如何通过WordPress主题正确实现基本的联系方式（）

【如何通过WordPress主题正确实现基本的联系方式（）】我为主题beat-mix-lite创建了一个wordpress儿童主题。在那里, 我创建了一个contact-form.php文件, 其中有模板和一个具有发送电子邮件功能的mail.php(在另一个文件夹中)。
我已经尝试过在没有wordpress的情况下发送它, 并且它在本地工作得很好。但是, 使用wordpress时, 无论表单本身如何操作, 我总是会收到404错误。
我在提交表单时在其中尝试了vardump()时调用了functon sendmail()。

< ?php require_once($_SERVER['DOCUMENT_ROOT'].'/wordpress/wp-load.php'); require_once($_SERVER['DOCUMENT_ROOT'].'/wordpress/wp-content/themes/custom-child/functions/mail.php'); ?> < form action="< ?php echo sendMail(); ?> " method="post"> < label for="name"> < ?php echo getTranslatedText('Name'); ?> : < span> *< /span> < /label> < input type="text" name="name" placeholder="< ?php echo getTranslatedText('NameExample'); ?> : "> < label for="email"> < ?php echo getTranslatedText('Email'); ?> : < span> *< /span> < /label> < input type="text" name="email" placeholder="< ?php echo getTranslatedText('EmailExample'); ?> : "> < label for="textarea"> < ?php echo getTranslatedText('MessageExample'); ?> : < span> *< /span> < /label> < textarea name="textarea" rows="8" placeholder="< ?php echo getTranslatedText('Matter'); ?> : ..."> < ?php echo esc_textarea($_POST['textarea']); ?> < /textarea> < input type="submit" name="submit" value="http://www.srcmini.com/< ?php echo getTranslatedText('Submit'); ?> " type="reset" value="http://www.srcmini.com/Clear"> < /form> // function to send the mail < ?php function sendMail() { if(isset($_POST['email'])) {// EDIT THE 2 LINES BELOW AS REQUIRED $email_to = "myemail@domain.com"; $email_subject = "Your email subject line"; function died($error) { // your error code can go here echo "We are very sorry, but there were error(s) found with the form you submitted. "; echo "These errors appear below.< br /> < br /> "; echo $error."< br /> < br /> "; echo "Please go back and fix these errors.< br /> < br /> "; die(); }// validation expected data exists if(!isset($_POST['name']) || !isset($_POST['email']) || !isset($_POST['textarea'])) { died('We are sorry, but there appears to be a problem with the form you submitted.'); } $name = $_POST['name']; // required $email_from = $_POST['email']; // required $textarea = $_POST['textarea']; // required$error_message = ""; $email_exp = '/^[A-Za-z0-9._%-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2, 4}$/'; if(!preg_match($email_exp, $email_from)) { $error_message .= 'The Email Address you entered does not appear to be valid.< br /> '; } $string_exp = "/^[A-Za-z .'-]+$/"; if(!preg_match($string_exp, name)) { $error_message .= 'The Name you entered does not appear to be valid.< br /> '; } if(strlen($textarea) < 2) { $error_message .= 'The Comments you entered do not appear to be valid.< br /> '; } if(strlen($error_message) > 0) { died($error_message); }$email_message = "Form details below.\n\n"; function clean_string($string) { $bad = array("content-type", "bcc:", "to:", "cc:", "href"); return str_replace($bad, "", $string); }$email_message .= "Name: ".clean_string($first_name)."\n"; $email_message .= "Email: ".clean_string($email_from)."\n"; $email_message .= "Nachricht: ".clean_string($textarea)."\n"; // create email headers $headers = 'Von: '.$email_from."\r\n". 'Antworten an: '.$email_from."\r\n" . 'X-Mailer: PHP/' . phpversion(); mail($email_to, $email_subject, $email_message, $headers); echo "Thank you for contacting us. We will be in touch with you very soon."; } }

我希望以后能到达同一页面并显示一条成功消息, 并将电子邮件发送到我的地址(在代码中进行了更改)。我什至对问都感到很愚蠢, 不胜感激。 ??
父主题可以在这里下载
#1我认为你的操作不适用于wordpress永久链接结构。尝试将此功能用于表单操作：