recursion
| From: | Andrew | Date: | Tue, 30 Jan 2001 08:17:40 +0000 |
| Subject: | recursion | ||
| Groups: | php.db | ||
| Request: | Send a blank email to php-db+get-6251@lists.php.net to get a copy of this message | ||
Hi,
Does PHP4 support recursive function ivocation?
It seemed tome that it does not, because the code below doesn't work
properly.
function RecPrintDeps($arr, $depth=0){
//print_r($arr);
$depth++;
printf("<H$depth><a
href=\"%s?dep=%s\">%s</a></H$depth>", $HTTP_SELF,
$arr[0], $arr[2]);
while(list($k,$v)=each($this->$deptree)){
if($v[1]==$arr[0])
$this->RecPrintDeps($v,$depth);
}
}
The function is a member of a class.
Regards,
Andrew Kozachenko
Programmer
Ukraine International Airlines