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consulta por formulario con captcha

comentario del autor	Jue Sep 03, 2009 2:47 pm
hola a todos ,primero que nada les comento que se muy poco de programacion y estoy haciendo un formulario con captcha con el programa WYSIWYG Web Builder , si bien se crea todo no me funciona , mi consulta es si me pueden ayudar en esto, les comento los aechivos que tengo son una carpeta que dice images, archivo que dice captcha1.php y index.html .si bien adjunto los archivos dejo el codigo para que los vean. index.html: <?php session_start(); if ($_SERVER['REQUEST_METHOD'] == 'POST') { if (isset($_POST['captcha_code'],$_SESSION['random_txt']) && md5($_POST['captcha_code']) == $_SESSION['random_txt']) { unset($_POST['captcha_code'],$_SESSION['random_txt']); } else { echo '<b>The entered code was wrong.</b><br>'; echo '<a href="javascript:history.back()">Go Back</a>'; exit; } } ?> <?php function ValidateEmail($email) { $pattern = '/^([0-9a-z]([-.\w][0-9a-z])@(([0-9a-z])+([-\w][0-9a-z])\.)+[a-z]{2,6})$/i'; return preg_match($pattern, $email); } if($_SERVER['REQUEST_METHOD'] == 'POST') { $mailto = 'pongoaqui@midominio.com.ar'; $mailfrom = isset($_POST['email']) ? $_POST['email'] : $mailto; $subject = 'Contact Information prueba'; $message = 'Values submitted from web site form:'; $success_url = ''; $error_url = ''; $error = ''; $eol = "\n"; $max_filesize = isset($_POST['filesize']) ? $_POST['filesize'] * 1024 : 1024000; $boundary = md5(uniqid(time())); $header = 'From: '.$mailfrom.$eol; $header .= 'Reply-To: '.$mailfrom.$eol; $header .= 'MIME-Version: 1.0'.$eol; $header .= 'Content-Type: multipart/mixed; boundary="'.$boundary.'"'.$eol; $header .= 'X-Mailer: PHP v'.phpversion().$eol; if (!ValidateEmail($mailfrom)) { $error .= "The specified email address is invalid!\n<br>"; } if (!empty($error)) { $errorcode = file_get_contents($error_url); $replace = "##error##"; $errorcode = str_replace($replace, $error, $errorcode); echo $errorcode; exit; } $internalfields = array ("submit", "reset", "send", "captcha_code"); $message .= $eol; foreach ($_POST as $key => $value) { if (!in_array(strtolower($key), $internalfields)) { if (!is_array($value)) { $message .= ucwords(str_replace("_", " ", $key)) . " : " . $value . $eol; } else { $message .= ucwords(str_replace("_", " ", $key)) . " : " . implode(",", $value) . $eol; } } } $body = 'This is a multi-part message in MIME format.'.$eol.$eol; $body .= '--'.$boundary.$eol; $body .= 'Content-Type: text/plain; charset=iso-8859-1'.$eol; $body .= 'Content-Transfer-Encoding: 8bit'.$eol; $body .= $eol.stripslashes($message).$eol; if (!empty($_FILES)) { foreach ($_FILES as $key => $value) { if ($_FILES[$key]['error'] == 0 && $_FILES[$key]['size'] <= $max_filesize) { $body .= '--'.$boundary.$eol; $body .= 'Content-Type: '.$_FILES[$key]['type'].'; name='.$_FILES[$key]['name'].$eol; $body .= 'Content-Transfer-Encoding: base64'.$eol; $body .= 'Content-Disposition: attachment; filename='.$_FILES[$key]['name'].$eol; $body .= $eol.chunk_split(base64_encode(file_get_contents($_FILES[$key]['tmp_name']))).$eol; } } } $body .= '--'.$boundary.'--'.$eol; mail($mailto, $subject, $body, $header); header('Location: '.$success_url); exit; } ?> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> <title>Untitled Page</title> <meta name="generator" content="WYSIWYG Web Builder - http://www.wysiwygwebbuilder.com"> </head> <body bgcolor="#FFFFFF" text="#000000"> <div id="wb_Form1" style="position:absolute;left:95px;top:102px;width:345px;height:267px;z-index:6;" align="left"> <form name="contact" method="post" action="<?php echo basename(__FILE__); ?>" enctype="multipart/form-data" id="Form1"> <div id="wb_Text1" style="position:absolute;left:10px;top:15px;width:35px;height:14px;z-index:0;" align="left"> <font style="font-size:11px" color="#000000" face="Arial">Name:</font></div> <input type="text" id="Editbox1" style="position:absolute;left:55px;top:15px;width:200px;font-family:Courier New;font-size:16px;z-index:1" name="nombre" value=""> <div id="wb_Text2" style="position:absolute;left:10px;top:44px;width:35px;height:14px;z-index:2;" align="left"> <font style="font-size:11px" color="#000000" face="Arial">Email:</font></div> <input type="text" id="Editbox2" style="position:absolute;left:55px;top:44px;width:200px;font-family:Courier New;font-size:16px;z-index:3" name="email" value=""> <input type="submit" id="Button1" name="Button1" value="Send" style="position:absolute;left:59px;top:187px;width:96px;height:25px;font-family:Arial;font-size:13px;z-index:4"> <div id="wb_Captcha1" style="position:absolute;left:50px;top:97px;width:202px;height:38px;z-index:5;" align="left"> <img src="captcha1.php" alt="Click for new image" title="Click for new image" style="cursor:pointer;width:100px;height:38px;" onclick="this.src='captcha1.php?'+Math.random()"> <input type="text" id="Captcha1Edit" style="position:absolute;left:105px;top:14px;width:102px;font-family:Courier New;font-size:16px;" name="captcha_code" value=""></div> </form> </div> </body> </html> ................................. archivo captcha.php: <?php $width = 100; $height = 38; $font = 'verdana.ttf'; $f_size = 12; $bg_color = array(240, 240, 240); $chars = 'ABCDEFGHKMNPQRSTUVWXYZ23456789'; session_start(); putenv('GDFONTPATH=' . realpath('.')); $img = imagecreatetruecolor($width, $height); $bkgr = imagecolorallocate($img, $bg_color[0], $bg_color[1], $bg_color[2]); imagefilledrectangle($img, 0, 0, $width, $height, $bkgr); $code = ''; for($i = 0; $i < 5; $i++) { $code .= $chr = $chars[mt_rand(0, strlen($chars)-1)]; imagettftext($img, $f_size, mt_rand(-35,35), 5+$i(4/3$f_size+2), mt_rand(4/3$f_size, $height-(4/3$f_size)/2), imagecolorallocate($img, mt_rand(0,192), mt_rand(0,192), mt_rand(0,192)), $font, $chr); } $_SESSION['random_txt'] = md5($code); header('Content-type: image/png'); imagepng($img); imagedestroy($img); ?> .............................. les agradeceria la ayuda. prueba.rar (88.78 kb) -	piratapepe