Miscellaneous
[Implementation, CAS Basic client features (CAS 1.0, Service Tickets)]

Functions
	CASClient::getURL ()
	CASClient::removeParameterFromQueryString ($parameterName, $queryString)
	CASClient::setURL ($url)
	CASClient::authError ($failure, $cas_url, $no_response, $bad_response='', $cas_response='', $err_code='', $err_msg='')
Variables
	CASClient::$_url
	$GLOBALS ['PHPCAS_CLIENT']
	$GLOBALS ['PHPCAS_INIT_CALL']
	$GLOBALS ['PHPCAS_AUTH_CHECK_CALL']
	$GLOBALS ['PHPCAS_DEBUG']

---

Function Documentation

CASClient::authError	(	$	failure,
		$	cas_url,
		$	no_response,
		$	bad_response = '',
		$	cas_response = '',
		$	err_code = '',
		$	err_msg = ''
	)			[private, inherited]

This method is used to print the HTML output when the user was not authenticated.

Parameters:

	$failure	the failure that occured
	$cas_url	the URL the CAS server was asked for
	$no_response	the response from the CAS server (other parameters are ignored if TRUE)
	$bad_response	bad response from the CAS server ($err_code and $err_msg ignored if TRUE)
	$cas_response	the response of the CAS server
	$err_code	the error code given by the CAS server
	$err_msg	the error message given by the CAS server

Definition at line 2664 of file client.php.

References phpCAS::trace(), phpCAS::traceBegin(), and phpCAS::traceExit().

Referenced by CASClient::validateST().

CASClient::getURL

(

)

[private, inherited]

This method returns the URL of the current request (without any ticket CGI parameter).

Returns:

The URL

Definition at line 2563 of file client.php.

Referenced by CASClient::getServerLoginURL(), CASClient::getServerProxyValidateURL(), CASClient::getServerSamlValidateURL(), CASClient::getServerServiceValidateURL(), and CASClient::isAuthenticated().

CASClient::removeParameterFromQueryString	(	$	parameterName,
		$	queryString
	)			[inherited]

Removes a parameter from a query string

Parameters:

	string	$parameterName
	string	$queryString

Returns:

string

http://stackoverflow.com/questions/1842681/regular-expression-to-remove-one-parameter-from-query-string

Definition at line 2627 of file client.php.

CASClient::setURL

(

$

url

)

[private, inherited]

This method sets the URL of the current request

Parameters:

$url

url to set for service

Definition at line 2641 of file client.php.

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Variable Documentation

CASClient::$_url [private, inherited]

the URL of the current request (without any ticket CGI parameter). Written and read by CASClient::getURL().

Definition at line 2553 of file client.php.

$GLOBALS['PHPCAS_DEBUG']

This global variable is used to store phpCAS debug mode.

Definition at line 310 of file CAS.php.

$GLOBALS['PHPCAS_AUTH_CHECK_CALL']

This global variable is used to store where the method checking the authentication is called from (to print comprehensive errors)

Definition at line 297 of file CAS.php.

$GLOBALS['PHPCAS_INIT_CALL']

This global variable is used to store where the initializer is called from (to print a comprehensive error in case of multiple calls).

Definition at line 284 of file CAS.php.

$GLOBALS['PHPCAS_CLIENT']

This global variable is used by the interface class phpCAS.

Definition at line 276 of file CAS.php.