Posted by shimmyshack on 06/27/07 09:00

On Jun 27, 3:59 am, shotokan99 <soft_devj...@yahoo.com> wrote:
> i have this issue:
> showpic.php
> ================================================
> $ch = curl_init();
> $timeout = 0;
> curl_setopt ($ch, CURLOPT_URL, $xmyurl);
> curl_setopt ($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
> // Getting binary data
> curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
> curl_setopt($ch, CURLOPT_BINARYTRANSFER, 1);
> $image = curl_exec($ch);
> curl_close($ch);
> header('Content-type: image/png');
> $xim=@imagecreatefromstring($image);
> $xbase = @imagecreatetruecolor(130,168);
> $xback=imagecolorallocate($xbase, 255,255,255); //green
> imagefill($xbase,0,0,$xback);
> $xhead=@imagecreatefrompng('xhead.png');
> imagecopy($xbase,$xhead,10,0,0,0,108,28);
> imagecopy($xbase,$xim,0, 28, 0, 0, 130,140);
> imagepng($xbase);
> ================================================
> then i have this code to display the pic:
> echo'
> <font color="#FF0000" size="4">Congratulations!!!</font><br>
> <span style="font-weight: 400"><font size="2">
> <font color="#000000">Here is your pic ;-)</font><br>
> </font></span>
> <img src="showpic.php?xurl='.$newurl.'">
> ';
> the issue is, on my machine both on ie and ff the image display
> perfectly.
> however on some machines it doesnt display the entire pic just the
> $xhead value.
> what is wrong with it? can some pls tell me how to fix this problem?

my guess and it is only a guess is that in those cases the url is not
making it to your showpic.php, perhaps they have funny characters in
their names or whatever. try using urlencode to make sure that the
full url is not currupted, (or base64encode)) and then decode beofre
using it in your script. That is the part f the script you havent put
up.

Why not put some debugging code in there, so as they browse, it saves
the values for you to peek at, checking what bit works and what bit
doesnt might help you out here, values of what was sent as well as
what you create.

[Back to original message]