To get the unique values in an array: array_unique() function : array_unique « Data Structure « PHP

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PHP » Data Structure » array_unique

To get the unique values in an array: array_unique() function


 

<?

$countries= array('Germany' => 'German', 'France' => 'French', 'Spain' => 'Spanish'); 



$languages = array_unique($countries); 

printf("%s,", var_export($languages, TRUE)); 



?>

Related examples in the same category

1.	array_unique( ) filters an array so that a value can only appear once.
2.	Working with Unique Values

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