Online PHP editor | refs for 5VYDF

<?php $basepath = '/home/robert/www/prod/htdocs'; $fullpath = '/home/robert/www/prod/htdocs/intra/announcements/index.php'; $b = explode('/',$basepath); $f = explode('/',$fullpath); $z = true; $max = 30; $i=0; while($z){ $bp = array_shift($b); $fp = array_shift($f); $z = $bp == $fp; $i++; if($i==$max) break; } $sbp = implode('/',$b); $sfp = implode('/',$f); echo $sbp."\n".$sfp;