<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>无法访问</title>
<link href="/hnnu/mu_jw/ban_error.css" rel="stylesheet" type="text/css">
</head>
<body>
<div style="position: relative;">
<div class="content">
<div class="container">
<div class="left">
<img src="/hnnu/mu_jw/images/404.png" alt="">
</div>
<div class="right">
<div class="error_title color333">
<!-- <span>Error</span> -->
<span id="get_code">404</span>
</div>
<div class="error_tips">
抱歉, 无法访问该页面!
</div>
<div class="warmth_tips color333">
<div class="tips_title">温馨提示:</div>
<div class="tips_content" id="tips_content">
<span id="content_msg">上游服务器响应错误</span><span id="report_immediately" style="display: none;">申诉<span style="color: #000;">?</span></span>
</div>
<div id="error_tips_box" style="visibility: hidden;"></div>
</div>
<div class="line"></div>
<div class="ip_msg" style="display: block">
<div class="left_img">
<img src="/hnnu/mu_jw/images/enlink_logo.png" alt="">
</div>
<div class="rigit_content">
<div class="ip">您的IP: 124.230.180.49</div>
<div class="source">由易安联提供安全防护</div>
</div>
</div>
</div>
</div>
</div>
</div>
</body>
</html>
<script type="text/javascript">
let getCode = document.getElementById('get_code');
let tipsContent = document.getElementById('tips_content');
if(getCode && getCode.innerText == '403' && tipsContent && tipsContent.innerText.indexOf('您的归属地为') != -1) {
let contentMsg = document.getElementById('content_msg');
if(contentMsg.innerText.indexOf(';') != -1) {
contentMsg.innerHTML = contentMsg.innerText.replace(';','<br>')
}
let reportImmediate = document.getElementById('report_immediately');
if(reportImmediate) {
reportImmediate.style.display = 'inline-block';
reportImmediate.style.color = '#2a7de1';
reportImmediate.style.cursor = 'pointer';
let errorTipsBox = document.getElementById('error_tips_box');
errorTipsBox.style.minHeight = '10px';
reportImmediate.addEventListener('click', function() {
let xhr = new XMLHttpRequest();
xhr.open('GET','/engateway/ipappeal',true);
// xhr.setRequestHeader('Access-Control-Allow-Origin','*');
xhr.onreadystatechange = function() {
if(xhr.readyState == 4 && xhr.status == 200) {
let data = xhr.responseText;
let jsonData = JSON.parse(data);
let text = '';
if(jsonData.code == '200') {
text = '上报成功';
errorTipsBox.style.color = 'green';
} else {
let message = jsonData.messages;
if(message == 'method not support') {
text = '请求方法不支持';
} else if (message == 'frequent requests'){
text = '您已上报成功，请勿重复上报';
} else if(message == 'request time out') {
text = '上报超时';
} else if(message == 'status not equl 200') {
text = '上报错误';
} else if(message == 'token is null') {
text = 'access token 授权失败';
} else {
text = '其他错误,'+message;
}
errorTipsBox.style.color = 'red';
}
errorTipsBox.innerText = text;
errorTipsBox.style.visibility = 'visible';
errorTipsBox.style.fontSize = '15px';
}
}
xhr.send();
})
}
}
</script>