运行下面的示例代码时遇到问题。它在代码末尾说：“语法错误，文件意外结束”。有人能帮我吗？我也不明白是否<? ?>与<?php ?>. 谢谢
<?php
/**
* @copyright Copyright (C) DocuSign, Inc. All rights reserved.
*
* This source code is intended only as a supplement to DocuSign SDK
* and/or on-line documentation.
* This sample is designed to demonstrate DocuSign features and is not intended
* for production use. Code and policy for a production application must be
* developed to meet the specific data and security requirements of the
* application.
*
* THIS CODE AND INFORMATION ARE PROVIDED "AS IS" WITHOUT WARRANTY OF ANY
* KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A
* PARTICULAR PURPOSE.
*/
/*
* Lists status of all envelopes in an account
*/
//========================================================================
// Includes
//========================================================================
include_once 'include/session.php'; // initializes session and provides
include_once 'api/APIService.php';
include 'include/utils.php';
//========================================================================
// Functions
//========================================================================
function createStatusTable() {
$count = count($_SESSION["EnvelopeID"]);
if (isset($_SESSION["EnvelopeID"]) && count($_SESSION["EnvelopeID"]) > 0) {
$api = getAPI();
$filter = new EnvelopeStatusFilter();
$filter->AccountId = $_SESSION["AccountID"];
$filter->EnvelopeIds = $_SESSION["EnvelopeID"];
try {
$rsexParams = new RequestStatusesEx();
$rsexParams->EnvelopeStatusFilter = $filter;
$statuses = $api->RequestStatusesEx($rsexParams)->RequestStatusesExResult;
} catch (SoapFault $e) {
$_SESSION["errorMessage"] = $e;
header("Location: error.php");
}
if (isset($statuses)) {
pr($statuses);
?> <ul class=""> <?
foreach ($statuses->EnvelopeStatuses->EnvelopeStatus as $status) {
?>
<li>
<span><u><?= $status->Subject ?></u>
[ <?= $status->Status ?> ] -
<?= $status->EnvelopeID; ?>
<a href="getstatusofenvelope.php?envelopeid=<?= $status->EnvelopeID; ?>" target="_blank" title="Click to see a RequestStatus SOAP return for this Envelope">View RequestStatus</a>
<a href="getpdf.php?envelopeid=<?= $status->EnvelopeID; ?>" target="_blank" title="Click to download PDF for this Envelope">Download PDF</a></span>
<ul>
<!-- Recipients -->
<li>
<span>Recipients ( <?= count($status->RecipientStatuses->RecipientStatus); ?> )</span>
<ul id="<?= $status->EnvelopeID; ?>">
<? foreach($status->RecipientStatuses->RecipientStatus as $rcpStatus){ ?>
<li>
<!-- Recipient Name and Start Signing -->
<?
echo $rcpStatus->UserName;
?>
<a href="embeddocusign.php?from_gsad=1&envelopeID=<?= $status->EnvelopeID; ?>&clientID=<?= $rcpStatus->ClientUserId ?>">Start Signing</a>
</li>
<? } ?>
</ul>
</li>
<!-- Documents -->
<li>
<span>Documents ( <?= count($status->DocumentStatuses->DocumentStatus); ?> )</span>
<ul>
<? foreach($status->DocumentStatuses->DocumentStatus as $docStatus){ ?>
<li>
<?= $docStatus->Name; ?>
</li>
<? } ?>
</ul>
</li>
</ul>
</li>
<?
};
?> </ul> <?
}
} else {
// No Envelopes created yet
echo '<tr><td><div class="sampleMessage">';
echo ' No envelopes created, yet. Use the tabs to create an Envelope.';
echo '</div></td></tr>';
}
}
//========================================================================
// Main
//========================================================================
loginCheck();
if ($_SERVER["REQUEST_METHOD"] == "POST") {
}
else if ($_SERVER["REQUEST_METHOD"] == "GET") {
}
?>
<!DOCTYPE html">
<html>
<head>
<link rel="stylesheet" href="css/default.css" />
<link rel="stylesheet" type="text/css" href="css/GetStatusAndDocs.css" />
<script type="text/javascript" src="js/Utils.js"></script>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
</head>
<body>
<script type="text/javascript">
// Invert rows when clicking (not implemented, simple enough to view without deep-clicking)
function invert(ident) {
var state = document.getElementById(ident).style.display;
if (state == 'block') {
document.getElementById(ident).style.display = 'none';
} else {
document.getElementById(ident).style.display = 'block';
}
}
</script>
<div class="container">
<div class="authbox">
<span><?php echo $_SESSION["UserID"]; ?></span>
(<a href="index.php?logout">logout</a>)
</div>
<table class="tabs" cellspacing="0" cellpadding="0">
<tr>
<td><a href="senddocument.php">Send Document</a></td>
<td><a href="sendatemplate.php">Send a Template</a></td>
<td><a href="embeddocusign.php">Embed Docusign</a></td>
<td class="current">Get Status and Docs</td>
</tr>
</table>
<div id="statusDiv">
<?php createStatusTable(); ?>
</div>
<?php include 'include/footer.html'; ?>
</div>
</body>
</html>
