Question

我在wordpress中有一个订阅表单（目前）只能将提交的电子邮件添加到自定义帖子类型（subscribers）并在后端显示。我想知道如何拥有此功能，并将此电子邮件发送到自定义网址（具体到APSIS）。

所以我有一张表格

<form id="subscribe" class="subscribe_form" name="subscribe_form" action="#" method="post">
    <input name="subscriber_email" class="subscriber_email" placeholder="Your mail here">
    <input class="submit" type="submit" value="Submit">
</form>

我通过AJAX执行的保存自定义帖子类型功能

<?php 

add_action('wp_ajax_save_subscriber', 'save_subscriber');
add_action('wp_ajax_nopriv_save_subscriber', 'save_subscriber');

if (!function_exists('save_subscriber')) {
    function save_subscriber() {

        if (isset($_POST['subscriber_email']) && is_email($_POST['subscriber_email'])) {
            global $wpdb;
            $post_data = array(
                'post_type' => 'subscribers',
                'post_status' => 'publish'
            );
            $published_id = wp_insert_post( $post_data );
            add_post_meta($published_id, 'subscriber_email', $_POST['subscriber_email']);
            $out = 'OK';
        } else{
            $out = 'ERROR';
        }

        die($out);
    }
}

我的AJAX

$('#subscribe').submit(function() {
    'use strict';
    var str = $(this).serialize() + '&action=save_subscriber';
    var $form = $(this);
    var $wrapper = $(this).parent();
    $.ajax({
        type: 'POST',
        url: custom.ajaxurl,
        data: str,
        success: function(msg){
            if( msg === 'OK' ) {
                $form.animate({ height: '0px' }, 800, function() {
                    $form.hide();
                });
                $wrapper.find('.success_message').delay(400).html(custom.success).slideDown(600);
            }else {
                $wrapper.find('.subscriber_email').addClass('field_error').attr('placeholder', custom.error_mail).val('').focus();
            }
        }
    });
    return false;
});

现在我有更多包装器和noonce字段等，但这里并不重要。

当您想要向CPT添加帖子时，此功能正常，但我需要将其提交到

http://www.anpdm.com/public/process-subscription-form.aspx?formId=xxxxxxxxxxx

我从客户端获得了id和所有内容，现在我需要实现它。

我已经看过一些关于卷曲的事情，但我从来没有做过任何事情，所以我真的不知道从哪里开始。由于我的操作指向我的save_subscriber()功能，因此我在该功能中进行了重新调整，我还必须添加一种方法将此表单发送到所需的网址。但是如何？

任何信息都会有所帮助，谢谢。

ANSWER

因此，按照白银提供的答案，我设法让它发挥作用。

#Run CURL
$url = 'http://www.anpdm.com/public/process-subscription-form.aspx?formId=xxxxxxxxxx';

$request = curl_init();
curl_setopt_array( $request, array (
    CURLOPT_RETURNTRANSFER => TRUE,
    CURLOPT_URL => $url,
    CURLOPT_POST => 1,
    CURLOPT_USERAGENT => 'Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.13) Gecko/20080311 Firefox/2.0.0.13',
    CURLOPT_POSTFIELDS => $custom_query_string,
));
$response = curl_exec($request);
$response_data = curl_getinfo($request);
curl_close($request);

#END CURL
if ($response_data['http_code'] == 200) {
    $out = 'OK';
}

formId是此用户特有的表单编号，$custom_query_string符合APSIS提供的表单，其中包含以下内容：

pf_Email=$_POST['email']&
Submit=Prenumerera&
pf_DeliveryFormat=HTML&
pf_MailinglistName1=xxxxx&
pf_FormType=OptInForm&
pf_OptInMethod=SingleOptInMethod&
pf_CounterDemogrFields=0&
pf_CounterMailinglists=1&
pf_AccountId=xxxx&
pf_ListById=1&
pf_Version=2

之后一切正常，我在wordpress后端获得订阅者，并且他们出现在用户所在的APSIS控制台中：）

我想我需要user_agent和正确的查询字符串。

Answer 1

如果我是你，我只是复制当前表单，其中不同的ID和操作指向不同的URL，然后隐藏它根据第一个表单自动填充它，然后在第一个表单Ajax请求的成功响应上静默提交，

但是，是的，如果您需要使用CURL-PHP POST URL而不使用任何形式，下面的示例代码可能会这样做，我将它挂钩到您当前的函数。

function save_subscriber() {
    if (isset($_POST['subscriber_email']) && is_email($_POST['subscriber_email'])) {
        global $wpdb;
        $post_data = array(
            'post_type' => 'subscribers',
            'post_status' => 'publish'
        );
        $published_id = wp_insert_post( $post_data );
        add_post_meta($published_id, 'subscriber_email', $_POST['subscriber_email']);

        #Run CURL
        $url = 'http://www.anpdm.com/public/process-subscription-form.aspx'; // URL to be Posted
        $request = curl_init(); //open connection
        curl_setopt_array( $request, array (
            CURLOPT_RETURNTRANSFER => TRUE,
            CURLOPT_URL => $url,
            CURLOPT_POST => 1,
            CURLOPT_POSTFIELDS => $_REQUEST, /* Since your form is already serialize, you don't need to build query string*/
        ));
        $response = curl_exec($request); // Execute Curl
        $response_data = curl_getinfo($request); // Array of curl response info
        curl_close($request); // Close Connection

        #END CURL

        #$out = $response; // push curl response on Ajax Submit response
        $out = $response_data['http_code']; /* 200 will be the value of this for successfully curl request, you can just replace your Ajax success code with 200 instead of OK or just ignore the response, though its better to know if curl request is successful*/
    } else{
        $out = 'ERROR';
    }
    die($out);
}

测试

$url = 'http://www.anpdm.com/public/process-subscription-form.aspx'; 
$request = curl_init(); 
curl_setopt_array( $request, array (
    CURLOPT_RETURNTRANSFER => TRUE,
    CURLOPT_URL => $url,
    CURLOPT_POST => 1,
    CURLOPT_POSTFIELDS => "id=noID&value=novalue",
));
$response = curl_exec($request); 
$response_data = curl_getinfo($request); 
curl_close($request);
print_r( $response_data );

$ response_data OUTPUT

Array
(
    [url] => http://www.anpdm.com/public/process-subscription-form.aspx
    [content_type] => text/html; charset=utf-8
    [http_code] => 200
    [header_size] => 222
    [request_size] => 180
    [filetime] => -1
    [ssl_verify_result] => 0
    [redirect_count] => 0
    [total_time] => 1.546
    [namelookup_time] => 0.515
    [connect_time] => 0.843
    [pretransfer_time] => 0.843
    [size_upload] => 21
    [size_download] => 13048
    [speed_download] => 8439
    [speed_upload] => 13
    [download_content_length] => 13048
    [upload_content_length] => 21
    [starttransfer_time] => 1.203
    [redirect_time] => 0
    [redirect_url] => 
    [primary_ip] => 89.234.52.177
    [certinfo] => Array
        (
        )

    [primary_port] => 80
    [local_ip] => 192.168.254.8
    [local_port] => 53736
)

ajax表单提交到php文件和url？

ANSWER

1 个答案: