Whoops, had a little typo in there.
$n = substr($n,0,(strlen($n))-1);
should be
$n = substr($n,0,(strlen($n)-1));
Mike
----- Original Message -----
From: "Mike Maltese" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Wednesday, February 06, 2002 5:58 AM
Subject: Re: [PHP-DB] cutting off zeros >> 10.00 to 10
> I tested this and it seems to work:
>
> $n = 1.90;
>
> for($i=strlen($n);$i<0;$i--){
> if(substr($n,$i,1) == "0"){
> $n = substr($n,0,(strlen($n))-1);
> }else{
> break;
> }
> }
>
> No charge...this time. =)
>
> Regards,
> Mike
> ----- Original Message -----
> From: "Thomas Murphy" <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Sent: Wednesday, February 06, 2002 5:12 AM
> Subject: [PHP-DB] cutting off zeros >> 10.00 to 10
>
>
> > Hallo,
> >
> > i was wondering if there is a built-in function in php that just cuts
> > off not needed zeros from float-numbers (like changing "1.90" to "1.9"
> > or "10.00" to "10").
> > I get this numbers from a mysql-database, perhaps there even is a
> > mysql-function for this???
> >
> > thank you very much,
> > Thomas Murphy
> >
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> >
> >
>
>
>
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