Hello Daniweb Members,
I am currently trying to develop a Captcha for my website, I have a wacky font that shall hopefully make it harder for bots to read, and I was planning on using the imagefttext() function to display it.
Currently I have the following (Doesn't Randomly Generate String Yet):
<?php
Header ("Content-Type: image/png");
$Image = @imagecreate(200, 30)
or die ("Cannot Initialise GD Image Stream");
$Background_1 = mt_rand(100, 250);
$Background_2 = mt_rand(100, 250);
$Background_3 = mt_rand(100, 250);
$Background_Colour = imagecolorallocate($Image, $Background_1, $Background_2, $Background_3);
$Text_1 = mt_rand(1, 150);
$Text_2 = mt_rand(1, 150);
$Text_3 = mt_rand(1, 150);
$Text_Colour = imagecolorallocate($Image, $Text_1, $Text_2, $Text_3);
$Font = $_SERVER['DOCUMENT_ROOT'].'/Assets/Fonts/Ed_Gein_Gwilty.ttf';
imagefttext($Image, 10, 65, 7, $Text_Colour, $Font, "Testing");
imagepng($Image);
imagedestroy($Image);
?>
It shall produce the random coloured box, but it won't display the text. I have double checked my paths and ini_set('display_errors','1'); doesn't show up with any issues.
I have GD and Freetype enabled on the server.
Any help would be appreciated, thank you!
