cakephp-2.0 > JsHelper :: value()
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value

line:165 at /lib/Cake/View/Helper/JsHelper.php
Overwrite inherited Helper::value() See JsBaseEngineHelper::value() for more information on this method.

Method

(string) public value ($val = array(), $quoteString = null, $key = 'value')

Parameters

ParameterTypeCommentDefault
$val mixed optional A PHP variable to be converted to JSON array()
$quoteString boolean optional If false, leaves string values unquoted null
$key ? optional 'value'

Return

string

Comment

Overwrite inherited Helper::value()
See JsBaseEngineHelper::value() for more information on this method.

@param mixed $val A PHP variable to be converted to JSON
@param boolean $quoteString If false, leaves string values unquoted
@return string a JavaScript-safe/JSON representation of $val
@link http://book.cakephp.org/2.0/en/core-libraries/helpers/js.html#JsHelper::value