Question

<form style="text-align:center;" id="paypalform" action="https://www.paypal.com/cgi-bin/webscr" method="POST"> 
    <input type='hidden' name='cmd' value='_xclick'> 
    <input type='hidden' name='business' value='payment@xxx.com'> 
    <input type='hidden' name='item_name' value='201001114262121'> 
    <input type='hidden' name='amount' id="amount" value='1.00'> 
    <input type='hidden' name='currency_code' value='CAD'> 
    <input type='hidden' name='return' value='http://www.xxx.com/paypal_process.php'> 
    <input type='hidden' name='invoice' value='82'> 
    <input type='hidden' name='charset' value='utf-8'> 
    <input type='hidden' name='no_shipping' value='1'> 
    <input type='hidden' name='no_note' value=''> 
    <input type='hidden' name='notify_url' value='http://www.xxx.com/return.php'> 
    <input type='hidden' name='rm' value='82'> 
    <input type='hidden' name='cancel_return' value='http://www.xxx.com/index.html'> 
</form> 

任何人都知道嗎？

Answer 1

<?php 
if(isset($_POST['submit'])) 
{ 
    function do_post_request($url, $data, $optional_headers = null) 
    { 
     $params = array('http' => array(
         'method' => 'POST', 
         'content' => $data 
        )); 
     if($optional_headers != null) 
     { 
      $params['http']['header'] = $optional_headers; 
     } 
     $ctx = stream_context_create($params); 
     $fp = @fopen($url, 'rb', false, $ctx); 
     if (!$fp) 
     { 
      throw new Exception("Problem with $url, $php_errormsg"); 
     } 
     $response=''; 
     while (!feof($fp)) 
     { 
      $response = $response.fgets($fp); 
     } 
     if ($response === false) 
     { 
      throw new Exception("Problem reading data from $url, $php_errormsg"); 
     } 

     fclose($fp); 
     return $response; 
    } 
    $host = 'http://mydomain.com'; 
    $url = 'http://mydomain.com/formHandler.php'; 
    $username = 'admin'; 
    $password = '123456'; 
    $data = array ('action' => 'login','lgname' => $username, 'lgpassword' => $password, 'format' => 'txt'); 
    $data = http_build_query($data); 
    $reply = do_post_request($url, $data); 
    echo "**********Response*********<pre>"; 
    echo var_dump($reply); 
    #header('location:'.$host); 
    #exit; 

    } else { 
     echo '<form method="post" enctype="multipart/form-data" action="'.$_SERVER['PHP_SELF'].'"><input type="text" name="uname" /><br><input type="password" name="password" /><input type="submit" name="submit"></form>'; 
    } 

?> 

試試這個

Answer 2

如果你想這種形式儘快在頁面加載提交，你可以將它添加到頁面的底部，如果你在使用PHP提交確定形式：

<? 
echo "<script type=\"text/javascript\"> 
       window.onload=function(){ 
        document.forms['paypalform'].submit(); 
       } 
     </script>"; 
?> 

但這似乎是一個很長的路要走。你可以將JavaScript寫入頁面...也許我不確定你想要做什麼，但我想我會拋出這個。

Answer 3

使用JavaScript可以提交這樣的PHP代碼裏面的表格： （訣竅是在最後一行）

$paypalURL = 'https://www.sandbox.paypal.com/cgi-bin/webscr'; 
    $paypalID = 'xyz-merchant@gmail.com'; 
    $form = "<form id='paypal' action='". $paypalURL."' method='post'>"; 
    $form .='<input type="hidden" name="business" value="'. $paypalID.'">'; 
    $form .='<input type="hidden" name="cmd" value="_xclick">'; 
    $itemDetail = "Detail goes here"; 
    $orderId = 4444; 
    $totalAmountWithFee = 55; 
    $form .='<input type="hidden" name="item_name" value=" '.$itemDetail.'"> 
     <input type="hidden" name="item_number" value="'.$orderId.'"> 
     <input type="hidden" name="amount" value="'.$totalAmountWithFee.'"> 
     <input type="hidden" name="currency_code" value="USD">'; 

    $form .="<input type='hidden' name='cancel_return' value='http://localhost/public/cancel.php'> <input type='hidden' name='return' value='http://localhost/success.php'>"; 
    $form.="<script type=\"text/javascript\"> document.forms['paypal'].submit();</script>"; 
    echo $form; 

如果某人有一個好主意，請份額。