window.onload = function(){
    /*頁面強轉開始*/
    var tmpTag = ‘https:‘ == document.location.protocol ? false : true;

    if(tmpTag){
        var urls=window.location.href;
        urls = urls.replace("http", "https");
        window.location=urls;
    }
    /*頁面強轉結束*/
}

　　https 轉http

window.onload = function(){
    /*頁面強轉開始*/
    var tmpTag = ‘http:‘ == document.location.protocol ? false : true;

    if(tmpTag){
        var urls=window.location.href;
        urls = urls.replace("https", "http");
        window.location=urls;
    }
    /*頁面強轉結束*/
}

http 轉hhttps