CI_Exceptions Class Reference

Public Member Functions
	__construct ()
	log_exception ($severity, $message, $filepath, $line)
	show_404 ($page= '', $log_error=TRUE)
	show_error ($heading, $message, $template= 'error_general', $status_code=500)
	show_php_error ($severity, $message, $filepath, $line)

Data Fields
	$action
	$severity
	$message
	$filename
	$line
	$ob_level
	$levels

Constructor & Destructor Documentation

__construct

(

)

Constructor

Member Function Documentation

log_exception	(		$severity,
			$message,
			$filepath,
			$line
	)

Exception Logger

This function logs PHP generated error messages

private

Parameters

string	the error severity
string	the error string
string	the error filepath
string	the error line number

Returns

string

show_404	(		$page = '',
			$log_error = TRUE
	)

404 Page Not Found Handler

private

Parameters

string	the page
bool	log error yes/no

Returns

string

show_error	(		$heading,
			$message,
			$template = 'error_general',
			$status_code = 500
	)

General Error Page

This function takes an error message as input (either as a string or an array) and displays it using the specified template.

private

Parameters

string	the heading
string	the message
string	the template name
int	the status code

Returns

string

show_php_error	(		$severity,
			$message,
			$filepath,
			$line
	)

Native PHP error handler

private

Parameters

string	the error severity
string	the error string
string	the error filepath
string	the error line number

Returns

string

Field Documentation

$levels

Initial value:

= array(
                        E_ERROR             =>  'Error',
                        E_WARNING           =>  'Warning',
                        E_PARSE             =>  'Parsing Error',
                        E_NOTICE            =>  'Notice',
                        E_CORE_ERROR        =>  'Core Error',
                        E_CORE_WARNING      =>  'Core Warning',
                        E_COMPILE_ERROR     =>  'Compile Error',
                        E_COMPILE_WARNING   =>  'Compile Warning',
                        E_USER_ERROR        =>  'User Error',
                        E_USER_WARNING      =>  'User Warning',
                        E_USER_NOTICE       =>  'User Notice',
                        E_STRICT            =>  'Runtime Notice'
                    )

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The documentation for this class was generated from the following file:

• system/core/Exceptions.php