Using GD to join X images together, as a font generator.

[rofl90]

I'm creating a font generator, and I have somebody enter in a string, then I get all the images needed as in

 

h.png

e.png

l.png

l.png

o.png

 

Then I need to join them together, horizontally, how would I accomplish this, and then present the image?

[ratcateme]

try this

not tested

$width = 20*strlen($string);
$height = 50;
$gd = imagecreate($width,$height);
$letters = str_split($string);
foreach($letters as $key => $letter){
$letter_gd = imagecreatefrompng($letter.".png");
imagecopy($gd,$letter_gd,($key)*20,0,0,0,20,50);
}
header('Content-type: image/png');
imagepng($gd);

 

Scott.