Search found 2 matches

by Pete
Wed Nov 05, 2008 2:04 pm
Forum: WYSIWYG Web Builder Tips, Tricks, Tutorials and Code Examples
Topic: CAPTCHA protection using PHP
Replies: 27
Views: 151779

Hi with reference to the post above ..... ( imagettftext() not working ) .... it's all sorted! In case anyone else had this....... I had to change the $font assignment from $font = 'akbar.ttf'; to $font = dirname(__FILE__)."/akbar.ttf"; It seems the '/' before the font is important. Sometimes. Hope ...
by Pete
Wed Nov 05, 2008 11:51 am
Forum: WYSIWYG Web Builder Tips, Tricks, Tutorials and Code Examples
Topic: CAPTCHA protection using PHP
Replies: 27
Views: 151779

Hi I had this CAPTCHA protection all working fine and now it seems to have stopped working properly! The problem appears to be the text is not showing in the "1 + 2 = ?" box. The background is shown & if I change the RGB() values the background colour will change. Also, if I guess the answer(!) and ...