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Re: problem returning value using recursive function

Posted by Steve on 04/12/07 14:42

"Vince Morgan" <vinhar@REMOVEoptusnet.com.au> wrote in message
news:461e4047$0$16553$afc38c87@news.optusnet.com.au...
| "Steve" <no.one@example.com> wrote in message
| news:juqTh.10$G46.6@newsfe04.lga...
| >
| > "Vince Morgan" <vinhar@REMOVEoptusnet.com.au> wrote in message
| > news:461e2d34$0$15781$afc38c87@news.optusnet.com.au...
| > |
| > | "Vince Morgan" <vinhar@REMOVEoptusnet.com.au> wrote in message
| > | news:461e2c62$0$16555$afc38c87@news.optusnet.com.au...
| > | > "Rienk Withaar" <r.g.withaar@rug.nl> wrote in message
| > | > news:evl3vj$abq$2@info.service.rug.nl...
| > | > > Hello, I have the following problem:
| > | > >
| > | > > I want my function to return a value, $l, using the following
| > function:
| > | > >
| > | > > function level($n,$l=0,$d=false) {
| > | > > if ($d) { return $l; }
| > | > > else {
| > | > > $ff=get_folders();
| > | > > for ($i=0;$i<count($ff);$i++) {
| > | > > if ($n==$ff[$i][0]) {
| > | > > if ($ff[$i][4]!=0) {
| > | >
|
| I should have gone to bed long ago. You are clearly dead Right!!
| This mess of var names has screwed with my head. I've see $i and $1 as
the
| same var!
| My applogies for doubting you Steve, I should have known better.
| Please excuse me Rienk.
| Regards,
| Vince

you crack me up. :)

l8r

 

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