Yancho

function check_transport_time($deptime, $rettime){  include_once 'functions.php';  sethin();  $deptimeXS = strtotime($deptime);  $rettimeXS = strtotime($rettime);    $duration = $rettimeXS - $deptimeXS;    $dur =  210 * 60 ; // making 3 1/2 hours as seconds    if  ($duration > $dur) {    include_once 'menu_html.php';    display_confirmation ("Error", "The return time is more than 3 <sup>1/2</sup> Hours from Departure Time. Please go <A HREF="javascript:history.go(-1)">back</a> to fix this");  }}