Captcha image verification
posted on June 24, 2006, 12:47 am| Comments |
| Dimas posted on June 22, 2009, 6:39 pm |
| great tutor.. it works fine.. regards.. |
| Ketan posted on June 20, 2009, 4:32 pm |
| Very little code that is good. |
| dooodi posted on May 20, 2009, 11:56 am |
| thanks very much |
| paulius posted on May 13, 2009, 12:14 am |
| Is that working just on explorer? mozilla shows some junk |
| Ashwini posted on May 4, 2009, 3:45 pm |
| This code is superb. But i m facing some problem with this code. I already have php file for form submission and i am confuse where to put that submit.php file code in my php file. Because following code is there echo "<script>"; echo "self.location='thanks.html'"; echo "</script>"; Please guide me where to put that code in my php file. Thankx & Regards, Ashwini |
| wie bali posted on April 27, 2009, 12:46 pm |
| great scripts ...! thanks |
| Tony Cortes posted on April 20, 2009, 6:20 pm |
| I really like this captcha and I know I'm missing something simple, but after it's done verifying the characters, how do you get it to send the form contents to the processing page. Right now the action goes to the submit.php. The action I had before went to mail.php for processing. I'm been using the 3D Form because I like it's autorepsponder. Anyway, thanks for any help or suggestion you can offer. Feel free to contact me. |
| kyle posted on April 7, 2009, 7:31 pm |
| cant get the image to show, not sure where to post the verification script (inside the form or after the /form) http://www.kylenoyes.com/Frameset.html |
| nigel123 posted on March 31, 2009, 3:27 pm |
| Works okay now.... |
| nigel123 posted on March 31, 2009, 2:23 pm |
| I'm not seeing the image and when I test the captcha.php file I get this error Parse error: syntax error, unexpected T_VARIABLE in /home/p12asso/public_html/captcha.php on line 8 this is the captcha.php code <?php session_start(); $text = rand(10000,99999); $_SESSION["vercode"] = $text; $height = 25; $width = 65; $image_p = imagecreate($width, $height); $black = imagecolorallocate($image_p, 0, 0, 0); $white = imagecolorallocate($image_p, 255, 255, 255); $font_size = 14; imagestring($image_p, $font_size, 5, 5, $text, $white); imagejpeg($image_p, null, 80); ?> I have verified the GD Library is enabled. Any ideas? Thanks. |