我正在尝试在我的网站上制作一个联系表单。
我使用的脚本已经为我工作在过去的一个php静态网站。
现在我正试图在我的wordpress主页上实现它，它似乎不起作用。
当我提交时，它会重定向到博客页面，或者重定向到"主页"，但取而代之的是博客条目。
我应该在提交时得到echo验证，但它没有发生。
我试过action="， action="#"， PHP_SELF,action="/"， action="index"， action="index.php"，没有人工作。
这是我的代码:
<?php
$send = $_POST['send']
// Address to get the mails
$EmailTo = "sebastianferreira58@gmail.com";
// Form input fields
$name = $_POST['name'];
$email = $_POST['email'];
$subject = explode('|', $_POST['dropdown']);;
$message = $_POST['message'];
if (isset($send)) {
if (empty($email)) {
$output = 'Hey, I need your email to reply';
}
elseif (empty($name)) {
$output = 'Ups, you forgot your name';
}
else{
mail("sebastianferreira58@gmail.com", $subject, $message, "From: $email'n");
$output = 'Thanks, your submission has been sent';
}
}
?>
我的HTML表单
<form method="post" action="">
<p><?php echo $output; ?></p>
<label for="name">Your beautiful name goes here</label>
<input type="text" name="name" id="name">
<label for="mail">I need your email to write you back, type it below</label>
<input type="email" name="mail" id="mail">
<label for="dropdown">Are you looking for help in something specific or just wanted to say HI?</label>
<select name="dropdown" id="dropdown">
<option>Just wanted to say Hi!</option>
<option>I need help with my brand</option>
<option>I want to launch a website</option>
<option>Other</option>
</select>
<label for="else">Is there something else you want to tell me?</label>
<textarea name="else" id="else">
</textarea>
<button class="btn btn-red" name="send" type="submit">SEND</button>
</form>
尝试在表单操作中使用完全限定的url，即www.yourdomain.com/form-processor-script.php.
作为一个边注，你通常不应该有一个表单提交给self -这是糟糕的"表单"，因为它允许用户使用浏览器的刷新按钮重新提交表单数据。它还将逻辑注入到表示层中。查看Post-Redirect-Get或PRG模式
在做了一些研究之后，我发现运行表单动作的最好方法是将表单html和处理变成一个WP插件。
你可以在下面的代码中看到
<?php
/*
Plugin Name: Contact Form Plugin
Plugin URI: http://ferrius.co
Description: Simple non-bloated WordPress Contact Form
Version: 1.0
Author: Sebastian Ferreira
Author URI: http://ferrius.co
*/
function html_form_code() {
echo '<form action="' . esc_url( $_SERVER['REQUEST_URI'] ) . '" method="post">';
echo '<br>';
echo '<label for="cf-name">Your beautiful name goes here</label>';
echo '<input type="text" name="cf-name" pattern="[a-zA-Z0-9 ]+" value="' . ( isset( $_POST["cf-name"] ) ? esc_attr( $_POST["cf-name"] ) : '' ) . '"/>';
echo '<label for="cf-email">I need your email to write you back, type it below</label>';
echo '<input type="email" name="cf-email" value="' . ( isset( $_POST["cf-email"] ) ? esc_attr( $_POST["cf-email"] ) : '' ) . '"/>';
echo '<label for="cf-subject">Are you looking for help in something specific or just wanted to say HI?</label>';
echo '<input type="text" name="cf-subject" pattern="[a-zA-Z ]+" value="' . ( isset( $_POST["cf-subject"] ) ? esc_attr( $_POST["cf-subject"] ) : '' ) . '" />';
echo '<label for="cf-message">Is there something else you want to tell me?</label>';
echo '<textarea name="cf-message">' . ( isset( $_POST["cf-message"] ) ? esc_attr( $_POST["cf-message"] ) : '' ) . '</textarea>';
echo '<button class="btn btn-red" type="submit" name="cf-submitted" value="SEND"/>SEND</button>';
echo '</form>';
}
function deliver_mail() {
// if the submit button is clicked, send the email
if ( isset( $_POST['cf-submitted'] ) ) {
// sanitize form values
$name = sanitize_text_field( $_POST["cf-name"] );
$email = sanitize_email( $_POST["cf-email"] );
$subject = sanitize_text_field( $_POST["cf-subject"] );
$message = esc_textarea( $_POST["cf-message"] );
// get the blog administrator's email address
$to = "sebastianferreira58@gmail.com";
$headers = "From: $name <$email>" . "'r'n";
// If email has been process for sending, display a success message
if ( wp_mail( $to, $subject, $message, $headers ) ) {
echo '<div>';
echo '<p>Thanks for contacting me, expect a response soon.</p>';
echo '</div>';
} else {
echo 'An unexpected error occurred';
}
}
}
function cf_shortcode() {
ob_start();
deliver_mail();
html_form_code();
return ob_get_clean();
}
add_shortcode( 'ferrius_contact_form', 'cf_shortcode' );
?>
希望对大家有用。