X-Git-Url: http://git.ithinksw.org/extjs.git/blobdiff_plain/6e39d509471fe9b4e2660e0d1631b350d0c66f40..c8256059947f3aa8f5b0a9a2acf55e2142bb4742:/docs/source/Ext.html?ds=sidebyside diff --git a/docs/source/Ext.html b/docs/source/Ext.html index 57e45c9d..ebc3d5a9 100644 --- a/docs/source/Ext.html +++ b/docs/source/Ext.html @@ -1,12 +1,17 @@ - - - - The source code - - - - - 
+
+
+      
+  The source code
+    
+    
+
+
+    
/*!
+ * Ext JS Library 3.2.1
+ * Copyright(c) 2006-2010 Ext JS, Inc.
+ * licensing@extjs.com
+ * http://www.extjs.com/license
+ */
 // for old browsers
 window.undefined = window.undefined;
 
@@ -21,7 +26,12 @@ Ext = {
      * The version of the framework
      * @type String
      */
-    version : '3.1.0'
+    version : '3.2.1',
+    versionDetail : {
+        major: 3,
+        minor: 2,
+        patch: 1
+    }
 };
 
 
/**
@@ -55,7 +65,7 @@ Ext.apply = function(o, c, defaults){
         DOC = document,
         isStrict = DOC.compatMode == "CSS1Compat",
         isOpera = check(/opera/),
-        isChrome = check(/chrome/),
+        isChrome = check(/\bchrome\b/),
         isWebKit = check(/webkit/),
         isSafari = !isChrome && check(/safari/),
         isSafari2 = isSafari && check(/applewebkit\/4/), // unique to Safari 2
@@ -163,7 +173,11 @@ Ext.apply = function(o, c, defaults){
          * @return {String} The generated Id.
          */
         id : function(el, prefix){
-            return (el = Ext.getDom(el) || {}).id = el.id || (prefix || "ext-gen") + (++idSeed);
+            el = Ext.getDom(el, true) || {};
+            if (!el.id) {
+                el.id = (prefix || "ext-gen") + (++idSeed);
+            }
+            return el.id;
         },
 
         
/**
@@ -225,7 +239,7 @@ MyGridPanel = Ext.extend(Ext.grid.GridPanel, {
             var oc = Object.prototype.constructor;
 
             return function(sb, sp, overrides){
-                if(Ext.isObject(sp)){
+                if(typeof sp == 'object'){
                     overrides = sp;
                     sp = sb;
                     sb = overrides.constructor != oc ? overrides.constructor : function(){sp.apply(this, arguments);};
@@ -406,7 +420,7 @@ Ext.urlDecode("foo=1&bar=2&bar=3&bar=4", false); // returns {foo: "1", bar: ["2"
             }
             //NodeList has an item and length property
             //IXMLDOMNodeList has nextNode method, needs to be checked first.
-            return ((v.nextNode || v.item) && Ext.isNumber(v.length));
+            return ((typeof v.nextNode != 'undefined' || v.item) && Ext.isNumber(v.length));
         },
 
         
/**
@@ -473,7 +487,7 @@ Ext.urlDecode("foo=1&bar=2&bar=3&bar=4", false); // returns {foo: "1", bar: ["2"
             if(Ext.isIterable(obj)){
                 Ext.each(obj, fn, scope);
                 return;
-            }else if(Ext.isObject(obj)){
+            }else if(typeof obj == 'object'){
                 for(var prop in obj){
                     if(obj.hasOwnProperty(prop)){
                         if(fn.call(scope || obj, prop, obj[prop], obj) === false){
@@ -486,6 +500,8 @@ Ext.urlDecode("foo=1&bar=2&bar=3&bar=4", false); // returns {foo: "1", bar: ["2"
 
         
/**
          * Return the dom node for the passed String (id), dom node, or Ext.Element.
+         * Optional 'strict' flag is needed for IE since it can return 'name' and
+         * 'id' elements by using getElementById.
          * Here are some examples:
          * 

 // gets dom node based on id
@@ -505,11 +521,29 @@ function(el){
          * @param {Mixed} el
          * @return HTMLElement
          */
-        getDom : function(el){
+        getDom : function(el, strict){
             if(!el || !DOC){
                 return null;
             }
-            return el.dom ? el.dom : (Ext.isString(el) ? DOC.getElementById(el) : el);
+            if (el.dom){
+                return el.dom;
+            } else {
+                if (typeof el == 'string') {
+                    var e = DOC.getElementById(el);
+                    // IE returns elements with the 'name' and 'id' attribute.
+                    // we do a strict check to return the element with only the id attribute
+                    if (e && isIE && strict) {
+                        if (el == e.getAttribute('id')) {
+                            return e;
+                        } else {
+                            return null;
+                        }
+                    }
+                    return e;
+                } else {
+                    return el;
+                }
+            }
         },
 
         
/**
@@ -643,7 +677,7 @@ function(el){
          * @return {Boolean}
          */
         isElement : function(v) {
-            return !!v && v.tagName;
+            return v ? !!v.tagName : false;
         },
 
         
/**
@@ -998,6 +1032,6 @@ Ext.applyIf(Array.prototype, {
         return this;
     }
 });
-
    
-
+
    
+
 
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