Re: FN-FORUM: PHP Float

date posted 5th August 2003 17:56

look up the math functions in the PHP manual.

Theres no typecasting in PHP

you can use the functions ceil, floor and round to acheive what you're after

i.e $foo = round($no)

Jamie

----- Original Message -----
From: "Rus Foster" [EMAIL REMOVED]
To: [EMAIL REMOVED]
Sent: Tuesday, August 05, 2003 6:04 PM
Subject: FN-FORUM: PHP Float


>
> Hi All,
> Last questions for the day. I've got a string that say could be 123.4 or
> 123.323. How would I get it to 123.00. I've got the number in a variable
> which I then went to put into another varible (this case a session
> handeler)
>
> so I've got
> $no="123.321";
>
> I've tried B
> $foo= (int) ($no);
>
> but didn't work. Can someone give me a push please
>
> Rgds
>
> Rus
> --
> w: http://www.jvds.com | Linux + FreeBSD VDS's from $15/mo
> e: [EMAIL REMOVED] | Totally Customizable Technology
> t: 07919 373537 | General FreeBSD Forums:
> 10% donation to FreeBSD | http://forums.jvds.com/viewforum.php?f=7
>
>
>
> ==========
> fido.net are pleased to sponsor these Freelancers messages. For all
> your web hosting needs check out http://www.fido.net/ with hosting
> packages starting from just £46.95 a year including VAT.
> Free 0871 Fax2Email numbers also available online!
> http://www.fido.net/ - the internet made simple! - 0800 1072 666
>
> To advertise here: http://www.freelancers.net/advertising.html
>
>