Merge pull request #1 from gcsolaroli/master

First version of the restructured repository

1 files changed, 40 insertions, 0 deletions

diff --git a/frontend/beta/js/YUI-extensions/CustomTagReader.js b/frontend/beta/js/YUI-extensions/CustomTagReader.js
new file mode 100644
index 0000000..12faaa9
--- a/dev/null
+++ b/frontend/beta/js/YUI-extensions/CustomTagReader.js
@@ -0,0 +1,40 @@
+/**

+ * @class YAHOO.ext.CustomTagReader

+ * Utility class to normalize reading of custom tags across browsers.

+ */

+YAHOO.ext.CustomTagReader = function(namespace){

+    this.namespace = namespace;

+};

+YAHOO.ext.CustomTagReader.prototype = {

+    getAttribute : function(el, name, defaultValue){

+        return (this.useNS ?

+            v = el.getAttributeNS(this.namespace, name) : null) ||

+            el.getAttribute(this.namespace+':'+name) ||

+            el.getAttribute(name);

+    },

+    

+    getElements : function(tagName, targetEl){

+        targetEl = targetEl || document.body;

+        var els;

+        if(this.useNS){ // no namespaces in IE

+           els = targetEl.getElementsByTagNameNS(this.namespace, tagName);

+        }

+        if(!els || els.length < 1){ // ie6, firefox 1.5, firefox 2 depending on doc type

+           els = targetEl.getElementsByTagName(this.namespace+':'+tagName);

+        }

+        if(!els || els.length < 1){ // everyone else

+           els = targetEl.getElementsByTagName(tagName);

+        }

+        return els;

+    },

+    

+    eachElement : function(tagName, targetEl, fn, scope){

+        var els = this.getElements(tagName, targetEl);

+        for(var i = 0, len = els.length; i < len; i++) {

+                var el = els[i];

+                fn.call(scope || el, el);

+        }  

+    },

+    

+    useNS : (!YAHOO.ext.util.Browser.isIE && document.getElementsByTagNameNS) ? true : false

+};