Re: ImageTTFText question
| From: | Zach Smith | Date: | Tue, 18 Jul 2000 18:20:04 +0000 |
| Subject: | Re: ImageTTFText question | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-7117@lists.php.net to get a copy of this message | ||
Take the Header() part out....and when you get to the ImageGif ($im); part,
change it to ImageGif ($im, $image_filename); where $image_file name is the
name of the file you would like to be saved to. Then echo an <img
src="$image_filename"> where you want the image to show up...hope that helps
and you can understand it.
----- Original Message -----
From: "Eric Wood" <eric@interplas.com>
To: <php-general@lists.php.net>
Sent: Tuesday, July 18, 2000 1:12 PM
Subject: [PHP] ImageTTFText question
> I can get an example like this to work:
>
> <?php
> Header ("Content-type: image/gif");
> $im = imagecreate (400, 30);
> $black = ImageColorAllocate ($im, 0, 0, 0);
> $white = ImageColorAllocate ($im, 255, 255, 255);
> ImageTTFText ($im, 20, 0, 10, 20, $white, "/path/arial.ttf",
> "Testing... Omega: Ω");
> ImageGif ($im);
> ImageDestroy ($im);
> ?>
>
> but when I want to put the image in the middle of a page somewhere I get a
> garbage.. it's like the Content-type: image/gif is absolutely needed. So
> how can I use this function after the header has already been sent?
>
> -Eric Wood
>
>
>
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