mixed array_rand ( array arr [, int amount] ) : array_rand « Data Structure « PHP

1. PHP
2. Data Structure
3. array_rand

mixed array_rand ( array arr [, int amount] )

 
<?
    $natural_born_killers = array("lions", "tigers", "bears", "kittens");
    $two_killers = array_rand($natural_born_killers, 2);
?>
  
  

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