<?php

function send_post($url, $post_data) {

$postdata = http_build_query($post_data);

$options = array(

'http' => array(

'method' => 'POST',

'header' => 'Content-type:application/x-www-form-urlencoded',

'content' => $postdata,

'timeout' => 15 * 60 // 超时时间（单位:s）

)

);

$context = stream_context_create($options);

$result = file_get_contents($url, false, $context);

return $result;

}

$host = "https://www.paypal.com/cgi-bin/webscr";

$path = "/cgi-bin/webscr";

$data = $_POST;;

//$data = urlencode($data);

send_post(%host, $data);

$product_list = filter_input(INPUT_POST, 'cart_list');

// Convert JSON to array

$product_list_array = json_decode($product_list);

$result_html = '';

if($product_list_array) {

foreach($product_list_array as $p){

foreach($p as $key=>$value) {

//var_dump($key, $value);

$result_html .= $key.": ".$value."<br />";

}

//$result_html .= '------------------------------------------<br />';

}

} else {

//$result_html .= "<strong>Cart is Empty</strong>";

}

/*

header("POST $path HTTP/1.1\\r\

" );

header("Host: $host\\r\

" );

header("Content-type: application/x-www-form-urlencoded\\r\

" );

header("Content-length: " . strlen($data) . "\\r\

" );

header("Connection: close\\r\

\\r\

" );

header($data);

*/

?>