Added support for finding elements that have underscores in their name (along with...

[jquery.git] / src / selector / selector.js

diff --git a/src/selector/selector.js b/src/selector/selector.js
index d6d87c0..be50d33 100644 (file)
--- a/src/selector/selector.js
+++ b/src/selector/selector.js
@@ -80,7 +80,7 @@ jQuery.extend({
 
                // Match: :even, :last-chlid, #id, .class
                new RegExp("^([:.#]*)(" + 
-                       ( jQuery.chars = "(?:[\\w\u0128-\uFFFF*-]|\\\\.)" ) + "+)")
+                       ( jQuery.chars = "(?:[\\w\u0128-\uFFFF*_-]|\\\\.)" ) + "+)")
        ],
 
        token: [
@@ -152,7 +152,7 @@ jQuery.extend({
 
                        // An attempt at speeding up child selectors that
                        // point to a specific element tag
-                       var re = /^[\/>]\s*([\w*-]+)/;
+                       var re = new RegExp("^[/>]\\s*(" + jQuery.chars + "+)");
                        var m = re.exec(t);
 
                        if ( m ) {
@@ -207,7 +207,7 @@ jQuery.extend({
 
                                } else {
                                        // Optomize for the case nodeName#idName
-                                       var re2 = new RegExp("^(\\w+)(#)(" + jQuery.chars + "+)");
+                                       var re2 = new RegExp("^(" + jQuery.chars + "+)(#)(" + jQuery.chars + "+)");
                                        var m = re2.exec(t);
                                        
                                        // Re-organize the results, so that they're consistent