Re: Convert to int...?
| From: | Andrey Hristov | Date: | Wed, 22 Aug 2001 15:22:01 +0000 |
| Subject: | Re: Convert to int...? | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-63913@lists.php.net to get a copy of this message | ||
----- Original Message -----
From: "Andrey Hristov" <ahristov@icygen.com>
To: "Seb Frost" <seb@raceshoot.com>
Sent: Wednesday, August 22, 2001 6:20 PM
Subject: Re: [PHP] Convert to int...?
> Try
> <?php
> $a=7.50;
> $a=(int) floor($a);
> var_dump($a);
> ?>
> This returns on my machine:
> int(7)
>
> Andrey Hristov
> http://www.icygen.com
>
> ----- Original Message -----
> From: "Seb Frost" <seb@raceshoot.com>
> To: <php-general@lists.php.net>
> Sent: Wednesday, August 22, 2001 6:07 PM
> Subject: [PHP] Convert to int...?
>
>
> > I didn't think php was this fussy, but the following code seems to not
> work
> > because the numbers are floats. round() doesn't seem to help either:
> >
> > $siz=(72/160)*GetImageWidth($fileID);
> > $offx=(8/160)*GetImageWidth($fileID);
> > $offy=(1/2)*GetImageHeight($fileID);
> >
> > ImageTTFText ($im, $siz, 0, $offx, $offy, $red, "cour.ttf",
> > "PROOF");
> >
> > Works fine if I just put "$siz=72;" etc
> >
> > - seb
> >
> > -----Original Message-----
> > From: Tribun [mailto:mail@tribun.de]
> > Sent: 16 August 2001 08:30
> > To: php-general@lists.php.net
> > Subject: [PHP] .htaccess username
> >
> >
> > ...hmmm, I would guess there is a way, but I dont know why...
> >
> > Can I read out the active username, which has just logged in through a
> > .htaccess authentication???
> >
> > Like the access data..
> > user: patrick
> > pass: linux
> >
> > can PHP reads out the usersname "patrick" ??
> >
> > (and if ,... how? ;)
> >
> > 10x 4 U'r time.
> >
> > Patrick
> >
> >
> >
> >
> > --
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> >
>