Switched jQuery() to represent jQuery([]) instead of jQuery(document).

[jquery.git] / src / core.js

diff --git a/src/core.js b/src/core.js
index 0a5bd53..7543b8c 100644 (file)
--- a/src/core.js
+++ b/src/core.js
@@ -1,9 +1,7 @@
 // Define a local copy of jQuery
 var jQuery = function( selector, context ) {
                // The jQuery object is actually just the init constructor 'enhanced'
-               return arguments.length === 0 ?
-                       rootjQuery :
-                       new jQuery.fn.init( selector, context );
+               return new jQuery.fn.init( selector, context );
        },
 
        // Map over jQuery in case of overwrite
@@ -237,7 +235,7 @@ jQuery.fn = jQuery.prototype = {
                jQuery.bindReady();
 
                // If the DOM is already ready
-               if ( jQuery.isReady ) {
+               if ( jQuery.isReady && !readyList ) {
                        // Execute the function immediately
                        fn.call( document, jQuery );
 
@@ -621,19 +619,18 @@ jQuery.extend({
        },
 
        // Use of jQuery.browser is frowned upon.
-       // It's included for backwards compatibility and plugins,
-       // although they should work to migrate away.
+       // More details: http://docs.jquery.com/Utilities/jQuery.browser
        browser: {
                version: (/.*?(?:firefox|safari|opera|msie)[\/ ]([\d.]+)/.exec(userAgent) || [0,'0'])[1],
                safari: /safari/.test( userAgent ),
                opera: /opera/.test( userAgent ),
                msie: /msie/.test( userAgent ) && !/opera/.test( userAgent ),
-               firefox: /mozilla/.test( userAgent ) && !/(compatible|webkit)/.test( userAgent )
+               firefox: /firefox/.test( userAgent )
        }
 });
 
 // Deprecated
-jQuery.browser.mozilla = jQuery.browser.firefox;
+jQuery.browser.mozilla = /mozilla/.test( userAgent ) && !/(compatible|webkit)/.test( userAgent );
 
 if ( indexOf ) {
        jQuery.inArray = function( elem, array ) {