JArrayHelper/sortObjects: Difference between revisions
From Joomla! Documentation
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Utility function to sort an array of objects on a given field | Utility function to sort an array of objects on a given field | ||
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Revision as of 13:39, 24 March 2017
Description
Utility function to sort an array of objects on a given field
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Syntax
sortObjects(&$a, $k, $direction=1)
| Parameter Name | Default Value | Description |
|---|---|---|
| &$a | $arr An array of objects | |
| $k | $k The key to sort on | |
| $direction | 1 | $direction Direction to sort in [1 = Ascending] [-1 = Descending] |
Returns
array The sorted array of objects
Defined in
libraries/joomla/utilities/arrayhelper.php
Importing
jimport( 'joomla.utilities.arrayhelper' );
Source Body
function sortObjects(&$a, $k, $direction=1)
{
$GLOBALS['JAH_so'] = array(
'key' => $k,
'direction' => $direction
);
usort($a, array('JArrayHelper', '_sortObjects'));
unset($GLOBALS['JAH_so']);
return $a;
}
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Examples
<CodeExamplesForm />