[GLLUG] PHP GD Headers and Tables

Fri, 31 Jan 2003 19:50:35 -0500 (EST)

well here...
http://www.madflower.com/~picasso/final.php

the source is: 
root@phish public_html]# more final.php 
<html><head><title>a GLLUGged  Example</title></head>
<body>

<table border="0" cellspacing="0" cellpadding="0" height="48" 
width="100%">
 <tr bgcolor="#FFFFFF">
<th>GLLUG RULZ</th>
</tr>
<tr bgcolor="#FFFFFF">
<th> <IMG SRC="pngtest.php"></th>
</tr>
</table> 
</body>
</html>

[root@phish public_html]# more pngtest.php 
<?php
$im = @imagecreate (200, 50)
    or die ("Cannot Initialize new GD image stream");
$background_color = imagecolorallocate ($im, 255, 255, 255);
$text_color = imagecolorallocate ($im, 0, 0, 0);
imagestring ($im, 10, 5, 5,  "The GLLUG RULZ!", $text_color);
header ("Content-type: image/png");
imagepng ($im);
?>

On Fri, 31 Jan 2003, Sean wrote:

> Sure why not? 
> 
> you need to make sure you include the:
> header("Content-Type: image/png");
> when you create the image else the browser will get confused.
> 
> also make sure you destroy the image handle. 
> 
> I will see if i can chase down the stuff I wrote Im not sure I have it 
> still or whether it is relevent to php4 or not. But the php.net 
> documentation is rather good. 
> 
> 
> 
> On Fri, 31 Jan 2003, Ex Fed wrote:
> 
> > Does anybody out there know if I can send with PHP a dynamically created PNG 
> > and html table text together in the same browser window? I had have problems 
> > in the past with headers.  Anybody know a way around this?
> > 
> > 
> > Could I have php create only the png on the server and seperately the Html 
> > with <img src= file created on server>?
> > 
> > 
> > Lee
> > 
> > 
> > 
> > 
> > 
> > 
> > 
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