Re: [PHP-DB] cutting off zeros >> 10.00 to 10

[Mike Maltese]

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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