Bring jQuery('#id') and jQuery('body') logic back into core (while leaving it in...

[jquery.git] / src / core.js

diff --git a/src/core.js b/src/core.js
index 4311e31..6d333c5 100644 (file)
--- a/src/core.js
+++ b/src/core.js
@@ -19,12 +19,8 @@ var jQuery = function( selector, context ) {
        // (both of which we optimize for)
        quickExpr = /^(?:[^<]*(<[\w\W]+>)[^>]*$|#([\w\-]+)$)/,
 
-       // Is it a simple selector
-       isSimple = /^.[^:#\[\.,]*$/,
-
        // Check if a string has a non-whitespace character in it
        rnotwhite = /\S/,
-       rwhite = /\s/,
 
        // Used for trimming whitespace
        trimLeft = /^\s+/,
@@ -138,7 +134,7 @@ jQuery.fn = jQuery.prototype = {
                                        }
 
                                        return jQuery.merge( this, selector );
-
+                                       
                                // HANDLE: $("#id")
                                } else {
                                        elem = document.getElementById( match[2] );
@@ -162,13 +158,6 @@ jQuery.fn = jQuery.prototype = {
                                        return this;
                                }
 
-                       // HANDLE: $("TAG")
-                       } else if ( !context && !rnonword.test( selector ) ) {
-                               this.selector = selector;
-                               this.context = document;
-                               selector = document.getElementsByTagName( selector );
-                               return jQuery.merge( this, selector );
-
                        // HANDLE: $(expr, $(...))
                        } else if ( !context || context.jquery ) {
                                return (context || rootjQuery).find( selector );
@@ -1039,9 +1028,8 @@ if ( indexOf ) {
        };
 }
 
-// Verify that \s matches non-breaking spaces
-// (IE fails on this test)
-if ( !rwhite.test( "\xA0" ) ) {
+// IE doesn't match non-breaking spaces with \s
+if ( rnotwhite.test( "\xA0" ) ) {
        trimLeft = /^[\s\xA0]+/;
        trimRight = /[\s\xA0]+$/;
 }