fixes #1925 where srcElement might not be defined either
// check if target is a textnode (safari) // check if target is a textnode (safari)
if ( event.target.nodeType == 3 ) if ( event.target.nodeType == 3 )
event.target = event.target.parentNode; event.target = event.target.parentNode;
@ -327,11 +327,11 @@ jQuery.event = {
event.pageX = event.clientX + (doc && doc.scrollLeft || body && body.scrollLeft || 0) - (doc.clientLeft || 0); event.pageX = event.clientX + (doc && doc.scrollLeft || body && body.scrollLeft || 0) - (doc.clientLeft || 0);
event.pageY = event.clientY + (doc && doc.scrollTop || body && body.scrollTop || 0) - (doc.clientTop || 0); event.pageY = event.clientY + (doc && doc.scrollTop || body && body.scrollTop || 0) - (doc.clientTop || 0);
} }
// Add which for key events // Add which for key events
if ( !event.which && ((event.charCode || event.charCode === 0) ? event.charCode : event.keyCode) ) if ( !event.which && ((event.charCode || event.charCode === 0) ? event.charCode : event.keyCode) )
event.which = event.charCode || event.keyCode; event.which = event.charCode || event.keyCode;
// Add metaKey to non-Mac browsers (use ctrl for PC's and Meta for Macs) // Add metaKey to non-Mac browsers (use ctrl for PC's and Meta for Macs)
if ( !event.metaKey && event.ctrlKey ) if ( !event.metaKey && event.ctrlKey )
event.metaKey = event.ctrlKey; event.metaKey = event.ctrlKey;
@ -340,17 +340,17 @@ jQuery.event = {
// Note: button is not normalized, so don't use it // Note: button is not normalized, so don't use it
if ( !event.which && event.button ) if ( !event.which && event.button )
event.which = (event.button & 1 ? 1 : ( event.button & 2 ? 3 : ( event.button & 4 ? 2 : 0 ) )); event.which = (event.button & 1 ? 1 : ( event.button & 2 ? 3 : ( event.button & 4 ? 2 : 0 ) ));
return event; return event;
}, },
proxy: function( fn, proxy ){ proxy: function( fn, proxy ){
// Set the guid of unique handler to the same of original handler, so it can be removed // Set the guid of unique handler to the same of original handler, so it can be removed
proxy.guid = fn.guid = fn.guid || proxy.guid || this.guid++; proxy.guid = fn.guid = fn.guid || proxy.guid || this.guid++;
// So proxy can be declared as an argument // So proxy can be declared as an argument
return proxy; return proxy;
}, },
special: { special: {
ready: { ready: {
setup: function() { setup: function() {
@ -358,23 +358,23 @@ jQuery.event = {
bindReady(); bindReady();
return; return;
}, },
teardown: function() { return; } teardown: function() { return; }
}, },
mouseenter: { mouseenter: {
setup: function() { setup: function() {
if ( jQuery.browser.msie ) return false; if ( jQuery.browser.msie ) return false;
jQuery(this).bind("mouseover", jQuery.event.special.mouseenter.handler); jQuery(this).bind("mouseover", jQuery.event.special.mouseenter.handler);
return true; return true;
}, },
teardown: function() { teardown: function() {
if ( jQuery.browser.msie ) return false; if ( jQuery.browser.msie ) return false;
jQuery(this).unbind("mouseover", jQuery.event.special.mouseenter.handler); jQuery(this).unbind("mouseover", jQuery.event.special.mouseenter.handler);
return true; return true;
}, },
handler: function(event) { handler: function(event) {
// If we actually just moused on to a sub-element, ignore it // If we actually just moused on to a sub-element, ignore it
if ( withinElement(event, this) ) return true; if ( withinElement(event, this) ) return true;
@ -383,20 +383,20 @@ jQuery.event = {
return jQuery.event.handle.apply(this, arguments); return jQuery.event.handle.apply(this, arguments);
} }
}, },
mouseleave: { mouseleave: {
setup: function() { setup: function() {
if ( jQuery.browser.msie ) return false; if ( jQuery.browser.msie ) return false;
jQuery(this).bind("mouseout", jQuery.event.special.mouseleave.handler); jQuery(this).bind("mouseout", jQuery.event.special.mouseleave.handler);
return true; return true;
}, },
teardown: function() { teardown: function() {
if ( jQuery.browser.msie ) return false; if ( jQuery.browser.msie ) return false;
jQuery(this).unbind("mouseout", jQuery.event.special.mouseleave.handler); jQuery(this).unbind("mouseout", jQuery.event.special.mouseleave.handler);
return true; return true;
}, },
handler: function(event) { handler: function(event) {
// If we actually just moused on to a sub-element, ignore it // If we actually just moused on to a sub-element, ignore it
if ( withinElement(event, this) ) return true; if ( withinElement(event, this) ) return true;
@ -414,7 +414,7 @@ jQuery.fn.extend({
jQuery.event.add( this, type, fn || data, fn && data ); jQuery.event.add( this, type, fn || data, fn && data );
}); });
}, },
one: function( type, data, fn ) { one: function( type, data, fn ) {
var one = jQuery.event.proxy( fn || data, function(event) { var one = jQuery.event.proxy( fn || data, function(event) {
jQuery(this).unbind(event, one); jQuery(this).unbind(event, one);
@ -452,10 +452,10 @@ jQuery.fn.extend({
return this.click( jQuery.event.proxy( fn, function(event) { return this.click( jQuery.event.proxy( fn, function(event) {
// Figure out which function to execute // Figure out which function to execute
this.lastToggle = ( this.lastToggle || 0 ) % i; this.lastToggle = ( this.lastToggle || 0 ) % i;
// Make sure that clicks stop // Make sure that clicks stop
event.preventDefault(); event.preventDefault();
// and execute the function // and execute the function
return args[ this.lastToggle++ ].apply( this, arguments ) || false; return args[ this.lastToggle++ ].apply( this, arguments ) || false;
})); }));
@ -464,7 +464,7 @@ jQuery.fn.extend({
hover: function(fnOver, fnOut) { hover: function(fnOver, fnOut) {
return this.bind('mouseenter', fnOver).bind('mouseleave', fnOut); return this.bind('mouseenter', fnOver).bind('mouseleave', fnOut);
}, },
ready: function(fn) { ready: function(fn) {
// Attach the listeners // Attach the listeners
bindReady(); bindReady();
@ -473,12 +473,12 @@ jQuery.fn.extend({
if ( jQuery.isReady ) if ( jQuery.isReady )
// Execute the function immediately // Execute the function immediately
fn.call( document, jQuery ); fn.call( document, jQuery );
// Otherwise, remember the function for later // Otherwise, remember the function for later
else else
// Add the function to the wait list // Add the function to the wait list
jQuery.readyList.push( function() { return fn.call(this, jQuery); } ); jQuery.readyList.push( function() { return fn.call(this, jQuery); } );
return this; return this;
} }
}); });
@ -492,18 +492,18 @@ jQuery.extend({
if ( !jQuery.isReady ) { if ( !jQuery.isReady ) {
// Remember that the DOM is ready // Remember that the DOM is ready
jQuery.isReady = true; jQuery.isReady = true;
// If there are functions bound, to execute // If there are functions bound, to execute
if ( jQuery.readyList ) { if ( jQuery.readyList ) {
// Execute all of them // Execute all of them
jQuery.each( jQuery.readyList, function(){ jQuery.each( jQuery.readyList, function(){
this.call( document ); this.call( document );
}); });
// Reset the list of functions // Reset the list of functions
jQuery.readyList = null; jQuery.readyList = null;
} }
// Trigger any bound ready events // Trigger any bound ready events
jQuery(document).triggerHandler("ready"); jQuery(document).triggerHandler("ready");
} }
@ -520,7 +520,7 @@ function bindReady(){
if ( document.addEventListener && !jQuery.browser.opera) if ( document.addEventListener && !jQuery.browser.opera)
// Use the handy event callback // Use the handy event callback
document.addEventListener( "DOMContentLoaded", jQuery.ready, false ); document.addEventListener( "DOMContentLoaded", jQuery.ready, false );
// If IE is used and is not in a frame // If IE is used and is not in a frame
// Continually check to see if the document is ready // Continually check to see if the document is ready
if ( jQuery.browser.msie && window == top ) (function(){ if ( jQuery.browser.msie && window == top ) (function(){
@ -573,9 +573,9 @@ function bindReady(){
} }
jQuery.each( ("blur,focus,load,resize,scroll,unload,click,dblclick," + jQuery.each( ("blur,focus,load,resize,scroll,unload,click,dblclick," +
"mousedown,mouseup,mousemove,mouseover,mouseout,change,select," + "mousedown,mouseup,mousemove,mouseover,mouseout,change,select," +
"submit,keydown,keypress,keyup,error").split(","), function(i, name){ "submit,keydown,keypress,keyup,error").split(","), function(i, name){
// Handle event binding // Handle event binding
jQuery.fn[name] = function(fn){ jQuery.fn[name] = function(fn){
return fn ? this.bind(name, fn) : this.trigger(name); return fn ? this.bind(name, fn) : this.trigger(name);

64
src/fx.js
View File

@ -4,7 +4,7 @@ jQuery.fn.extend({
this.animate({ this.animate({
height: "show", width: "show", opacity: "show" height: "show", width: "show", opacity: "show"
}, speed, callback) : }, speed, callback) :
this.filter(":hidden").each(function(){ this.filter(":hidden").each(function(){
this.style.display = this.oldblock || ""; this.style.display = this.oldblock || "";
if ( jQuery.css(this,"display") == "none" ) { if ( jQuery.css(this,"display") == "none" ) {
@ -17,13 +17,13 @@ jQuery.fn.extend({
} }
}).end(); }).end();
}, },
hide: function(speed,callback){ hide: function(speed,callback){
return speed ? return speed ?
this.animate({ this.animate({
height: "hide", width: "hide", opacity: "hide" height: "hide", width: "hide", opacity: "hide"
}, speed, callback) : }, speed, callback) :
this.filter(":visible").each(function(){ this.filter(":visible").each(function(){
this.oldblock = this.oldblock || jQuery.css(this,"display"); this.oldblock = this.oldblock || jQuery.css(this,"display");
this.style.display = "none"; this.style.display = "none";
@ -32,7 +32,7 @@ jQuery.fn.extend({
// Save the old toggle function // Save the old toggle function
_toggle: jQuery.fn.toggle, _toggle: jQuery.fn.toggle,
toggle: function( fn, fn2 ){ toggle: function( fn, fn2 ){
return jQuery.isFunction(fn) && jQuery.isFunction(fn2) ? return jQuery.isFunction(fn) && jQuery.isFunction(fn2) ?
this._toggle.apply( this, arguments ) : this._toggle.apply( this, arguments ) :
@ -44,11 +44,11 @@ jQuery.fn.extend({
jQuery(this)[ jQuery(this).is(":hidden") ? "show" : "hide" ](); jQuery(this)[ jQuery(this).is(":hidden") ? "show" : "hide" ]();
}); });
}, },
slideDown: function(speed,callback){ slideDown: function(speed,callback){
return this.animate({height: "show"}, speed, callback); return this.animate({height: "show"}, speed, callback);
}, },
slideUp: function(speed,callback){ slideUp: function(speed,callback){
return this.animate({height: "hide"}, speed, callback); return this.animate({height: "hide"}, speed, callback);
}, },
@ -56,19 +56,19 @@ jQuery.fn.extend({
slideToggle: function(speed, callback){ slideToggle: function(speed, callback){
return this.animate({height: "toggle"}, speed, callback); return this.animate({height: "toggle"}, speed, callback);
}, },
fadeIn: function(speed, callback){ fadeIn: function(speed, callback){
return this.animate({opacity: "show"}, speed, callback); return this.animate({opacity: "show"}, speed, callback);
}, },
fadeOut: function(speed, callback){ fadeOut: function(speed, callback){
return this.animate({opacity: "hide"}, speed, callback); return this.animate({opacity: "hide"}, speed, callback);
}, },
fadeTo: function(speed,to,callback){ fadeTo: function(speed,to,callback){
return this.animate({opacity: to}, speed, callback); return this.animate({opacity: to}, speed, callback);
}, },
animate: function( prop, speed, easing, callback ) { animate: function( prop, speed, easing, callback ) {
var optall = jQuery.speed(speed, easing, callback); var optall = jQuery.speed(speed, easing, callback);
@ -78,7 +78,7 @@ jQuery.fn.extend({
var opt = jQuery.extend({}, optall), p, var opt = jQuery.extend({}, optall), p,
hidden = jQuery(this).is(":hidden"), self = this; hidden = jQuery(this).is(":hidden"), self = this;
for ( p in prop ) { for ( p in prop ) {
if ( prop[p] == "hide" && hidden || prop[p] == "show" && !hidden ) if ( prop[p] == "hide" && hidden || prop[p] == "show" && !hidden )
return jQuery.isFunction(opt.complete) && opt.complete.call(this); return jQuery.isFunction(opt.complete) && opt.complete.call(this);
@ -96,7 +96,7 @@ jQuery.fn.extend({
this.style.overflow = "hidden"; this.style.overflow = "hidden";
opt.curAnim = jQuery.extend({}, prop); opt.curAnim = jQuery.extend({}, prop);
jQuery.each( prop, function(name, val){ jQuery.each( prop, function(name, val){
var e = new jQuery.fx( self, opt, name ); var e = new jQuery.fx( self, opt, name );
@ -131,7 +131,7 @@ jQuery.fn.extend({
return true; return true;
}); });
}, },
queue: function(type, fn){ queue: function(type, fn){
if ( jQuery.isFunction(type) || ( type && type.constructor == Array )) { if ( jQuery.isFunction(type) || ( type && type.constructor == Array )) {
fn = type; fn = type;
@ -146,7 +146,7 @@ jQuery.fn.extend({
queue(this, type, fn); queue(this, type, fn);
else { else {
queue(this, type).push( fn ); queue(this, type).push( fn );
if ( queue(this, type).length == 1 ) if ( queue(this, type).length == 1 )
fn.call(this); fn.call(this);
} }
@ -181,11 +181,11 @@ jQuery.fn.extend({
var queue = function( elem, type, array ) { var queue = function( elem, type, array ) {
if ( elem ){ if ( elem ){
type = type || "fx"; type = type || "fx";
var q = jQuery.data( elem, type + "queue" ); var q = jQuery.data( elem, type + "queue" );
if ( !q || array ) if ( !q || array )
q = jQuery.data( elem, type + "queue", jQuery.makeArray(array) ); q = jQuery.data( elem, type + "queue", jQuery.makeArray(array) );
@ -207,19 +207,19 @@ jQuery.fn.dequeue = function(type){
}; };
jQuery.extend({ jQuery.extend({
speed: function(speed, easing, fn) { speed: function(speed, easing, fn) {
var opt = speed && speed.constructor == Object ? speed : { var opt = speed && speed.constructor == Object ? speed : {
complete: fn || !fn && easing || complete: fn || !fn && easing ||
jQuery.isFunction( speed ) && speed, jQuery.isFunction( speed ) && speed,
duration: speed, duration: speed,
easing: fn && easing || easing && easing.constructor != Function && easing easing: fn && easing || easing && easing.constructor != Function && easing
}; };
opt.duration = (opt.duration && opt.duration.constructor == Number ? opt.duration = (opt.duration && opt.duration.constructor == Number ?
opt.duration : opt.duration :
jQuery.fx.speeds[opt.duration]) || jQuery.fx.speeds.def; jQuery.fx.speeds[opt.duration]) || jQuery.fx.speeds.def;
// Queueing // Queueing
opt.old = opt.complete; opt.old = opt.complete;
opt.complete = function(){ opt.complete = function(){
@ -228,10 +228,10 @@ jQuery.extend({
if ( jQuery.isFunction( opt.old ) ) if ( jQuery.isFunction( opt.old ) )
opt.old.call( this ); opt.old.call( this );
}; };
return opt; return opt;
}, },
easing: { easing: {
linear: function( p, n, firstNum, diff ) { linear: function( p, n, firstNum, diff ) {
return firstNum + diff * p; return firstNum + diff * p;
@ -240,7 +240,7 @@ jQuery.extend({
return ((-Math.cos(p*Math.PI)/2) + 0.5) * diff + firstNum; return ((-Math.cos(p*Math.PI)/2) + 0.5) * diff + firstNum;
} }
}, },
timers: [], timers: [],
timerId: null, timerId: null,
@ -300,7 +300,7 @@ jQuery.fx.prototype = {
if ( jQuery.timerId == null ) { if ( jQuery.timerId == null ) {
jQuery.timerId = setInterval(function(){ jQuery.timerId = setInterval(function(){
var timers = jQuery.timers; var timers = jQuery.timers;
for ( var i = 0; i < timers.length; i++ ) for ( var i = 0; i < timers.length; i++ )
if ( !timers[i]() ) if ( !timers[i]() )
timers.splice(i--, 1); timers.splice(i--, 1);
@ -326,7 +326,7 @@ jQuery.fx.prototype = {
// flash of content // flash of content
if ( this.prop == "width" || this.prop == "height" ) if ( this.prop == "width" || this.prop == "height" )
this.elem.style[this.prop] = "1px"; this.elem.style[this.prop] = "1px";
// Start by showing the element // Start by showing the element
jQuery(this.elem).show(); jQuery(this.elem).show();
}, },
@ -361,7 +361,7 @@ jQuery.fx.prototype = {
if ( this.options.display != null ) { if ( this.options.display != null ) {
// Reset the overflow // Reset the overflow
this.elem.style.overflow = this.options.overflow; this.elem.style.overflow = this.options.overflow;
// Reset the display // Reset the display
this.elem.style.display = this.options.display; this.elem.style.display = this.options.display;
if ( jQuery.css(this.elem, "display") == "none" ) if ( jQuery.css(this.elem, "display") == "none" )
@ -403,7 +403,7 @@ jQuery.fx.prototype = {
jQuery.extend( jQuery.fx, { jQuery.extend( jQuery.fx, {
speeds:{ speeds:{
slow: 600, slow: 600,
fast: 200, fast: 200,
// Default speed // Default speed
def: 400 def: 400
@ -412,15 +412,15 @@ jQuery.extend( jQuery.fx, {
scrollLeft: function(fx){ scrollLeft: function(fx){
fx.elem.scrollLeft = fx.now; fx.elem.scrollLeft = fx.now;
}, },
scrollTop: function(fx){ scrollTop: function(fx){
fx.elem.scrollTop = fx.now; fx.elem.scrollTop = fx.now;
}, },
opacity: function(fx){ opacity: function(fx){
jQuery.attr(fx.elem.style, "opacity", fx.now); jQuery.attr(fx.elem.style, "opacity", fx.now);
}, },
_default: function(fx){ _default: function(fx){
fx.elem.style[ fx.prop ] = fx.now + fx.unit; fx.elem.style[ fx.prop ] = fx.now + fx.unit;
} }

58
src/offset.js
View File

@ -3,24 +3,24 @@
// http://jquery.com/plugins/project/dimensions // http://jquery.com/plugins/project/dimensions
jQuery.fn.offset = function() { jQuery.fn.offset = function() {
var left = 0, top = 0, elem = this[0], results; var left = 0, top = 0, elem = this[0], results;
if ( elem ) with ( jQuery.browser ) { if ( elem ) with ( jQuery.browser ) {
var parent = elem.parentNode, var parent = elem.parentNode,
offsetChild = elem, offsetChild = elem,
offsetParent = elem.offsetParent, offsetParent = elem.offsetParent,
doc = elem.ownerDocument, doc = elem.ownerDocument,
safari2 = safari && parseInt(version) < 522 && !/adobeair/i.test(userAgent), safari2 = safari && parseInt(version) < 522 && !/adobeair/i.test(userAgent),
css = jQuery.curCSS, css = jQuery.curCSS,
fixed = css(elem, "position") == "fixed"; fixed = css(elem, "position") == "fixed";
// Use getBoundingClientRect if available // Use getBoundingClientRect if available
if ( elem.getBoundingClientRect ) { if ( elem.getBoundingClientRect ) {
var box = elem.getBoundingClientRect(); var box = elem.getBoundingClientRect();
// Add the document scroll offsets // Add the document scroll offsets
add(box.left + Math.max(doc.documentElement.scrollLeft, doc.body.scrollLeft), add(box.left + Math.max(doc.documentElement.scrollLeft, doc.body.scrollLeft),
box.top + Math.max(doc.documentElement.scrollTop, doc.body.scrollTop)); box.top + Math.max(doc.documentElement.scrollTop, doc.body.scrollTop));
// IE adds the HTML element's border, by default it is medium which is 2px // IE adds the HTML element's border, by default it is medium which is 2px
// IE 6 and 7 quirks mode the border width is overwritable by the following css html { border: 0; } // IE 6 and 7 quirks mode the border width is overwritable by the following css html { border: 0; }
// IE 7 standards mode, the border is always 2px // IE 7 standards mode, the border is always 2px
@ -28,54 +28,54 @@ jQuery.fn.offset = function() {
// However, in IE6 and 7 quirks mode the clientLeft and clientTop properties are not updated when overwriting it via CSS // However, in IE6 and 7 quirks mode the clientLeft and clientTop properties are not updated when overwriting it via CSS
// Therefore this method will be off by 2px in IE while in quirksmode // Therefore this method will be off by 2px in IE while in quirksmode
add( -doc.documentElement.clientLeft, -doc.documentElement.clientTop ); add( -doc.documentElement.clientLeft, -doc.documentElement.clientTop );
// Otherwise loop through the offsetParents and parentNodes // Otherwise loop through the offsetParents and parentNodes
} else { } else {
// Initial element offsets // Initial element offsets
add( elem.offsetLeft, elem.offsetTop ); add( elem.offsetLeft, elem.offsetTop );
// Get parent offsets // Get parent offsets
while ( offsetParent ) { while ( offsetParent ) {
// Add offsetParent offsets // Add offsetParent offsets
add( offsetParent.offsetLeft, offsetParent.offsetTop ); add( offsetParent.offsetLeft, offsetParent.offsetTop );
// Mozilla and Safari > 2 does not include the border on offset parents // Mozilla and Safari > 2 does not include the border on offset parents
// However Mozilla adds the border for table or table cells // However Mozilla adds the border for table or table cells
if ( mozilla && !/^t(able|d|h)$/i.test(offsetParent.tagName) || safari && !safari2 ) if ( mozilla && !/^t(able|d|h)$/i.test(offsetParent.tagName) || safari && !safari2 )
border( offsetParent ); border( offsetParent );
// Add the document scroll offsets if position is fixed on any offsetParent // Add the document scroll offsets if position is fixed on any offsetParent
if ( !fixed && css(offsetParent, "position") == "fixed" ) if ( !fixed && css(offsetParent, "position") == "fixed" )
fixed = true; fixed = true;
// Set offsetChild to previous offsetParent unless it is the body element // Set offsetChild to previous offsetParent unless it is the body element
offsetChild = /^body$/i.test(offsetParent.tagName) ? offsetChild : offsetParent; offsetChild = /^body$/i.test(offsetParent.tagName) ? offsetChild : offsetParent;
// Get next offsetParent // Get next offsetParent
offsetParent = offsetParent.offsetParent; offsetParent = offsetParent.offsetParent;
} }
// Get parent scroll offsets // Get parent scroll offsets
while ( parent && parent.tagName && !/^body|html$/i.test(parent.tagName) ) { while ( parent && parent.tagName && !/^body|html$/i.test(parent.tagName) ) {
// Remove parent scroll UNLESS that parent is inline or a table to work around Opera inline/table scrollLeft/Top bug // Remove parent scroll UNLESS that parent is inline or a table to work around Opera inline/table scrollLeft/Top bug
if ( !/^inline|table.*$/i.test(css(parent, "display")) ) if ( !/^inline|table.*$/i.test(css(parent, "display")) )
// Subtract parent scroll offsets // Subtract parent scroll offsets
add( -parent.scrollLeft, -parent.scrollTop ); add( -parent.scrollLeft, -parent.scrollTop );
// Mozilla does not add the border for a parent that has overflow != visible // Mozilla does not add the border for a parent that has overflow != visible
if ( mozilla && css(parent, "overflow") != "visible" ) if ( mozilla && css(parent, "overflow") != "visible" )
border( parent ); border( parent );
// Get next parent // Get next parent
parent = parent.parentNode; parent = parent.parentNode;
} }
// Safari <= 2 doubles body offsets with a fixed position element/offsetParent or absolutely positioned offsetChild // Safari <= 2 doubles body offsets with a fixed position element/offsetParent or absolutely positioned offsetChild
// Mozilla doubles body offsets with a non-absolutely positioned offsetChild // Mozilla doubles body offsets with a non-absolutely positioned offsetChild
if ( (safari2 && (fixed || css(offsetChild, "position") == "absolute")) || if ( (safari2 && (fixed || css(offsetChild, "position") == "absolute")) ||
(mozilla && css(offsetChild, "position") != "absolute") ) (mozilla && css(offsetChild, "position") != "absolute") )
add( -doc.body.offsetLeft, -doc.body.offsetTop ); add( -doc.body.offsetLeft, -doc.body.offsetTop );
// Add the document scroll offsets if position is fixed // Add the document scroll offsets if position is fixed
if ( fixed ) if ( fixed )
add(Math.max(doc.documentElement.scrollLeft, doc.body.scrollLeft), add(Math.max(doc.documentElement.scrollLeft, doc.body.scrollLeft),
@ -102,33 +102,33 @@ jQuery.fn.offset = function() {
jQuery.fn.extend({ jQuery.fn.extend({
position: function() { position: function() {
var left = 0, top = 0, elem = this[0], offset, parentOffset, offsetParent, results; var left = 0, top = 0, elem = this[0], offset, parentOffset, offsetParent, results;
if (elem) { if (elem) {
// Get *real* offsetParent // Get *real* offsetParent
offsetParent = this.offsetParent(); offsetParent = this.offsetParent();
// Get correct offsets // Get correct offsets
offset = this.offset(); offset = this.offset();
parentOffset = offsetParent.offset(); parentOffset = offsetParent.offset();
// Subtract element margins // Subtract element margins
offset.top -= parseInt( jQuery.curCSS(elem, 'marginTop', true) ) || 0; offset.top -= parseInt( jQuery.curCSS(elem, 'marginTop', true) ) || 0;
offset.left -= parseInt( jQuery.curCSS(elem, 'marginLeft', true) ) || 0; offset.left -= parseInt( jQuery.curCSS(elem, 'marginLeft', true) ) || 0;
// Add offsetParent borders // Add offsetParent borders
parentOffset.top += parseInt( jQuery.curCSS(offsetParent[0], 'borderTopWidth', true) ) || 0; parentOffset.top += parseInt( jQuery.curCSS(offsetParent[0], 'borderTopWidth', true) ) || 0;
parentOffset.left += parseInt( jQuery.curCSS(offsetParent[0], 'borderLeftWidth', true) ) || 0; parentOffset.left += parseInt( jQuery.curCSS(offsetParent[0], 'borderLeftWidth', true) ) || 0;
// Subtract the two offsets // Subtract the two offsets
results = { results = {
top: offset.top - parentOffset.top, top: offset.top - parentOffset.top,
left: offset.left - parentOffset.left left: offset.left - parentOffset.left
}; };
} }
return results; return results;
}, },
offsetParent: function() { offsetParent: function() {
var offsetParent = this[0].offsetParent; var offsetParent = this[0].offsetParent;
while ( offsetParent && (!/^body|html$/i.test(offsetParent.tagName) && jQuery.css(offsetParent, 'position') == 'static') ) while ( offsetParent && (!/^body|html$/i.test(offsetParent.tagName) && jQuery.css(offsetParent, 'position') == 'static') )
@ -142,19 +142,19 @@ jQuery.fn.extend({
jQuery.each( ['Left', 'Top'], function(i, name) { jQuery.each( ['Left', 'Top'], function(i, name) {
jQuery.fn[ 'scroll' + name ] = function(val) { jQuery.fn[ 'scroll' + name ] = function(val) {
if (!this[0]) return; if (!this[0]) return;
return val != undefined ? return val != undefined ?
// Set the scroll offset // Set the scroll offset
this.each(function() { this.each(function() {
this == window || this == document ? this == window || this == document ?
window.scrollTo( window.scrollTo(
name == 'Left' ? val : jQuery(window)[ 'scrollLeft' ](), name == 'Left' ? val : jQuery(window)[ 'scrollLeft' ](),
name == 'Top' ? val : jQuery(window)[ 'scrollTop' ]() name == 'Top' ? val : jQuery(window)[ 'scrollTop' ]()
) : ) :
this[ 'scroll' + name ] = val; this[ 'scroll' + name ] = val;
}) : }) :
// Return the scroll offset // Return the scroll offset
this[0] == window || this[0] == document ? this[0] == window || this[0] == document ?
self[ (name == 'Left' ? 'pageXOffset' : 'pageYOffset') ] || self[ (name == 'Left' ? 'pageXOffset' : 'pageYOffset') ] ||

24
src/selector.js
View File

@ -64,7 +64,7 @@ jQuery.extend({
animated: function(a){return jQuery.grep(jQuery.timers,function(fn){return a==fn.elem;}).length;} animated: function(a){return jQuery.grep(jQuery.timers,function(fn){return a==fn.elem;}).length;}
} }
}, },
// The regular expressions that power the parsing engine // The regular expressions that power the parsing engine
parse: [ parse: [
// Match: [@value='test'], [@foo] // Match: [@value='test'], [@foo]
@ -118,7 +118,7 @@ jQuery.extend({
// An attempt at speeding up child selectors that // An attempt at speeding up child selectors that
// point to a specific element tag // point to a specific element tag
re = quickChild, re = quickChild,
m = re.exec(t); m = re.exec(t);
if ( m ) { if ( m ) {
@ -151,12 +151,12 @@ jQuery.extend({
var id = jQuery.data(n); var id = jQuery.data(n);
if ( m == "~" && merge[id] ) break; if ( m == "~" && merge[id] ) break;
if (!nodeName || n.nodeName.toUpperCase() == nodeName ) { if (!nodeName || n.nodeName.toUpperCase() == nodeName ) {
if ( m == "~" ) merge[id] = true; if ( m == "~" ) merge[id] = true;
r.push( n ); r.push( n );
} }
if ( m == "+" ) break; if ( m == "+" ) break;
} }
} }
@ -190,7 +190,7 @@ jQuery.extend({
// Optimize for the case nodeName#idName // Optimize for the case nodeName#idName
var re2 = quickID; var re2 = quickID;
var m = re2.exec(t); var m = re2.exec(t);
// Re-organize the results, so that they're consistent // Re-organize the results, so that they're consistent
if ( m ) { if ( m ) {
m = [ 0, m[2], m[3], m[1] ]; m = [ 0, m[2], m[3], m[1] ];
@ -210,7 +210,7 @@ jQuery.extend({
if ( m[1] == "#" && elem && elem.getElementById && !jQuery.isXMLDoc(elem) ) { if ( m[1] == "#" && elem && elem.getElementById && !jQuery.isXMLDoc(elem) ) {
// Optimization for HTML document case // Optimization for HTML document case
var oid = elem.getElementById(m[2]); var oid = elem.getElementById(m[2]);
// Do a quick check for the existence of the actual ID attribute // Do a quick check for the existence of the actual ID attribute
// to avoid selecting by the name attribute in IE // to avoid selecting by the name attribute in IE
// also check to insure id is a string to avoid selecting an element with the name of 'id' inside a form // also check to insure id is a string to avoid selecting an element with the name of 'id' inside a form
@ -332,10 +332,10 @@ jQuery.extend({
else if ( m[1] == "[" ) { else if ( m[1] == "[" ) {
var tmp = [], type = m[3]; var tmp = [], type = m[3];
for ( var i = 0, rl = r.length; i < rl; i++ ) { for ( var i = 0, rl = r.length; i < rl; i++ ) {
var a = r[i], z = a[ jQuery.props[m[2]] || m[2] ]; var a = r[i], z = a[ jQuery.props[m[2]] || m[2] ];
if ( z == null || /href|src|selected/.test(m[2]) ) if ( z == null || /href|src|selected/.test(m[2]) )
z = jQuery.attr(a,m[2]) || ''; z = jQuery.attr(a,m[2]) || '';
@ -347,7 +347,7 @@ jQuery.extend({
(type == "*=" || type == "~=") && z.indexOf(m[5]) >= 0) ^ not ) (type == "*=" || type == "~=") && z.indexOf(m[5]) >= 0) ^ not )
tmp.push( a ); tmp.push( a );
} }
r = tmp; r = tmp;
// We can get a speed boost by handling nth-child here // We can get a speed boost by handling nth-child here
@ -359,7 +359,7 @@ jQuery.extend({
!/\D/.test(m[3]) && "0n+" + m[3] || m[3]), !/\D/.test(m[3]) && "0n+" + m[3] || m[3]),
// calculate the numbers (first)n+(last) including if they are negative // calculate the numbers (first)n+(last) including if they are negative
first = (test[1] + (test[2] || 1)) - 0, last = test[3] - 0; first = (test[1] + (test[2] || 1)) - 0, last = test[3] - 0;
// loop through all the elements left in the jQuery object // loop through all the elements left in the jQuery object
for ( var i = 0, rl = r.length; i < rl; i++ ) { for ( var i = 0, rl = r.length; i < rl; i++ ) {
var node = r[i], parentNode = node.parentNode, id = jQuery.data(parentNode); var node = r[i], parentNode = node.parentNode, id = jQuery.data(parentNode);
@ -419,7 +419,7 @@ jQuery.extend({
} }
return matched; return matched;
}, },
nth: function(cur,result,dir,elem){ nth: function(cur,result,dir,elem){
result = result || 1; result = result || 1;
var num = 0; var num = 0;
@ -430,7 +430,7 @@ jQuery.extend({
return cur; return cur;
}, },
sibling: function( n, elem ) { sibling: function( n, elem ) {
var r = []; var r = [];