JError/isError: Difference between revisions
From Joomla! Documentation
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Revision as of 16:49, 12 May 2013
Description
Method to determine if a value is an exception object. This check supports both JException and PHP5 Exception objects
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Syntax
isError(&$object)
| Parameter Name | Default Value | Description |
|---|---|---|
| &$object | &$object Object to check |
Returns
boolean True if argument is an exception, false otherwise.
Defined in
libraries/joomla/error/error.php
Importing
jimport( 'joomla.error.error' );
Source Body
function isError(& $object)
{
if (!is_object($object)) {
return false;
}
// supports PHP 5 exception handling
return is_a($object, 'JException') || is_a($object, 'JError') || is_a($object, 'Exception');
}
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Examples
<CodeExamplesForm />