X-Git-Url: http://git.ithinksw.org/extjs.git/blobdiff_plain/25ef3491bd9ae007ff1fc2b0d7943e6eaaccf775..6e39d509471fe9b4e2660e0d1631b350d0c66f40:/docs/source/ScriptTagProxy.html diff --git a/docs/source/ScriptTagProxy.html b/docs/source/ScriptTagProxy.html index 21c05c92..c2e1f3df 100644 --- a/docs/source/ScriptTagProxy.html +++ b/docs/source/ScriptTagProxy.html @@ -1,17 +1,12 @@ - - - The source code - - - - - 
/*!
- * Ext JS Library 3.0.3
- * Copyright(c) 2006-2009 Ext JS, LLC
- * licensing@extjs.com
- * http://www.extjs.com/license
- */
-
/**
+
+
+      
+  The source code
+    
+    
+
+
+    
/**
  * @class Ext.data.ScriptTagProxy
  * @extends Ext.data.DataProxy
  * An implementation of Ext.data.DataProxy that reads a data object from a URL which may be in a domain
@@ -45,6 +40,21 @@ out.print(dataBlock.toJsonString());
 if (scriptTag) {
     out.write(");");
 }
+

+ * 
Below is a PHP example to do the same thing:

+$callback = $_REQUEST['callback'];
+
+// Create the output object.
+$output = array('a' => 'Apple', 'b' => 'Banana');
+
+//start output
+if ($callback) {
+    header('Content-Type: text/javascript');
+    echo $callback . '(' . json_encode($output) . ');';
+} else {
+    header('Content-Type: application/x-json');
+    echo json_encode($output);
+}
 

  *
  * @constructor
@@ -115,7 +125,7 @@ Ext.extend(Ext.data.ScriptTagProxy, Ext.data.DataProxy, {
      * 
  • The "arg" argument from the load function
    • 
      * 
  • A boolean success indicator
    • 
      * 
-     * @param {Object} scope The scope in which to call the callback
+     * @param {Object} scope The scope (this reference) in which the callback function is executed. Defaults to the browser window.
      * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
      */
     doRequest : function(action, rs, params, reader, callback, scope, arg) {
@@ -173,12 +183,12 @@ Ext.extend(Ext.data.ScriptTagProxy, Ext.data.DataProxy, {
             }
         };
     },
-    /**
+    
    /**
      * Callback for read actions
      * @param {String} action [Ext.data.Api.actions.create|read|update|destroy]
      * @param {Object} trans The request transaction object
      * @param {Object} res The server response
-     * @private
+     * @protected
      */
     onRead : function(action, trans, res) {
         var result;
@@ -202,12 +212,12 @@ Ext.extend(Ext.data.ScriptTagProxy, Ext.data.DataProxy, {
         }
         trans.callback.call(trans.scope||window, result, trans.arg, result.success);
     },
-    /**
+    
    /**
      * Callback for write actions
      * @param {String} action [Ext.data.Api.actions.create|read|update|destroy]
      * @param {Object} trans The request transaction object
      * @param {Object} res The server response
-     * @private
+     * @protected
      */
     onWrite : function(action, trans, response, rs) {
         var reader = trans.reader;
@@ -283,6 +293,6 @@ Ext.extend(Ext.data.ScriptTagProxy, Ext.data.DataProxy, {
         this.abort();
         Ext.data.ScriptTagProxy.superclass.destroy.call(this);
     }
-});
    - +}); + \ No newline at end of file