PHP的栏目导航程序

?php$d_label=array(service=有偿服务,teach=家教中心,union=校园服务联盟,job=学生兼职,free=信息库);$directory=$REQUEST_URI;while($directory!=/){$d_text=basename($directory);if(isset($d_label[$d_text])){$d_text=$d_澳门新葡亰手机版,label[$d_text];}$d_link=$directory;$d_curx=-a
href=/$d_link/$d_text/a;$d_komplettx=$d_curx.$d_komplettx;$directory=dirname($directory);}echo
栏目导航:.$d_komplettx;?