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<?php
/**
* function randomArray (array $array)
*
* Randomize array values
*
* Example:
*
* $array = array('value1','value2','value3','value4');
*
* $random = randomArray($array);
*
* return array
*/
function randomArray ($array) {
if (!is_array($array)) {
return array();
}
srand((float) microtime() * 10000000);
$keys = array_rand($array, count($array));
$result = array();
foreach ($keys as $v) {
$result[$v] = $array[$v];
}
return $result;
}
?>
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08/11/2010