PEAK XOOPS - XSS in piCal-0.91h

a XSS is found in piCal-0.91h

You'd better to select just ONE of these actions

(1) update piCal into the latest version >= 0.92
- recommend for site owners using piCal as is

(2) overwrite just piCal/index.php in the latest archive
- recommend for site owners using piCal with some hacks

(3) patch piCal/index.php manually
- recommend for experts. it's an easy patch

line 154 in index.php

		$xoopsTpl->assign( 'print_link' , "$mod_url/print.php?event_id={$_GET['event_id']}&action=View" ) ;
		$xoopsTpl->assign( 'print_link' , "$mod_url/print.php?event_id=".intval($_GET['event_id'])."&action=View" ) ;