prototype: Allow Selector to correctly detect the presence of namespaced attributes. Closes #10987.

CHANGELOG

@@ -1,3 +1,5 @@
+* Allow Selector to correctly detect the presence of namespaced attributes. Closes #10987. [Samuel Lebeau, Tobie Langel]
+
 * Make Element#absolutize and Element#relativize always return element. Closes #10983. [kangax]
 
 * Add deprecation extension. [Tobie Langel]

src/selector.js

@@ -273,7 +273,7 @@ Object.extend(Selector, {
     className:    /^\.([\w\-\*]+)(\b|$)/,
     pseudo:      
 /^:((first|last|nth|nth-last|only)(-child|-of-type)|empty|checked|(en|dis)abled|not)(\((.*?)\))?(\b|$|(?=\s|[:+~>]))/,
-    attrPresence: /^\[([\w]+)\]/,
+    attrPresence: /^\[((?:[\w]+:)?[\w]+)\]/,
     attr:         /\[((?:[\w-]*:)?[\w-]+)\s*(?:([!^$*~|]?=)\s*((['"])([^\4]*?)\4|([^'"][^\]]*?)))?\]/
   },
   

test/unit/selector.html

@@ -268,6 +268,9 @@
         assertUndefined(new Selector('body p[xml:lang]').xpath);
       } else
         info("Could not test XPath bypass: no XPath to begin with!");
+      
+      assertElementsMatch($$('[xml:lang]'), 'html', '#item_3');
+      assertElementsMatch($$('*[xml:lang]'), 'html', '#item_3');
     }},
 
     testSelectorWithChild: function() { with(this) {