$msg
"; if (!$ok) { require_once 'Text/CAPTCHA.php'; // Set CAPTCHA image options (font must exist!) $imageOptions = array( 'font_size' => 24, 'font_path' => './', 'font_file' => 'COUR.TTF', 'text_color' => '#DDFF99', 'lines_color' => '#CCEEDD', 'background_color' => '#555555' ); // Set CAPTCHA options $options = array( 'width' => 200, 'height' => 80, 'output' => 'png', 'imageOptions' => $imageOptions ); // Generate a new Text_CAPTCHA object, Image driver $c = Text_CAPTCHA::factory('Image'); $retval = $c->init($options); if (PEAR::isError($retval)) { printf('Error initializing CAPTCHA: %s!', $retval->getMessage()); exit; } // Get CAPTCHA secret passphrase $_SESSION['phrase'] = $c->getPhrase(); // Get CAPTCHA image (as PNG) $png = $c->getCAPTCHA(); if (PEAR::isError($png)) { printf('Error generating CAPTCHA: %s!', $png->getMessage()); exit; } file_put_contents(md5(session_id()) . '.png', $png); echo ''; } ?>