function sso_tdCheck() {
        _fmOpt = {
            partner: 'jiuyou',
            appName: 'jiuyou_web',
            token: '2e574396-35e3-4a84-a6e0-f397f3c13ed5'        };
        var cimg = new Image(1,1);
        cimg.onload = function() {
            _fmOpt.imgLoaded = true;
        };
        cimg.src = "https://fp.fraudmetrix.cn/fp/clear.png?partnerCode=jiuyou&appName=jiuyou_web&tokenId=" + _fmOpt.token;
        var fm = document.createElement('script'); fm.type = 'text/javascript'; fm.async = true;
        fm.src = ('https:' == document.location.protocol ? 'https://' : 'http://') + 'static.fraudmetrix.cn/fm.js?ver=0.1&t=' + (new Date().getTime()/3600000).toFixed(0);
        var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(fm, s);
        var img='<img id="ssocodeimg" onclick="this.src = \'https://login.passport.9you.com/identifyingCode.jsp?\' + Math.random()" src="https://login.passport.9you.com/identifyingCode.jsp" style="vertical-align: middle;cursor: pointer">';
        if(document.getElementById("sso_auth_code_span")) {
			document.getElementById("sso_auth_code_span").innerHTML=img;
		} else {
			document.write(img);
		}
}
sso_tdCheck();