smarty php
{* this template includes a {php} block that assign's the variable $varX *}
{php}
global $foo, $bar;
if($foo == $bar){
echo 'This will be sent to browser';
}
// assign a variable to Smarty
$this->assign('varX','Toffee');
{/php}
{* output the variable *}
<strong>{$varX}</strong> is my fav ice cream :-)
Gorgeous Gannet