解决方案：
用JS模拟IE用户登录，再跳转到对应的系统。
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>无标题文档</title> <script type="text/javascript" language="javascript"> function Authen() { var Location1 = "http://bi.xxx.com"; //定义你的路径 var auth = null; if (window.XMLHttpRequest) { auth = new XMLHttpRequest(); } else if (window.ActiveXObject) { auth = new ActiveXObject("msxml2.xmlhttp"); //创建msxml2.xmlhttp对象 } //var auth = new ActiveXObject("MSXML2.XMLHTTP.6.0"); //如需要，分浏览器判断创建对象 //var auth = new ActiveXObject("MSXML2.XMLHTTP.5.0"); auth.open("get", Location1, false, "用户名", "密码"); auth.send(); switch (auth.status) { //检测auth.send以后的状态， case 200: //状态为：200代表用户名密码正确， window.location.href = Location1; //浏览器重转向 break; case 401: //状态为：401代表用户名密码不正确，身份验证错误 alert("用户无效或密码错误。"); //报错 break; default: //其它状态，如服务器无法访问 alert(auth.status); alert("对不起，服务器发生错误，请稍后再试！"); //报错 } } </script> </head> <body> <input type="button" onclick="Authen();" value="登 录"></input> </body> </html>