<script>
            var seqid = "a0a62cd42cda80b26c67cfa4e26b3e5c113023fa246f5ea5290820d1cab50cfb81850a786e44778b6c02febdd819b56ec9b17eb1cfbc4cf3d6dd4926b16485ac884651f291ee045115dcecf96931034f"
        </script>
        <script src="https://ssl.captcha.qq.com/tcaptcha.js"></script>
        <script>
            var captcha = new tencentcaptcha('2017163193', function(res){
                var captcharesult = []
                captcharesult.push(res.ret)

                if(res.ret === 0){
                    captcharesult.push(res.ticket)
                    captcharesult.push(res.randstr)
                    captcharesult.push(seqid)
                }

                var content = captcharesult.join('\n')
                loadxmldoc("/wafcaptcha", content)
            })

            function loadxmldoc(servpath, content) {
                var xmlhttp = null;
                if (window.xmlhttprequest) {
                    xmlhttp = new xmlhttprequest();
                }
                else if (window.activexobject) {
                    xmlhttp = new activexobject("microsoft.xmlhttp");
                }

                if (xmlhttp != null) {
                    xmlhttp.open("post", servpath, true);
                    xmlhttp.send(content);
                    xmlhttp.onreadystatechange = function() {
                        if (xmlhttp.readystate == 4) {
                            if (xmlhttp.status == 200) {
                                window.location.reload(true)
                            }
                        }
                    }
                }
            }

            captcha.show()

        </script>