将php插入我的表单变量

将php插入我的表单变量,php,Php,我的表单包含在php变量中,该变量稍后在代码中返回: $email_form = '<form class="cpd-form store-form" method="post" action="'.get_permalink().'"> <input type="hidden" id="contact-action" name="contact-action" value="" /> <div class="your-d

我的表单包含在php变量中,该变量稍后在代码中返回:

$email_form = '<form class="cpd-form store-form" method="post" action="'.get_permalink().'">


        <input type="hidden" id="contact-action" name="contact-action" value="" />
            <div class="your-details group">
            <div class="your-detail">
                    <label for="cpdstore_name">Name:</label>
                    <input type="text" name="cpdstore_name" id="cpdstore-name" value="" />
                    </div>
                    <div class="your-detail end-detail">
                    <label for="cpdstore_school">School/Department:</label>
                    <input type="text" name="cpdstore_school" id="cpdstore-school" value="" />
                    </div>
                    <div class="your-detail">
                    <label for="cpdstore_email">Email:</label>
                    <input type="text" name="cpdstore_email" id="cpdstore-email" value="" />
                    </div>
                    <div class="your-detail end-detail">
                    <label for="cpdstore_phone">Phone:</label>
                    <input type="text" name="cpdstore_phone" id="cpdstore-phone" value="" />
                    </div> ...
$email\u form=”
姓名:
学校/部门:
电邮:
电话:
...
我需要使表单具有粘性,在输入值中插入什么以及如何插入php条件?

$email\u form='10〕
$email_form = '<form class="cpd-form store-form" method="post"  action="'.get_permalink().'">
    <input type="hidden" id="contact-action" name="contact-action" value="" />
        <div class="your-details group">
        <div class="your-detail">
                <label for="cpdstore_name">Name:</label>
                <input type="text" name="cpdstore_name" id="cpdstore-name" value="<?php echo $value1;?>" />
                </div>
                <div class="your-detail end-detail">
                <label for="cpdstore_school">School/Department:</label>
                <input type="text" name="cpdstore_school" id="cpdstore-school" value="<?php echo $value2;?>" />
                </div>
                <div class="your-detail">
                <label for="cpdstore_email">Email:</label>
                <input type="text" name="cpdstore_email" id="cpdstore-email" value="<?php echo $value3;?>" />
                </div>
                <div class="your-detail end-detail">
                <label for="cpdstore_phone">Phone:</label>
                <input type="text" name="cpdstore_phone" id="cpdstore-phone" value="<?php echo $value4;?>" />
                </div>
姓名:
您似乎希望在默认情况下在输入字段中显示一个值。从你的解释中,我无法弄清楚。但我认为是这样。如果您的需求实际上是这样的,请尝试以下代码

$email_form = '<form class="cpd-form store-form" method="post" action="'.get_permalink().'">

        <input type="hidden" id="contact-action" name="contact-action" value="'.$value1.'" />
            <div class="your-details group">
            <div class="your-detail">
                    <label for="cpdstore_name">Name:</label>
                    <input type="text" name="cpdstore_name" id="cpdstore-name" value="'.$value2.'" />
                    </div>
                    <div class="your-detail end-detail">
                    <label for="cpdstore_school">School/Department:</label>
                    <input type="text" name="cpdstore_school" id="cpdstore-school" value="'.$value3.'" />
                    </div>
                    <div class="your-detail">
                    <label for="cpdstore_email">Email:</label>
                    <input type="text" name="cpdstore_email" id="cpdstore-email" value="'.$value4.'" />
                    </div>
                    <div class="your-detail end-detail">
                    <label for="cpdstore_phone">Phone:</label>
                    <input type="text" name="cpdstore_phone" id="cpdstore-phone" value="'.$value5.'" />
                    </div> ...
$email\u form=”
姓名:
学校/部门:
电邮:
电话:
...

要插入什么条件?您能更清楚地说明您的需求吗?输入是否已设置,如果已设置,请在“输入值”属性中显示。它用于当页面返回验证错误时。如果没有此选项,用户必须再次填写所有值。Woudl此操作:value=“”。$form_data['cpdstore_name']?$form_data['cpdstore_name']:“”。“