Index: branches/2.8.x/CHANGELOG =================================================================== --- branches/2.8.x/CHANGELOG (revision 1370) +++ branches/2.8.x/CHANGELOG (revision 1371) @@ -11,6 +11,8 @@ ! = Update/Change ------------------------------------- 2.8.2 ------------------------------------- +09 Jan-2011 Build 1371 Dietmar Woellbrink (Luisehahne) +# captcha patch (Tks to FrankH) 09 Jan-2011 Build 1370 Dietmar Woellbrink (Luisehahne) ! update install, changed some default settings to enabled 06 Jan-2011 Build 1369 Dietmar Woellbrink (Luisehahne) Index: branches/2.8.x/wb/include/captcha/captchas/ttf_image.php =================================================================== --- branches/2.8.x/wb/include/captcha/captchas/ttf_image.php (revision 1370) +++ branches/2.8.x/wb/include/captcha/captchas/ttf_image.php (revision 1371) @@ -1,141 +1,144 @@ - - Copyright (C) 2004-2009, Ryan Djurovich - - Website Baker is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2 of the License, or - (at your option) any later version. - - Website Baker is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with Website Baker; if not, write to the Free Software - Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - -*/ - -require_once("../../../config.php"); -require_once(WB_PATH.'/include/captcha/captcha.php'); - -if(!isset($_SESSION['captcha_time'])) - exit; -unset($_SESSION['captcha_time']); - -// get lists of fonts and backgrounds -require_once(WB_PATH.'/framework/functions.php'); -$t_fonts = file_list(WB_PATH.'/include/captcha/fonts'); -$t_bgs = file_list(WB_PATH.'/include/captcha/backgrounds'); -$fonts = array(); -$bgs = array(); -foreach($t_fonts as $file) { if(preg_match('/\.ttf/',$file)) { $fonts[]=$file; } } -foreach($t_bgs as $file) { if(preg_match('/\.png/',$file)) { $bgs[]=$file; } } - -// make random string -if(!function_exists('randomString')) { - function randomString($len) { - list($usec, $sec) = explode(' ', microtime()); - mt_srand((float)$sec + ((float)$usec * 100000)); - //$possible="ABCDEFGHJKLMNPRSTUVWXYZabcdefghkmnpqrstuvwxyz23456789"; - $possible="abdfhkrsvwxz23456789"; - $str=""; - while(strlen($str)<$len) { - $str.=substr($possible,(mt_rand()%(strlen($possible))),1); - } - return($str); - } -} -$text = randomString(5); // number of characters -$_SESSION['captcha'] = $text; - -// choose a font and background -$font = $fonts[array_rand($fonts)]; -$bg = $bgs[array_rand($bgs)]; -// get image-dimensions -list($width, $height, $type, $attr) = getimagesize($bg); - -// create reload-image -$reload = ImageCreateFromPNG(WB_PATH.'/include/captcha/reload_140_40.png'); // reload-overlay - -if(mt_rand(0,2)==0) { // 1 out of 3 - - // draw each character individualy - $image = ImageCreateFromPNG($bg); // background image - $grey = mt_rand(0,50); - $color = ImageColorAllocate($image, $grey, $grey, $grey); // font-color - $ttf = $font; - $ttfsize = 25; // fontsize - $count = 0; - $image_failed = true; - $angle = mt_rand(-15,15); - $x = mt_rand(10,25); - $y = mt_rand($height-10,$height-2); - do { - for($i=0;$i $width) { - $image_failed = true; - } else { - $image_failed = false; - } - if(++$count > 4) // too many tries! Use the image - break; - } while($image_failed); - -} else { - - // draw whole string at once - $image_failed = true; - $count=0; - do { - $image = ImageCreateFromPNG($bg); // background image - $grey = mt_rand(0,50); - $color = ImageColorAllocate($image, $grey, $grey, $grey); // font-color - $ttf = $font; - $ttfsize = 25; // fontsize - $angle = mt_rand(0,5); - $x = mt_rand(5,30); - $y = mt_rand($height-10,$height-2); - $res = imagettftext($image, $ttfsize, $angle, $x, $y, $color, $ttf, $text); - // check if text fits into the image - if(($res[0]>0 && $res[0]<$width) && ($res[1]>0 && $res[1]<$height) && - ($res[2]>0 && $res[2]<$width) && ($res[3]>0 && $res[3]<$height) && - ($res[4]>0 && $res[4]<$width) && ($res[5]>0 && $res[5]<$height) && - ($res[6]>0 && $res[6]<$width) && ($res[7]>0 && $res[7]<$height) - ) { - $image_failed = false; - } - if(++$count > 4) // too many tries! Use the image - break; - } while($image_failed); - -} - -imagealphablending($reload, TRUE); -imagesavealpha($reload, TRUE); - -// overlay -imagecopy($reload, $image, 0,0,0,0, 140,40); -imagedestroy($image); -$image = $reload; - -captcha_header(); -ob_start(); -imagepng($image); -header("Content-Length: ".ob_get_length()); -ob_end_flush(); -imagedestroy($image); - + + Copyright (C) 2004-2009, Ryan Djurovich + + Website Baker is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + Website Baker is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with Website Baker; if not, write to the Free Software + Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + +*/ + +require_once("../../../config.php"); +require_once(WB_PATH.'/include/captcha/captcha.php'); + +if(!isset($_SESSION['captcha_time'])) + exit; +//unset($_SESSION['captcha_time']); + +// get lists of fonts and backgrounds +require_once(WB_PATH.'/framework/functions.php'); +$t_fonts = file_list(WB_PATH.'/include/captcha/fonts'); +$t_bgs = file_list(WB_PATH.'/include/captcha/backgrounds'); +$fonts = array(); +$bgs = array(); +foreach($t_fonts as $file) if(eregi('\.ttf$',$file)) $fonts[]=$file; +foreach($t_bgs as $file) if(eregi('\.png$',$file)) $bgs[]=$file; + +// make random string +if(!function_exists('randomString')) { + function randomString($len) { + list($usec, $sec) = explode(' ', microtime()); + mt_srand((float)$sec + ((float)$usec * 100000)); + //$possible="ABCDEFGHJKLMNPRSTUVWXYZabcdefghkmnpqrstuvwxyz23456789"; + $possible="abdfhkrsvwxz23456789"; + $str=""; + while(strlen($str)<$len) { + $str.=substr($possible,(mt_rand()%(strlen($possible))),1); + } + return($str); + } +} +$text = randomString(5); // number of characters + +$sec_id = ''; +if(isset($_GET['s'])) $sec_id = $_GET['s']; +$_SESSION['captcha'.$sec_id] = $text; + +// choose a font and background +$font = $fonts[array_rand($fonts)]; +$bg = $bgs[array_rand($bgs)]; +// get image-dimensions +list($width, $height, $type, $attr) = getimagesize($bg); + +// create reload-image +$reload = ImageCreateFromPNG(WB_PATH.'/include/captcha/reload_140_40.png'); // reload-overlay + +if(mt_rand(0,2)==0) { // 1 out of 3 + + // draw each character individualy + $image = ImageCreateFromPNG($bg); // background image + $grey = mt_rand(0,50); + $color = ImageColorAllocate($image, $grey, $grey, $grey); // font-color + $ttf = $font; + $ttfsize = 25; // fontsize + $count = 0; + $image_failed = true; + $angle = mt_rand(-15,15); + $x = mt_rand(10,25); + $y = mt_rand($height-10,$height-2); + do { + for($i=0;$i $width) { + $image_failed = true; + } else { + $image_failed = false; + } + if(++$count > 4) // too many tries! Use the image + break; + } while($image_failed); + +} else { + + // draw whole string at once + $image_failed = true; + $count=0; + do { + $image = ImageCreateFromPNG($bg); // background image + $grey = mt_rand(0,50); + $color = ImageColorAllocate($image, $grey, $grey, $grey); // font-color + $ttf = $font; + $ttfsize = 25; // fontsize + $angle = mt_rand(0,5); + $x = mt_rand(5,30); + $y = mt_rand($height-10,$height-2); + $res = imagettftext($image, $ttfsize, $angle, $x, $y, $color, $ttf, $text); + // check if text fits into the image + if(($res[0]>0 && $res[0]<$width) && ($res[1]>0 && $res[1]<$height) && + ($res[2]>0 && $res[2]<$width) && ($res[3]>0 && $res[3]<$height) && + ($res[4]>0 && $res[4]<$width) && ($res[5]>0 && $res[5]<$height) && + ($res[6]>0 && $res[6]<$width) && ($res[7]>0 && $res[7]<$height) + ) { + $image_failed = false; + } + if(++$count > 4) // too many tries! Use the image + break; + } while($image_failed); + +} + +imagealphablending($reload, TRUE); +imagesavealpha($reload, TRUE); + +// overlay +imagecopy($reload, $image, 0,0,0,0, 140,40); +imagedestroy($image); +$image = $reload; + +captcha_header(); +ob_start(); +imagepng($image); +header("Content-Length: ".ob_get_length()); +ob_end_flush(); +imagedestroy($image); + ?> \ No newline at end of file Index: branches/2.8.x/wb/include/captcha/captchas/old_image.php =================================================================== --- branches/2.8.x/wb/include/captcha/captchas/old_image.php (revision 1370) +++ branches/2.8.x/wb/include/captcha/captchas/old_image.php (revision 1371) @@ -28,11 +28,13 @@ if(!isset($_SESSION['captcha_time'])) exit; -unset($_SESSION['captcha_time']); +//unset($_SESSION['captcha_time']); // Captcha srand((double)microtime()*100000); -$_SESSION['captcha'] = rand(10000,99999); +$sec_id = ''; +if(isset($_GET['s'])) $sec_id = $_GET['s']; +$_SESSION['captcha'.$sec_id] = rand(10000,99999); // create reload-image $reload = ImageCreateFromPNG(WB_PATH.'/include/captcha/reload_120_30.png'); // reload-overlay @@ -58,7 +60,7 @@ $fnt = rand(3,5); $x = $x + rand(12 , 20); $y = rand(7 , 12); - imagestring($image, $fnt, $x, $y, substr($_SESSION['captcha'], $i, 1), $darkgray); + imagestring($image, $fnt, $x, $y, substr($_SESSION['captcha'.$sec_id], $i, 1), $darkgray); } imagealphablending($reload, TRUE); Index: branches/2.8.x/wb/include/captcha/captchas/calc_ttf_image.php =================================================================== --- branches/2.8.x/wb/include/captcha/captchas/calc_ttf_image.php (revision 1370) +++ branches/2.8.x/wb/include/captcha/captchas/calc_ttf_image.php (revision 1371) @@ -1,150 +1,152 @@ - - Copyright (C) 2004-2009, Ryan Djurovich - - Website Baker is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2 of the License, or - (at your option) any later version. - - Website Baker is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with Website Baker; if not, write to the Free Software - Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - -*/ - -require_once("../../../config.php"); -require_once(WB_PATH.'/include/captcha/captcha.php'); - -if(!isset($_SESSION['captcha_time'])) - exit; -unset($_SESSION['captcha_time']); - -// get lists of fonts and backgrounds -require_once(WB_PATH.'/framework/functions.php'); -$t_fonts = file_list(WB_PATH.'/include/captcha/fonts'); -$t_bgs = file_list(WB_PATH.'/include/captcha/backgrounds'); -$fonts = array(); -$bgs = array(); -foreach($t_fonts as $file) { if(preg_match('/\.ttf/',$file)) { $fonts[]=$file; } } -foreach($t_bgs as $file) { if(preg_match('/\.png/',$file)) { $bgs[]=$file; } } - -// Captcha -$_SESSION['captcha'] = ''; -mt_srand((double)microtime()*1000000); -$n = mt_rand(1,3); -switch ($n) { - case 1: - $x = mt_rand(1,9); - $y = mt_rand(1,9); - $_SESSION['captcha'] = $x + $y; - $cap = "$x+$y"; - break; - case 2: - $x = mt_rand(10,20); - $y = mt_rand(1,9); - $_SESSION['captcha'] = $x - $y; - $cap = "$x-$y"; - break; - case 3: - $x = mt_rand(2,10); - $y = mt_rand(2,5); - $_SESSION['captcha'] = $x * $y; - $cap = "$x*$y"; - break; -} -$text = $cap; - -// choose a font and background -$font = $fonts[array_rand($fonts)]; -$bg = $bgs[array_rand($bgs)]; -// get image-dimensions -list($width, $height, $type, $attr) = getimagesize($bg); - -// create reload-image -$reload = ImageCreateFromPNG(WB_PATH.'/include/captcha/reload_140_40.png'); // reload-overlay - -if(mt_rand(0,2)==0) { // 1 out of 3 - - // draw each character individualy - $image = ImageCreateFromPNG($bg); // background image - $grey = mt_rand(0,50); - $color = ImageColorAllocate($image, $grey, $grey, $grey); // font-color - $ttf = $font; - $ttfsize = 25; // fontsize - $count = 0; - $image_failed = true; - $angle = mt_rand(-10,10); - $x = mt_rand(20,35); - $y = mt_rand($height-10,$height-2); - do { - for($i=0;$i $width) { - $image_failed = true; - } else { - $image_failed = false; - } - if(++$count > 4) // too many tries! Use the image - break; - } while($image_failed); - -} else { - - // draw whole string at once - $image_failed = true; - $count=0; - do { - $image = ImageCreateFromPNG($bg); // background image - $grey = mt_rand(0,50); - $color = ImageColorAllocate($image, $grey, $grey, $grey); // font-color - $ttf = $font; - $ttfsize = 25; // fontsize - $angle = mt_rand(0,5); - $x = mt_rand(20,35); - $y = mt_rand($height-10,$height-2); - $res = imagettftext($image, $ttfsize, $angle, $x, $y, $color, $ttf, $text); - // check if text fits into the image - if(($res[0]>0 && $res[0]<$width) && ($res[1]>0 && $res[1]<$height) && - ($res[2]>0 && $res[2]<$width) && ($res[3]>0 && $res[3]<$height) && - ($res[4]>0 && $res[4]<$width) && ($res[5]>0 && $res[5]<$height) && - ($res[6]>0 && $res[6]<$width) && ($res[7]>0 && $res[7]<$height) - ) { - $image_failed = false; - } - if(++$count > 4) // too many tries! Use the image - break; - } while($image_failed); - -} - -imagealphablending($reload, TRUE); -imagesavealpha($reload, TRUE); - -// overlay -imagecopy($reload, $image, 0,0,0,0, 140,40); -imagedestroy($image); -$image = $reload; - -captcha_header(); -ob_start(); -imagepng($image); -header("Content-Length: ".ob_get_length()); -ob_end_flush(); -imagedestroy($image); - + + Copyright (C) 2004-2009, Ryan Djurovich + + Website Baker is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + Website Baker is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with Website Baker; if not, write to the Free Software + Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + +*/ + +require_once("../../../config.php"); +require_once(WB_PATH.'/include/captcha/captcha.php'); + +if(!isset($_SESSION['captcha_time'])) + exit; +//unset($_SESSION['captcha_time']); // otherwise there can't be 2 captchas on one page! + +// get lists of fonts and backgrounds +require_once(WB_PATH.'/framework/functions.php'); +$t_fonts = file_list(WB_PATH.'/include/captcha/fonts'); +$t_bgs = file_list(WB_PATH.'/include/captcha/backgrounds'); +$fonts = array(); +$bgs = array(); +foreach($t_fonts as $file) if(eregi('\.ttf$',$file)) $fonts[]=$file; +foreach($t_bgs as $file) if(eregi('\.png$',$file)) $bgs[]=$file; + +// Captcha +$sec_id = ''; +if(isset($_GET['s'])) $sec_id = $_GET['s']; +$_SESSION['captcha'.$sec_id] = ''; +mt_srand((double)microtime()*1000000); +$n = mt_rand(1,3); +switch ($n) { + case 1: + $x = mt_rand(1,9); + $y = mt_rand(1,9); + $_SESSION['captcha'.$sec_id] = $x + $y; + $cap = "$x+$y"; + break; + case 2: + $x = mt_rand(10,20); + $y = mt_rand(1,9); + $_SESSION['captcha'.$sec_id] = $x - $y; + $cap = "$x-$y"; + break; + case 3: + $x = mt_rand(2,10); + $y = mt_rand(2,5); + $_SESSION['captcha'.$sec_id] = $x * $y; + $cap = "$x*$y"; + break; +} +$text = $cap; + +// choose a font and background +$font = $fonts[array_rand($fonts)]; +$bg = $bgs[array_rand($bgs)]; +// get image-dimensions +list($width, $height, $type, $attr) = getimagesize($bg); + +// create reload-image +$reload = ImageCreateFromPNG(WB_PATH.'/include/captcha/reload_140_40.png'); // reload-overlay + +if(mt_rand(0,2)==0) { // 1 out of 3 + + // draw each character individualy + $image = ImageCreateFromPNG($bg); // background image + $grey = mt_rand(0,50); + $color = ImageColorAllocate($image, $grey, $grey, $grey); // font-color + $ttf = $font; + $ttfsize = 25; // fontsize + $count = 0; + $image_failed = true; + $angle = mt_rand(-10,10); + $x = mt_rand(20,35); + $y = mt_rand($height-10,$height-2); + do { + for($i=0;$i $width) { + $image_failed = true; + } else { + $image_failed = false; + } + if(++$count > 4) // too many tries! Use the image + break; + } while($image_failed); + +} else { + + // draw whole string at once + $image_failed = true; + $count=0; + do { + $image = ImageCreateFromPNG($bg); // background image + $grey = mt_rand(0,50); + $color = ImageColorAllocate($image, $grey, $grey, $grey); // font-color + $ttf = $font; + $ttfsize = 25; // fontsize + $angle = mt_rand(0,5); + $x = mt_rand(20,35); + $y = mt_rand($height-10,$height-2); + $res = imagettftext($image, $ttfsize, $angle, $x, $y, $color, $ttf, $text); + // check if text fits into the image + if(($res[0]>0 && $res[0]<$width) && ($res[1]>0 && $res[1]<$height) && + ($res[2]>0 && $res[2]<$width) && ($res[3]>0 && $res[3]<$height) && + ($res[4]>0 && $res[4]<$width) && ($res[5]>0 && $res[5]<$height) && + ($res[6]>0 && $res[6]<$width) && ($res[7]>0 && $res[7]<$height) + ) { + $image_failed = false; + } + if(++$count > 4) // too many tries! Use the image + break; + } while($image_failed); + +} + +imagealphablending($reload, TRUE); +imagesavealpha($reload, TRUE); + +// overlay +imagecopy($reload, $image, 0,0,0,0, 140,40); +imagedestroy($image); +$image = $reload; + +captcha_header(); +ob_start(); +imagepng($image); +header("Content-Length: ".ob_get_length()); +ob_end_flush(); +imagedestroy($image); + ?> \ No newline at end of file Index: branches/2.8.x/wb/include/captcha/captchas/calc_image.php =================================================================== --- branches/2.8.x/wb/include/captcha/captchas/calc_image.php (revision 1370) +++ branches/2.8.x/wb/include/captcha/captchas/calc_image.php (revision 1371) @@ -28,10 +28,12 @@ if(!isset($_SESSION['captcha_time'])) exit; -unset($_SESSION['captcha_time']); +//unset($_SESSION['captcha_time']); // Captcha -$_SESSION['captcha'] = ''; +$sec_id = ''; +if(isset($_GET['s'])) $sec_id = $_GET['s']; +$_SESSION['captcha'.$sec_id] = ''; mt_srand((double)microtime()*1000000); $n = mt_rand(1,3); switch ($n) { @@ -38,19 +40,19 @@ case 1: $x = mt_rand(1,9); $y = mt_rand(1,9); - $_SESSION['captcha'] = $x + $y; + $_SESSION['captcha'.$sec_id] = $x + $y; $cap = "$x+$y"; break; case 2: $x = mt_rand(10,20); $y = mt_rand(1,9); - $_SESSION['captcha'] = $x - $y; + $_SESSION['captcha'.$sec_id] = $x - $y; $cap = "$x-$y"; break; case 3: $x = mt_rand(2,10); $y = mt_rand(2,5); - $_SESSION['captcha'] = $x * $y; + $_SESSION['captcha'.$sec_id] = $x * $y; $cap = "$x*$y"; break; } Index: branches/2.8.x/wb/include/captcha/captchas/text.php =================================================================== --- branches/2.8.x/wb/include/captcha/captchas/text.php (revision 1370) +++ branches/2.8.x/wb/include/captcha/captchas/text.php (revision 1371) @@ -31,7 +31,7 @@ $file = WB_PATH."/temp/.captcha_$name.php"; srand((double)microtime()*100000); -$_SESSION['captcha'] = rand(0,99999); +$_SESSION['captcha'.$sec_id] = rand(0,99999); // get questions and answers $text_qa=''; @@ -90,7 +90,7 @@ // choose random question $k = array_rand($qa[$lang]); -$_SESSION['captcha'] = $qa[$lang][$k]; +$_SESSION['captcha'.$sec_id] = $qa[$lang][$k]; echo $k; Index: branches/2.8.x/wb/include/captcha/captchas/calc_text.php =================================================================== --- branches/2.8.x/wb/include/captcha/captchas/calc_text.php (revision 1370) +++ branches/2.8.x/wb/include/captcha/captchas/calc_text.php (revision 1371) @@ -34,7 +34,7 @@ require_once(WB_PATH.'/modules/captcha_control/languages/'.LANGUAGE .'.php'); } -$_SESSION['captcha'] = ''; +$_SESSION['captcha'.$sec_id] = ''; mt_srand((double)microtime()*1000000); $n = mt_rand(1,3); switch ($n) { @@ -41,21 +41,21 @@ case 1: $x = mt_rand(1,9); $y = mt_rand(1,9); - $_SESSION['captcha'] = $x + $y; + $_SESSION['captcha'.$sec_id] = $x + $y; $cap = "$x {$MOD_CAPTCHA['ADDITION']} $y"; break; case 2: $x = mt_rand(10,20); $y = mt_rand(1,9); - $_SESSION['captcha'] = $x - $y; + $_SESSION['captcha'.$sec_id] = $x - $y; $cap = "$x {$MOD_CAPTCHA['SUBTRAKTION']} $y"; break; case 3: $x = mt_rand(2,10); $y = mt_rand(2,5); - $_SESSION['captcha'] = $x * $y; + $_SESSION['captcha'.$sec_id] = $x * $y; $cap = "$x {$MOD_CAPTCHA['MULTIPLIKATION']} $y"; break; } echo $cap; -?> +?> \ No newline at end of file Index: branches/2.8.x/wb/include/captcha/captcha.php =================================================================== --- branches/2.8.x/wb/include/captcha/captcha.php (revision 1370) +++ branches/2.8.x/wb/include/captcha/captcha.php (revision 1371) @@ -24,15 +24,19 @@ */ // displays the image or text inside an  =  @@ -170,8 +173,8 @@ case 'old_image': // old captcha ?> @@ -192,7 +195,7 @@ case 'calc_ttf_image': // calculation with varying background and ttf-font case 'ttf_image': // captcha with varying background and ttf-font case 'old_image': // old captcha - echo ""; + echo ""; break; } } elseif($action=='image_iframe') { @@ -209,7 +212,9 @@ case 'calc_ttf_image': // calculation with varying background and ttf-font case 'ttf_image': // captcha with varying background and ttf-font case 'old_image': // old captcha - ?> \ No newline at end of file
-