使用程序强制跳转到HTTPS – HTTPS SSL 教程
亿网
兼容:
<!-- 如果检测到是http页面，则自动跳转到对应的https页面 -->
<script type="text/javascript">
if (document.location.protocol != "https:") {
location.href = location.href.replace(/^http:/,"https:");
}
</script>
ASP:
<%
If Request.ServerVariables("SERVER_PORT")=80 Then
Dim strSecureURL
strSecureURL = "https://"
strSecureURL = strSecureURL & Request.ServerVariables("SERVER_NAME")
strSecureURL = strSecureURL & Request.ServerVariables("URL")
Response.Redirect strSecureURL
End If
%>
PHP:
if(!isset($_SERVER['HTTPS'])||!$_SERVER['HTTPS']){
$url ='https://'. $_SERVER['HTTP_HOST']. $_SERVER['REQUEST_URI'];
header('Location: '. $url);exit;
}