www.gusucode.com > pluck PHP多国语言简洁CMS系统 v4.7.4PHP源码程序 > pluck PHP多国语言简洁CMS系统 v4.7.4/PluckCMS4.7.4/PluckCMS4.7.4/data/modules/contactform/contactform.site.php
<?php /* * This file is part of pluck, the easy content management system * Copyright (c) pluck team * http://www.pluck-cms.org * Pluck 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 3 of the License, or * (at your option) any later version. * See docs/COPYING for the complete license. */ //Make sure the file isn't accessed directly. defined('IN_PLUCK') or exit('Access denied!'); function contactform_theme_main() { global $lang; //Define some variables. if (isset($_POST['contactform_name'])) $name = $_POST['contactform_name']; if (isset($_POST['contactform_sender'])) $sender = $_POST['contactform_sender']; if (isset($_POST['contactform_message'])) $message = $_POST['contactform_message']; //If the the contactform was submitted. if (isset($_POST['submit'])) { //Check if all fields were filled. if ($name && $sender && $message) { //Sanitize the fields and set extra headers. //N.B. strstr would be neater, but needs PHP >= 5.3 for $before_needle param if(strpos($name, "\r\n")) $name = substr($name, 0, strpos($name, "\r\n")); if(strpos($sender, "\r\n")) $sender = substr($sender, 0, strpos($sender, "\r\n")); //Set email headers. $extra_headers = 'From: =?utf-8?B?'.base64_encode($name).'?= <'.$sender.'>'."\r\n"; $extra_headers .= "X-Originating-IP: [".$_SERVER['REMOTE_ADDR']."]\r\n"; $extra_headers .= "MIME-Version: 1.0\r\n"; $extra_headers .= "Content-type: text/plain; charset=utf-8\r\n"; $extra_headers .= "Content-Transfer-Encoding: 8bit\r\n"; //Check if we can set envelope sender. if(isset($_SERVER['SERVER_ADMIN'])) { $mail_user = $_SERVER['SERVER_ADMIN']; $extra_headers .= "Sender: $mail_user\r\n"; $sendmail_params = "-f$mail_user"; } else $sendmail_params = NULL; //Now we're going to send our email. if (mail(EMAIL, '=?utf-8?B?'.base64_encode($lang['contactform']['email_title'].' '.$name).'?=', $message, $extra_headers, $sendmail_params)) echo '<p class="error">'.$lang['contactform']['been_send'].'</p>'; //If email couldn't be sent. else echo '<p class="error">'.$lang['contactform']['not_send'].'</p>'; } //If not all fields were filled. else echo '<p class="error">'.$lang['contactform']['fields'].'</p>'; } //Then show the contactform. ?> <form method="post" action="<?php echo htmlspecialchars($_SERVER['REQUEST_URI']); ?>" id="contactform"> <div> <label for="contactform_name"><?php echo $lang['general']['name']; ?></label> <br /> <input name="contactform_name" id="contactform_name" type="text" /> <br /> <label for="contactform_sender"><?php echo $lang['general']['email']; ?></label> <br /> <input name="contactform_sender" id="contactform_sender" type="text" /> <br /> <label for="contactform_message"><?php echo $lang['general']['message']; ?></label> <br /> <textarea name="contactform_message" id="contactform_message" rows="7" cols="45"></textarea> <br /> <input type="submit" name="submit" value="<?php echo $lang['general']['send']; ?>" /> </div> </form> <?php } ?>