cakephp-2.0 > Controller :: beforeRedirect()
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beforeRedirect

line:1062 at /lib/Cake/Controller/Controller.php
The beforeRedirect method is invoked when the controller's redirect method is called but before any further action. If this method returns false the controller will not continue on to redirect the request. The $url, $status and $exit variables have same meaning as for the controller's method. You can also return a string which will be interpreted as the url to redirect to or return associative array with key 'url' and optionally 'status' and 'exit'.

Method

(boolean) public beforeRedirect ($url, $status = null, $exit = true)

Parameters

ParameterTypeCommentDefault
$url mixed required A string or array-based URL pointing to another location within the app, or an absolute URL
$status integer optional Optional HTTP status code (eg: 404) null
$exit boolean optional If true, exit() will be called after the redirect true

Return

boolean

Comment

The beforeRedirect method is invoked when the controller's redirect method is called but before any
further action. If this method returns false the controller will not continue on to redirect the request.
The $url, $status and $exit variables have same meaning as for the controller's method. You can also
return a string which will be interpreted as the url to redirect to or return associative array with
key 'url' and optionally 'status' and 'exit'.

@param mixed $url A string or array-based URL pointing to another location within the app,
or an absolute URL
@param integer $status Optional HTTP status code (eg: 404)
@param boolean $exit If true, exit() will be called after the redirect
@return boolean
@link http://book.cakephp.org/2.0/en/controllers.html#request-life-cycle-callbacks