Difference between revisions of "JError/isError"
From Joomla! Documentation
< API15:JError
(New page: ===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=== | ===Syntax=== | ||
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===Examples=== | ===Examples=== | ||
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Revision as of 11:49, 12 May 2013
The "API15" namespace is an archived namespace. This page contains information for a Joomla! version which is no longer supported. It exists only as a historical reference, it will not be improved and its content may be incomplete and/or contain broken links.
Description[edit]
Method to determine if a value is an exception object. This check supports both JException and PHP5 Exception objects
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Syntax[edit]
isError(&$object)| Parameter Name | Default Value | Description |
|---|---|---|
| &$object | &$object Object to check |
Returns[edit]
boolean True if argument is an exception, false otherwise.
Defined in[edit]
libraries/joomla/error/error.php
Importing[edit]
jimport( 'joomla.error.error' );Source Body[edit]
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[edit]
<CodeExamplesForm />