<!DOCTYPE html> <html> <body> <?php $a=array("a"=>"red","b"=>"green","c"=>"blue","d"=>"yellow"); print_r(array_rand($a,1)); ?> </body> </html>
<?php $a=array("a"=>"red","b"=>"green","c"=>"blue","d"=>"yellow"); print_r(array_rand($a,1)); ?>