Typo3 Formidable > Reference > control > sandbox

sandbox

Sandbox is an object holding properties and methods that will be available and persisted in both the standard and the ajax execution environments. 

Reference

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path data type req def uobj description
extendsstring; file-path    The sandbox can extend an existing PHP class to inherit it's method and properties.
Provide the path in this format:
/path/to/class.mysandbox.php::mysandbox_classname

  1. <sandbox extends="EXT:my_extension/class.mysandbox.php::mysandbox" />

For tiny specializations, it's is also possible to define the php in a userobj.
  1. <sandbox>
  2.     <userobj>
  3.         <php><![CDATA[
  4.  
  5.         var $bar = 0;
  6.  
  7.         function foo() {
  8.             $this->bar++;
  9.         }
  10.  
  11.         ]]></php>
  12.     </userobj>
  13. </sandbox>

To access the sandbox in your application, use:
  1. $this->oSandBox->foo();


If the sandbox defines a init() method, it will be called by Formidable at initialization time.

Examples

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