Json/Expr.php

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Category
Zend  
Copyright
Copyright (c) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com)  
License
New BSD License  
Package
Zend_Json  
Subpackage
Expr  
Version
$Id$  

\Zend_Json_Expr

Package: Zend_Json\Expr
Class for Zend_Json encode method.
This class simply holds a string with a native Javascript Expression, so objects | arrays to be encoded with Zend_Json can contain native Javascript Expressions. Example: $foo = array( 'integer' =>9, 'string' =>'test string', 'function' => Zend_Json_Expr( 'function(){ window.alert("javascript function encoded by Zend_Json") }' ), ); Zend_Json::encode($foo, false, array('enableJsonExprFinder' => true)); // it will returns json encoded string: // {"integer":9,"string":"test string","function":function(){window.alert("javascript function encoded by Zend_Json")}}
Category
Zend  
Copyright
Copyright (c) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com)  
License
New BSD License  

Properties

>VPropertyprotectedstring $_expression
Storage for javascript expression.
Details
Type
string

Methods

methodpublic__construct(string $expression) : void

Constructor

Parameters
NameTypeDescription
$expressionstring

the expression to hold.

methodpublic__toString() : string

Cast to string

Returns
TypeDescription
stringholded javascript expression.
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