JError/getError: Difference between revisions

Revision as of 05:04, 13 May 2013

Description

Method for retrieving the last exception object in the error stack

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Syntax

static getError($unset=false)

Parameter Name	Default Value	Description
$unset	false

Returns

mixed Last exception object in the error stack or boolean false if none exist

Defined in

libraries/joomla/error/error.php

Importing

jimport( 'joomla.error.error' );

Source Body

public static function getError($unset = false)
{
        if (!isset(JError::$stack[0])) {
                return false;
        }
        if ($unset) {
                $error = array_shift(JError::$stack[0]);
        }
        else {
                $error = &JError::$stack[0];
        }
        return $error;
}

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Examples

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 ===Syntax===
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-	<nowiki>[</nowiki>[[SeeAlso:JError/getError|Edit See Also]]<nowiki>]</nowiki>
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 ===Examples===
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API16