[SOLVED] help with in_array serch

[knowram]

here is an example of the code that I am using

 

<?php
$a = array(array('s'), array('p', 'r'), array('o'));

if (in_array(array('p'), $a)) {
    echo "'p' was found in array\n";
}

?>

 

Is it possible to set up the in_array function so that the above if statement will return true?

[knowram]

never mind i think i just found a function in the comments section of in_array on php.net