Re: Retrieving Image Location in PHP from MySQL
| From: | Nathan Nobbe | Date: | Mon, 09 Mar 2009 14:27:07 +0000 |
| Subject: | Re: Retrieving Image Location in PHP from MySQL | ||
| References: | 1 2 3 4 5 6 7 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-289654@lists.php.net to get a copy of this message | ||
On Sun, Mar 8, 2009 at 11:29 PM, Sashikanth Gurram <sashi34u@vt.edu> wrote:
> Hi Nathan,
>
> Thanks a lot for the suggestion. It is working fine for an example code I
> have used to test it. The code I have written after your suggestion is as
> follows.
> <?php
> $location="C:\wamp\bin\apache\apache2.2.8\htdocs\Bldgs_lots\SQUIRES.jpg";
> header('Content-Type: image/jpeg');
> imagejpeg(imagecreatefromjpeg($location));
> ?>
> The above code is yielding me a picture. Now, When I tried to use it in my
> original code it is not giving me the image. Instead it is giving me this
> warning *Warning*: Cannot modify header information - headers already sent
> by (output started at C:\wamp\www\mysqli.php:65) in *C:\wamp\www\mysqli.php*
> on line *221*
read the manual on header(),
http://us.php.net/header
youve probly echo'd some output to the browser prior to calling header().
-nathan