dynamic image - random text over image

[Akai]

I'm seeking explicit instructions on how to create an image with random text generated above it

Something like...

...but just the last (bottom) line of random text

---

Thanks In Advance for any help 🙂

[jtacon]

You should need to use GD libraries. (comes with the latest PHP versions)

Something like:

<?php
 function randomText() {
   // Your random text function ..
   return $randomText;
 }

 header("Content-type: image/jpeg");
 $im = imagecreate(400,30);
 $white = imagecolorallocate($im, 255,255,255);
 $black = imagecolorallocate($im, 0,0,0);
 imagettftext($im, 20, 0, 10, 20, $black, "/path/arial.ttf",
 randomText());
 imagejpeg($im);
 imagedestroy($im);
?>