JUpdater/arrayUnique: Difference between revisions
From Joomla! Documentation
New page: ===Description===
Multidimensional array safe unique test Borrowed from PHP.net http://au2.php.net/manual/en/function.array-unique.php
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Multidimensional array safe unique test Borrowed from PHP.net http://au2.php.net/manual/en/function.array-unique.php | Multidimensional array safe unique test Borrowed from PHP.net http://au2.php.net/manual/en/function.array-unique.php | ||
===Syntax=== | ===Syntax=== | ||
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===Examples=== | ===Examples=== | ||
=== Code Examples === | |||
<dpl> | <dpl> | ||
noresultsheader=\n | noresultsheader=\n | ||
category=arrayUnique | category=arrayUnique | ||
category=JUpdater | category=JUpdater | ||
namespace=CodeExample | |||
category=MethodExample | category=MethodExample | ||
include=* | include=* | ||
format= ,,, | format= ,,, | ||
</dpl> | </dpl> | ||
Latest revision as of 02:15, 25 March 2017
Description
Multidimensional array safe unique test Borrowed from PHP.net http://au2.php.net/manual/en/function.array-unique.php
Syntax
arrayUnique($myArray)
| Parameter Name | Default Value | Description |
|---|---|---|
| $myArray |
Defined in
libraries/joomla/updater/updater.php
Importing
jimport( 'joomla.updater.updater' );
Source Body
public function arrayUnique($myArray)
{
if (!is_array($myArray)) {
return $myArray;
}
foreach ($myArray as &$myvalue){
$myvalue=serialize($myvalue);
}
$myArray=array_unique($myArray);
foreach ($myArray as &$myvalue){
$myvalue=unserialize($myvalue);
}
return $myArray;
}
Examples
Code Examples