Double Quotes

<?php       $o##
="o";       $_O0=
"{$o}       Long_
live        doub
le qu       otes!
";$o=       $_O0{
0 } ;       $_0=#
"o" ;           $_o=#
$_0 ;       $_O=#
$_o ;           echo#

// (the above represents ")

"[img/]poney{$$$_O()}.png[/img]";
function o(){return rand(1,5);}?>