function checkform(){
var uname=document.form1.BNLoginUserName.value;
var upass=document.form1.BNLoginPassword.value;
var bnetid=document.form1.BNLoginCompanyName.value;

if(uname==""){
alert('请输入用户名！');
document.form1.BNLoginUserName.focus();
return false;
}
if(upass==""){
alert('请输入密码！');
document.form1.BNLoginPassword.focus();
return false;
}

if(bnetid==""){
alert('请输入单位码！');
document.form1.BNLoginCompanyName.focus();
return false;
}

var obj=document.getElementById("ma");
var chema=obj.innerText;

var newrand=chema.substring(0,4);
var chenumv1=document.form1.checkNum.value;

if (chenumv1=="") {
  alert("请输入验证码！");
  document.form1.checkNum.focus();
  return false;
  }

if (newrand != chenumv1) {
   alert("你输入的验证码错误，请重新再输入！");
   document.form1.checkNum.focus();
   return false;
  }

//特权帐号登录处理开始
if(bnetid=="gdtest"){
   if(upass!="000000"){
	alert('请输入正确的密码！');
	document.form1.BNLoginPassword.focus();
	return false;
	}
document.form1.action='/jsp/jiaLoginpro.jsp';
return true;
}
//特权帐号登录处理结束

document.form1.action='http://www.gdbnet.cn/BizNavigatorSSO/Login.aspx';
return true;
}

function logout(){
var tokeninfo='null';
if(tokeninfo=="null"){
alert('尊敬的用户，您还未登录，暂时无法注销！');
}
if(tokeninfo!="null"){
	//特权帐号注销处理开始
	 if(tokeninfo=="12345678"){
	   window.location.href='/jsp/jiaZhuxiaopro.jsp';
	 }
	 //特权帐号注销处理结束
	 else{
	 //window.location.href='/CMSWeb/allclientlogin.do?actionCode=loginout&token='+tokeninfo;
	 window.location.href='http://www.gdbnet.cn/BizNavigatorSSO/AllSignOut.aspx?BNToken=null&BNBackURL=http://caigou.gdtel.com.cn:80/jsp/login_Behave.jsp';
	 }
}
}

function loginWorkFlat(){
var tokeninfo='null';
	if(tokeninfo=="12345678"){
	alert('尊敬的用户，您还没有权限进入工作台！');
	}
	else{
	window.open("http://www.gdbnet.cn/Manage/","","");
	}
}





document.writeln("<table width=\"75%\"  border=\"0\" cellspacing=\"0\" cellpadding=\"0\">");
document.writeln("<tr> <td colspan=\"3\">");
document.writeln("<img src=\"\/images\/box8_top.gif\" width=\"176\" height=\"74\" \/><\/td>");
document.writeln(" <\/tr>");
document.writeln(" <tr> ");
document.writeln("          <td width=\"5\" rowspan=\"2\" background=\"\/images\/box7_left.gif\">");
document.writeln("<img src=\"\/images\/space.gif\" width=\"1\" height=\"1\" \/><\/td>");
document.writeln("          <td width=\"166\" height=\"3\"><img src=\"\/images\/space.gif\" width=\"1\" height=\"1\" \/><\/td>");
document.writeln("          <td width=\"5\" rowspan=\"2\" background=\"\/images\/box7_right.gif\">");
document.writeln("<img src=\"\/images\/space.gif\" width=\"1\" height=\"1\" \/><\/td><\/tr>");
document.writeln(" <tr> ");
document.writeln(" <td height=\"106\" align=\"center\" valign=\"top\"  ");
document.writeln(" style=\"FILTER: progid:DXImageTransform.Microsoft.Gradient(startColorStr=\'#F0F6FD\', ");
document.writeln(" endColorStr=\'#D6E8FA\', gradientType=\'0\');\">  <table width=\"96%\"  border=\"0\" cellspacing=\"0\" cellpadding=\"0\">");
document.writeln("  <form name=\"form1\" method=\"post\" action=\"\" onsubmit=\"return checkform()\">");
document.writeln("  <input name=\"paramurl\" type=\"hidden\" value=\"index\">");
document.writeln('<input name="BNAppRegCode" type="hidden" value="d2d10eb2-e3d0-46f6-980f-0d24bb65e6f4">');
document.writeln('<input name="BNBackURL" type="hidden" value="http://caigou.gdtel.com.cn:80/jsp/loginone_pro.jsp">');
document.writeln('<input name="BNLoginUIForm" type="hidden" value="http://caigou.gdtel.com.cn:80/gdbnet/loginfail.html">');
document.writeln("  <input type=\"hidden\" name=\"oldrand\" value=\"\">");
document.writeln("              <tr> ");
document.writeln("                <td colspan=\"2\" height=\"4\" ><img src=\"\/images\/space.gif\" width=\"1\" height=\"1\" \/><\/td>");
document.writeln("              <\/tr>");
document.writeln("              <tr> ");
document.writeln(" <td width=\"42%\" class=\"blue12\">用户帐号：<\/td><td align=\"left\">");
document.writeln(" <input name=\"BNLoginUserName\" type=\"hidden\" size=\"13\" height=\"18\" value=\"admin\" maxlength=\"20\"  readonly \/>");
document.writeln(" <input name=\"BNLoginCompanyName\" type=\"text\" size=\"13\" height=\"18\" value=\"\" maxlength=\"20\"\/><\/td>");
document.writeln("              <\/tr>");
document.writeln("              <tr><td colspan=\"2\" align=\"right\" height=\"4\"> ");
document.writeln("                <img src=\"\/images\/space.gif\" width=\"1\" height=\"1\" \/><\/td>");
document.writeln("              <\/tr>");
document.writeln("               <tr> <td height=\"21\" colspan=\"2\" align=\"right\" > ");
document.writeln(" <a href=\"\/gyshang\/swhy.html\" ");
document.writeln(" target=\"_blank\"  class=\"orangefontvha\">申请\"大买家\"供应商会员<\/a><\/td>");
document.writeln("                <\/tr>");
document.writeln("              <tr><td colspan=\"2\" align=\"right\" height=\"6\"> ");
document.writeln("                <img src=\"\/images\/space.gif\" width=\"1\" height=\"1\" \/><\/td>");
document.writeln("              <\/tr>");
document.writeln("              <tr> ");
document.writeln("  <td ><span class=\"blue12\">用户密码：<\/span><\/td><td align=\"left\">");
document.writeln("  <input name=\"BNLoginPassword\" type=\"password\" size=\"13\" height=\"18\" value=\"\" maxlength=\"20\" \/><\/td>");
document.writeln("              <\/tr>");
document.writeln("              <tr> <td colspan=\"2\" align=\"right\" height=\"4\">");
document.writeln("<img src=\"\/images\/space.gif\" width=\"1\" height=\"1\" \/><\/td>");
document.writeln("              <\/tr>");
document.writeln("              <tr> ");
document.writeln("                <td ><span class=\"blue12\">验证码：<\/span><\/td>");
document.writeln("                <td align=\"left\">");
document.writeln("<table width=\"92\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">");
document.writeln("                      <tr><td width=\"46\" >");
document.writeln("     <input name=\"checkNum\" type=\"text\" size=\"4\" height=\"18\" maxlength=\"4\" \/> ");
document.writeln("                        <\/td>");
document.writeln("                        <td width=\"46\" align=\"right\" > ");
document.writeln("  <table width=\"44\" height=\"20\" border=\"0\" align=\"left\" cellpadding=\"0\" cellspacing=\"0\">");
document.writeln("  <tr>  <td width=\"44\" background=\"\/images\/chek.jpg\">");
document.writeln("    <div align=\"center\"><font color=\"#F38D32\" size=\"3\"><strong> ");
document.writeln("     <div id=\"ma\"> ");
document.writeln("   <script language=\"JavaScript\">");
document.writeln("					var a=Math.random()+\"\"; ");
document.writeln("                    var imgchek=a.substr(2,4);");
document.writeln("					document.write(imgchek);");
document.writeln("                    document.all.oldrand.value=imgchek;");
document.writeln("					<\/script>");
document.writeln("                      <\/div>");
document.writeln("                      <\/strong><\/font><\/div><\/td>");
document.writeln("                <\/tr>");
document.writeln("              <\/table>");
document.writeln("                        <\/td>");
document.writeln("                      <\/tr>");
document.writeln("                    <\/table> <\/td>");
document.writeln("              <\/tr>");
document.writeln("              <tr>  <td height=\"10\" colspan=\"2\" align=\"right\">");
document.writeln("               <img src=\"\/images\/space.gif\" width=\"1\" height=\"1\" \/><\/td>");
document.writeln("              <\/tr>");
document.writeln("              <tr> ");
document.writeln("                <td height=\"10\" colspan=\"2\" align=\"right\" style=\"padding-right:13px;\">");
document.writeln("<a href=\"\/gyshang\/liucheng2.html\"  target=\"_blank\" > ");
document.writeln("<img src=\"\/images\/gyszn.gif\" width=\"78\" height=\"17\" \ border=\"0\" /><\/a>");
document.writeln("				 <input  type=\"image\"  name=\"Submit\" value=\"登录\" src=\"\/images\/denglunew.gif\"  >");
document.writeln("				<\/td>");
document.writeln("              <\/tr>");
document.writeln("              <tr> ");
document.writeln("                <td height=\"20\" colspan=\"2\" align=\"right\">&nbsp;<\/td>");
document.writeln("              <\/tr>");
document.writeln("");
document.writeln("	       <\/form>");
document.writeln("            <\/table><\/td>");
document.writeln("        <\/tr>");
document.writeln("        <tr> ");
document.writeln("          <td colspan=\"3\"><img src=\"\/images\/box7_down.gif\" width=\"176\" height=\"4\" \/><\/td>");
document.writeln("        <\/tr>");
document.writeln("      <\/table>");