如何在wordpress中向自己提交表单
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【中文标题】如何在wordpress中向自己提交表单【英文标题】：How to submit a form to itself in wordpress 【发布时间】：2014-01-21 05:11:36 【问题描述】：我有一个我设计的 wordpress 主题，我在地址上有一个联系表 -
www.[website_name].com/contact
我有一个表单定义，上面写着 -
<form method="post" action="<?php echo htmlspecialchars($_SERVER["PHP_SELF"]);?>">
以及我使用
确定 post 方法的方式if ($_SERVER["REQUEST_METHOD"] == "POST") // followed by my code for the form
但是，当我使用这种语法提交表单时，我会被重定向到
www.[website_name].com/index.php
通过谷歌搜索，我在几个地方找到了尝试
<form method="post" action="<?php echo get_permalink(); ?>">
我被重定向到http://[website_name].com/contact/
但在这种情况下也没有提交表格。
我也试过绝对网址 -
www.[website_name].com/wp-content/themes/[theme-name]/contact.php
www.[website_name].com/contact.php
www.[website_name].com/contact
但一切都是徒劳的，有人可以帮我解决这个问题吗？ 抱歉，我以前使用过 get_permalink，但即使是永久链接也不适合我，这里是我正在使用的完整代码 -
<?php
/*
Template Name: Contact
*/
?>
<?php
$errormsg="";
if ($_SERVER["REQUEST_METHOD"] == "POST")
if (!empty($_POST["name"]))
$name=$_POST["name"];
if (!empty($_POST["number"]))
$number=$_POST["number"];
if (!empty($_POST["address"]))
$address=$_POST["address"];
if (!empty($_POST["purpose"]))
$purpose=$_POST["purpose"];
require_once('PHPMailer_5.2.4/class.phpmailer.php');
$mail = new PHPMailer();
$body="test body2";
$mail->IsSMTP();
$mail->SMTPAuth = true; // enable SMTP authentication
$mail->SMTPSecure = "ssl"; // sets the prefix to the servier
$mail->Host = "smtp.gmail.com"; // sets GMAIL as the SMTP server
$mail->Port = 465; // set the SMTP port for the GMAIL server
$mail->Username = "harshitladdha93@gmail.com"; // GMAIL username
$mail->Password = "[password]"; // GMAIL password
$mail->SetFrom("harshitladdha93@gmail.com", 'Harshit Laddha');
$mail->AddReplyTo("harshitladdha93@gmail.com","First Last");
$mail->Subject = "subject";
$mail->AltBody = "To view the message, please use an HTML compatible email viewer!"; // optional, comment out and test
$mail->MsgHTML($body);
$address = "maniyogi764.com@gmail.com";
$mail->AddAddress($address, "John Doe");
if(!$mail->Send())
$errormsg="mail sent";
else
$errormsg="some error occurred, please contact webmaster at contact@exoticalstudio.com.";echo $mail->ErrorInfo;
?>
<?php get_header(); ?>
<link rel="stylesheet" type="text/css" href="<?php bloginfo('template_url');?>/css/contact/css/style.css" />
<link rel="stylesheet" type="text/css" href="<?php bloginfo('template_url');?>/css/contact/css/animate-custom.css" />
<link type="text/css" rel="stylesheet" href="<?php bloginfo('template_url');?>/css/contact/css/styles/form.css?v3.1.1082"/>
<style type="text/css">
.form-label
width:150px !important;
.form-label-left
width:150px !important;
.form-line
padding-top:12px;
padding-bottom:12px;
.form-label-right
width:150px !important;
.form-all
width:650px;
color:#FFFFFF !important;
font-family:'Verdana';
font-size:12px;
.form-radio-item label, .form-checkbox-item label, .form-grading-label, .form-header
color:#FFFFFF;
</style>
<div class="content" style="top:0px" >
<div class="designs" style="color:#646464;">
<div id="wrapper" style="width:60%;margin-left:25%;text-align:left;">
<div id="login" class="animate form">
<form method="post" action="<?php the_permalink(); ?>">
<h1><?php if (!empty($_POST["name"])) echo $errormsg; else echo "Connect with us!"?></h1>
<div class="form-all">
<ul class="form-section">
<li class="form-line">
<label class="form-label-left" for="name">
Full Name<span class="form-required">*</span>
</label>
<div class="form-input"><span class="form-sub-label-container"><input class="form-textbox validate[required]" type="text" size="30" name="name" id="name" /></span>
</div>
</li>
<li class="form-line">
<label class="form-label-left" for="number"> Phone Number </label>
<div class="form-input"><span class="form-sub-label-container"><input class="form-textbox" type="tel" name="number" id="number" size="10">
</span>
</div>
</li>
<li class="form-line">
<label class="form-label-left" id="label_7" for="address">
Address
</label>
<div class="form-input">
<input id="address" class="form-textarea " name="address"/>
</div>
</li>
<li class="form-line">
<label class="form-label-left" for="textarea">
Purpose<span class="form-required">*</span>
</label>
<div class="form-input">
<textarea id="purpose" class="form-textarea validate[required]" name="purpose" cols="35" rows="6"></textarea>
</div>
</li>
<li class="form-line">
<div class="form-input-wide">
<div style="margin-left:156px" class="form-buttons-wrapper">
<button id="submit" type="submit" class="form-submit-button">
Submit
</button>
</div>
</div>
</li>
<li style="display:none">
Should be Empty:
<input type="text" name="website" value="" />
</li>
</ul>
</div>
</form>
</div>
</div>
</div>
</div>
<script src="<?php bloginfo('template_url');?>/js/cbpTooltipMenu.min.js"></script>
<script>
var menu = new cbpTooltipMenu( document.getElementById( 'cbp-tm-menu' ) );
</script>
<?php get_footer(); ?>
【问题讨论】：
【参考方案1】：您的名称和 ID 为：<input class="form-textbox validate[required]" type="text" size="30" name="your_name" id="your_name" /> 为 name="name" 和 id="name"，我只是更改了名称和 ID 值。因为name属性本身就是一个关键字，所以产生了错误。
<?php
/*
Template Name: Contact
*/
?>
<?php
$errormsg="";
if ($_SERVER["REQUEST_METHOD"] == "POST")
if (!empty($_POST["your_name"]))
$your_name=$_POST["your_name"];
if (!empty($_POST["number"]))
$number=$_POST["number"];
if (!empty($_POST["address"]))
$address=$_POST["address"];
if (!empty($_POST["purpose"]))
$purpose=$_POST["purpose"];
require_once('PHPMailer_5.2.4/class.phpmailer.php');
$mail = new PHPMailer();
$body="test body2";
$mail->IsSMTP();
$mail->SMTPAuth = true; // enable SMTP authentication
$mail->SMTPSecure = "ssl"; // sets the prefix to the servier
$mail->Host = "smtp.gmail.com"; // sets GMAIL as the SMTP server
$mail->Port = 465; // set the SMTP port for the GMAIL server
$mail->Username = "harshitladdha93@gmail.com"; // GMAIL username
$mail->Password = "[password]"; // GMAIL password
$mail->SetFrom("harshitladdha93@gmail.com", 'Harshit Laddha');
$mail->AddReplyTo("harshitladdha93@gmail.com","First Last");
$mail->Subject = "subject";
$mail->AltBody = "To view the message, please use an HTML compatible email viewer!"; // optional, comment out and test
$mail->MsgHTML($body);
$address = "maniyogi764.com@gmail.com";
$mail->AddAddress($address, "John Doe");
if(!$mail->Send())
$errormsg="mail sent";
else
$errormsg="some error occurred, please contact webmaster at contact@exoticalstudio.com.";echo $mail->ErrorInfo;
?>
<?php get_header(); ?>
<link rel="stylesheet" type="text/css" href="<?php bloginfo('template_url');?>/css/contact/css/style.css" />
<link rel="stylesheet" type="text/css" href="<?php bloginfo('template_url');?>/css/contact/css/animate-custom.css" />
<link type="text/css" rel="stylesheet" href="<?php bloginfo('template_url');?>/css/contact/css/styles/form.css?v3.1.1082"/>
<style type="text/css">
.form-label
width:150px !important;
.form-label-left
width:150px !important;
.form-line
padding-top:12px;
padding-bottom:12px;
.form-label-right
width:150px !important;
.form-all
width:650px;
color:#FFFFFF !important;
font-family:'Verdana';
font-size:12px;
.form-radio-item label, .form-checkbox-item label, .form-grading-label, .form-header
color:#FFFFFF;
</style>
<div class="content" style="top:0px" >
<div class="designs" style="color:#646464;">
<div id="wrapper" style="width:60%;margin-left:25%;text-align:left;">
<div id="login" class="animate form">
<form method="post" action="<?php the_permalink(); ?>">
<h1><?php if (!empty($_POST["name"])) echo $errormsg; else echo "Connect with us!"?></h1>
<div class="form-all">
<ul class="form-section">
<li class="form-line">
<label class="form-label-left" for="name">
Full Name<span class="form-required">*</span>
</label>
<div class="form-input"><span class="form-sub-label-container"><input class="form-textbox validate[required]" type="text" size="30" name="your_name" id="your_name" /></span>
</div>
</li>
<li class="form-line">
<label class="form-label-left" for="number"> Phone Number </label>
<div class="form-input"><span class="form-sub-label-container"><input class="form-textbox" type="tel" name="number" id="number" size="10">
</span>
</div>
</li>
<li class="form-line">
<label class="form-label-left" id="label_7" for="address">
Address
</label>
<div class="form-input">
<input id="address" class="form-textarea " name="address"/>
</div>
</li>
<li class="form-line">
<label class="form-label-left" for="textarea">
Purpose<span class="form-required">*</span>
</label>
<div class="form-input">
<textarea id="purpose" class="form-textarea validate[required]" name="purpose" cols="35" rows="6"></textarea>
</div>
</li>
<li class="form-line">
<div class="form-input-wide">
<div style="margin-left:156px" class="form-buttons-wrapper">
<button id="submit" type="submit" class="form-submit-button">
Submit
</button>
</div>
</div>
</li>
<li style="display:none">
Should be Empty:
<input type="text" name="website" value="" />
</li>
</ul>
</div>
</form>
</div>
</div>
</div>
</div>
<script src="<?php bloginfo('template_url');?>/js/cbpTooltipMenu.min.js"></script>
<script>
var menu = new cbpTooltipMenu( document.getElementById( 'cbp-tm-menu' ) );
</script>
<?php get_footer(); ?>
【讨论】：
我试过 the_permalink();太抱歉我用了 get_permalink();之前没有 id，但即使此代码也无法正常工作 - 您可以在 www.exoticalstudio.com/contact 上查看该页面 我认为此操作不起作用，因为联系人是我的自定义 wordpress 主题中带有自定义模板的页面 我用我正在使用的代码编辑了我的帖子，请查看并帮助。 我已经添加了我的编码，就用它吧。这应该对你有用！ 您拥有以下名称和 ID： 作为 name="name" 和 id="name"，我只是更改了 name 和 id 值。因为name属性本身就是一个关键词。所以产生了错误。【参考方案2】：替换以下内容：
<form method="post" action="<?php echo htmlspecialchars($_SERVER["PHP_SELF"]);?>">
以下内容：
<form method="post">
实际动作，当没有指定时，表单被提交到当前页面。
【讨论】：
我试过了，但它不起作用，请注意使用表单的邮件脚本工作正常，就像我删除 if ($_SERVER["REQUEST_METHOD"] == "POST")并尝试直接执行它。if ($_SERVER["REQUEST_METHOD"] == "POST") 可以保留，直到您保留 method="post"。那么($_SERVER["REQUEST_METHOD"] == "POST") 肯定是true。所以它应该可以正常工作。以上是关于如何在wordpress中向自己提交表单的主要内容，如果未能解决你的问题，请参考以下文章
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