Re: Writing a GIF/JPG Image
| From: | Brandon | Date: | Sat, 29 Jun 2002 01:23:57 +0000 |
| Subject: | Re: Writing a GIF/JPG Image | ||
| References: | 1 2 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-104449@lists.php.net to get a copy of this message | ||
OK, i made this image.php file:
------------start---------------
<?php
$theFile = "";
$fcontents = file ('Logo.gif');
while (list ($line_num, $line) = each ($fcontents)) {
$theFile .= $line."\n";
}
echo $theFile;
?>
-------------end-----------------
and I have an html file that does <img src="image.php"> but it just prints
out a red box with an X, as if image is broken. I know the image is getting
read in because I can echo it and its a bunch of garble, just like the jpg
is if I open it up in notepad.
Any idead?
Thanks,
Brandon
"Rasmus Lerdorf" <rasmus@php.net> wrote in message
news:Pine.LNX.4.44.0206281705180.2929-100000@www.lerdorf.com...
> You wouldn't. You would write a script like fetch_image.php in which you
> would do the mysql_query() and simply echo out the image data. Then in
> your main HTML file you would use:
>
> <img src="fetch_image.php">
>
> You can pass information to this script either via GET-method args. eg.
>
> <img src="fetch_image.php?id=123">
>
> Or cooler would be to do an Apache ForceType to the PHP mime type on a
> file named "images" in your doc_root and put the fetch image code into
> thise images file. Then use:
>
> <img src="/images/123.jpg">
>
> And in your "images" script you would pick the image name out of
> $PATH_INFO and do the appropriate mysql query.
>
> -Rasmus
>
> On Fri, 28 Jun 2002, Brandon wrote:
>
> > I would like to store a jpg/gif image in a MySQL database (as a BLOB
type I
> > guess ;p), how would I output that into an <img src=""> in php?
> >
> > Thanks in advance,
> > brandon
> >
> >
> >
> > --
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> >
>