你可以看到我在做什么this test page - 顶部按钮标记为；MAILCHIMP+结帐”；这就是我正在研究的。
我正在努力完成3件事（目前2和3正在我的测试页面上工作）：
将表单数据发送到MailChimp重定向到签出自动用表单数据填充签出字段我可以使用插件制作一个表单，将数据发送到MailChimp，效果很好，但是当我添加代码时；3 MailChimp插件失败。我使用的插件是MailChimp for WordPress 我用它制作的表格结构如下：
<p>
<label>First Name</label>
<input type="text" name="FNAME" placeholder="First Name"
required="">
</p>
<p>
<label>Last Name</label>
<input type="text" name="LNAME" placeholder="Last Name"
required="">
</p>
<p>
<label>Phone Number</label>
<input type="tel" name="PHONE" placeholder="Phone" required="">
</p>
<p>
<label>Email address:
<input type="email" name="EMAIL" placeholder="Email" required />
</label>
</p>
<p>
<input type="submit" value="Give me 2 Weeks FREE" onclick=""/>
</p>
我用来完成2&；的代码；3在这里：
<script>
var regForm1 = jQuery(\'#mc4wp-form-1\'),
regBtn1 = jQuery(\'#mc4wp-form-1 input[type=submit]\');
regBtn1.on(\'click touch\', function(e1) {
e1.preventDefault();
billing_first_name = regForm1.find(\'.mc4wp-form-fields > p:nth-child(1) > input:nth-child(2)\').val()
billing_last_name = regForm1.find(\'.mc4wp-form-fields > p:nth-child(2) > input:nth-child(2)\').val()
billing_phone = regForm1.find(\'.mc4wp-form-fields > p:nth-child(3) > input:nth-child(2)\').val()
billing_email = regForm1.find(\'.mc4wp-form-fields > p:nth-child(4) > label:nth-child(1) > input:nth-child(1)\').val()
// Add Cookies
if (billing_first_name && billing_last_name && billing_phone && billing_email) {
alert(billing_first_name + " - " + billing_last_name + " - " + billing_phone + " - " + billing_email);
Cookies.set("billing_first_name", billing_first_name, {
path: \'/\',
expiration: 30
})
Cookies.set("billing_last_name", billing_last_name, {
path: \'/\',
expiration: 30
})
Cookies.set("billing_phone", billing_phone, {
path: \'/\',
expiration: 30
})
Cookies.set("billing_email", billing_email, {
path: \'/\',
expiration: 30
})
var url = `?add-to-cart=18074`;
alert(url);
window.location = url;
} else {
alert("Please fill in all fields");
}
});
// Fill in the cookies and immediately remove
(function($) {
$(document).ready(function() {
const billing_first_name = Cookies.get("billing_first_name");
const billing_last_name = Cookies.get("billing_last_name");
const billing_email = Cookies.get("billing_email");
const billing_phone = Cookies.get("billing_phone");
if (billing_first_name) {
$("#billing_first_name").val(billing_first_name)
Cookies.remove("billing_first_name")
}
if (billing_last_name) {
$("#billing_last_name").val(billing_last_name)
Cookies.remove("billing_last_name")
}
if (billing_phone) {
$("#billing_phone").val(billing_phone)
Cookies.remove("billing_phone")
}
if (billing_email) {
$("#billing_email").val(billing_email)
Cookies.remove("billing_email")
}
})
})(jQuery)
</script>
有什么想法可以让这一切顺利进行吗？我需要让一些东西等待一些东西，还是需要一种全新的方法？
最合适的回答,由SO网友:Neal Jones 整理而成
我得到了这方面的帮助，修复涉及函数中的两个函数。php和一个插件。
功能：
// Add to Cart for optin Form
add_action( \'template_redirect\', \'website_add_to_cart_on_custom_page\');
function website_add_to_cart_on_custom_page(){
if( is_page( \'homepagee\' ) ) { // is a page slug
WC()->cart->add_to_cart( 18074 ); // add to cart product with ID
}
}
// Autofill checkout fields from URL
add_filter( \'woocommerce_checkout_fields\' , \'website_prefill_checkout_fields\');
function website_prefill_checkout_fields ( $checkout_fields ) {
/**
* Query string fields to populate in checkout,
*
* Ex.
* \'fname\' => is query parameter name,
* \'billing_first_name\' => matching field of checkout
*
* You can add other fields in the same way
*/
$query_fields = array(
\'fname\' => \'billing_first_name\',
\'lname\' => \'billing_last_name\',
\'email\' => \'billing_email\',
\'phone\' => \'billing_phone\',
);
// We will loop the above array to check if the field exists in URL or not.
// If it exists we will add it to the checkout field\'s default value
foreach ( $query_fields as $field_slug => $match_field ) {
// Check if it is in URL or not, An not empty.
if ( isset( $_GET[ $field_slug ] ) && ! empty( $_GET[ $field_slug ] ) ) {
// Sanitize the value and store it in a variable.
$field_value = sanitize_text_field( $_GET[ $field_slug ] );
// Check if match field exists in checkout form or not.
if( isset( $checkout_fields[\'billing\'][ $match_field ] ) ){
// Assign the pre-fill value to checkout field
$checkout_fields[\'billing\'][ $match_field ][\'default\'] = $field_value;
}
}
}
// Return the fields
return $checkout_fields;
}
add_action( \'woocommerce_before_checkout_form\', \'woocommerce_checkout_login_form\', 10 );
我们使用的插件是
https://wordpress.org/plugins/mailchimp-for-wp/ 并在表格下>；表单行为在本节中，我们为“是”选择了“是”；成功注册后是否隐藏表单"E；然后在；成功注册后重定向到URL“；领域
在该领域，我们遵循以下格式：
https://domain.com/checkout/?fname={data key="FNAME"}&lname={data key="LNAME"}&email={data key="EMAIL"}&phone={data key="PHONE"}
希望这对以后的人有所帮助。
