Disabled the passthrough .attr(method_name) functionality. You can now use it if...

[jquery.git] / src / core.js

diff --git a/src/core.js b/src/core.js
index 0d5588c..0c0d5a2 100644 (file)
--- a/src/core.js
+++ b/src/core.js
@@ -53,7 +53,7 @@ var jQuery = function( selector, context ) {
 
 jQuery.fn = jQuery.prototype = {
        init: function( selector, context ) {
-               var match, elem, ret, doc, parent;
+               var match, elem, ret, doc;
 
                // Handle $(""), $(null), or $(undefined)
                if ( !selector ) {
@@ -84,16 +84,17 @@ jQuery.fn = jQuery.prototype = {
                                        ret = rsingleTag.exec( selector );
 
                                        if ( ret ) {
-                                               selector = [ doc.createElement( ret[1] ) ];
+                                               if ( jQuery.isPlainObject( context ) ) {
+                                                       selector = [ document.createElement( ret[1] ) ];
+                                                       jQuery.fn.attr.call( selector, context, true );
+
+                                               } else {
+                                                       selector = [ doc.createElement( ret[1] ) ];
+                                               }
 
                                        } else {
                                                ret = buildFragment( [ match[1] ], [ doc ] );
-                                               parent = ret.cacheable ? ret.fragment.cloneNode(true) : ret.fragment;
-                                               selector = [];
-
-                                               while ( parent.firstChild ) {
-                                                       selector.push( parent.removeChild( parent.firstChild ) );
-                                               }
+                                               selector = (ret.cacheable ? ret.fragment.cloneNode(true) : ret.fragment).childNodes;
                                        }
 
                                // HANDLE: $("#id")
@@ -224,12 +225,12 @@ jQuery.fn = jQuery.prototype = {
                jQuery.bindReady();
 
                // If the DOM is already ready
-               if ( jQuery.isReady && !readyList ) {
+               if ( jQuery.isReady ) {
                        // Execute the function immediately
                        fn.call( document, jQuery );
 
                // Otherwise, remember the function for later
-               } else {
+               } else if ( readyList ) {
                        // Add the function to the wait list
                        readyList.push( fn );
                }
@@ -430,19 +431,21 @@ jQuery.extend({
        },
 
        isPlainObject: function( obj ) {
-               if ( toString.call(obj) !== "[object Object]" || typeof obj.nodeType === "number" ) {
+               // Must be an Object.
+               // Because of IE, we also have to check the presence of the constructor property.
+               if ( !obj || toString.call(obj) !== "[object Object]" || !("constructor" in obj) ) {
                        return false;
                }
                
-               // not own constructor property must be Object
+               // Not own constructor property must be Object
                if ( obj.constructor
                        && !hasOwnProperty.call(obj, "constructor")
                        && !hasOwnProperty.call(obj.constructor.prototype, "isPrototypeOf") ) {
                        return false;
                }
                
-               //own properties are iterated firstly,
-               //so to speed up, we can test last one if it is own or not
+               // Own properties are enumerated firstly, so to speed up,
+               // if last one is own, then all properties are own.
        
                var key;
                for ( key in obj ) {}
@@ -690,13 +693,13 @@ function evalScript( i, elem ) {
 
 // Mutifunctional method to get and set values to a collection
 // The value/s can be optionally by executed if its a function
-function access( elems, key, value, exec, fn ) {
+function access( elems, key, value, exec, fn, pass ) {
        var length = elems.length;
        
        // Setting many attributes
        if ( typeof key === "object" ) {
                for ( var k in key ) {
-                       access( elems, k, key[k], exec, fn );
+                       access( elems, k, key[k], exec, fn, value );
                }
                return elems;
        }
@@ -707,7 +710,7 @@ function access( elems, key, value, exec, fn ) {
                exec = exec && jQuery.isFunction(value);
                
                for ( var i = 0; i < length; i++ ) {
-                       fn( elems[i], key, exec ? value.call( elems[i], i ) : value );
+                       fn( elems[i], key, exec ? value.call( elems[i], i ) : value, pass );
                }
                
                return elems;