seemingly simple array help

[l0ve2hat3]

<?php

$test[]=1;
$test[]=2;
$test[]=3;
$test[]=4;
$test[]=5;

foreach($test as $num){
    if($num==2)$test[]=6;
    echo $num."<br>";
}

?>

 

How can I add to an array while in the foreach??

[mrMarcus]

exactly how you have it there will add 6 to your existing array.  did you even try it?

[l0ve2hat3]

@mrMarcus

 

but i want it to echo in the foreach... yes i tried it.