Difference between revisions of "JArrayHelper/sortObjects"
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< API15:JArrayHelper
(New page: ===Description===
Utility function to sort an array of objects on a given field
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Revision as of 12:40, 25 March 2010
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Description[edit]
Utility function to sort an array of objects on a given field
Template:Description:JArrayHelper/sortObjects
Syntax[edit]
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 | $direction Direction to sort in [1 = Ascending] [-1 = Descending] |
Returns[edit]
array The sorted array of objects
Defined in[edit]
libraries/joomla/utilities/arrayhelper.php
Importing[edit]
jimport( 'joomla.utilities.arrayhelper' );Source Body[edit]
function sortObjects( &$a, $k, $direction=1 )
{
$GLOBALS['JAH_so'] = array(
'key' => $k,
'direction' => $direction
);
usort( $a, array('JArrayHelper', '_sortObjects') );
unset( $GLOBALS['JAH_so'] );
return $a;
}[Edit See Also] Template:SeeAlso:JArrayHelper/sortObjects
Examples[edit]
<CodeExamplesForm />