PHP column navigation program_PHP tutorial

$d_label=array("service"=>"Paid Service","teach"=>"Tutoring Center","union"=>"Campus Service Union","job"= >"Student part-time job","free"=>"Information library");
$directory=$REQUEST_URI;
while($directory!="/")
{
$d_text =basename($directory);
if(isset($d_label[$d_text])){$d_text=$d_label[$d_text];}
$d_link=$directory;
$d_curx=" ->$d_text";
$d_komplettx=$d_curx.$d_komplettx;
$directory=dirname($directory);
}
echo "Column navigation:".$d_komplettx;
?>

http://www.bkjia.com/PHPjc/315152.htmlwww.bkjia.comtruehttp: //www.bkjia.com/PHPjc/315152.htmlTechArticle?php $d_label=array(service=paid service,teach=tutoring center,union=campus service alliance,job =Student part-time job, free=information base); $directory=$REQUEST_URI; while($directory!=/) { $d_text=basena...