function validate(state)
{
var remail =/^([_a-zA-Z0-9-]+(\.[_a-zA-Z0-9-]+)*@[a-zA-Z0-9-]+\.+[a-zA-Z0-9-]+|[_a-zA-Z0-9-]+(\.[_a-zA-Z0-9-]+)*@[a-zA-Z0-9-]+\.+[a-zA-Z0-9-]+\.+[a-zA-Z0-9-]+)$/;
var checkIfAlphabet=/[a-zA-Z]/;
var checkifSymbol = /[^_a-zA-Z0-9]/;
var sCountry=document.getElementById("ddlcountry");
var iTelNo=document.getElementById("txtphone");
var sFax=document.getElementById("txtfax");
var iContactPerson=document.getElementById("txtcontactperson");
var iTextnumber=document.getElementById("TextBox_number");
var iFname=document.getElementById("txtfname"); 
var iLname=document.getElementById("txtlname");
    try
    {
//    var a = document.getElementById("txtusername");
//    if (a.value =='')
//        {
//         alert('Please enter user name name!');
//         a.focus();
//         return false;
//        } 
    if (state==0)
       {
        var a = document.getElementById("txtpassword");
        if (a.value =='')
            {
             alert('Please enter your Password!');
             a.focus();
             return false;
            } 
        var a = document.getElementById("txtcpassword");
        if(a.value =='')
          {
           alert('Please enter Confirmed Password!');
           a.focus();
           return false;
          } 
           var a = document.getElementById("txtpassword");
           var b = document.getElementById("txtcpassword");
           if(a.value != b.value)
             {
              alert('Passsword and Confirmed password does not match. Please Re-Enter password!');
              a.focus();
              return false;
             } 
           }
       var a = document.getElementById("txtcompany");
       if (a.value =='')
          {
           alert('Please enter Company name!');
           a.focus();
           return false;
          } 
          
        var fn = document.getElementById("txtfname");
       if (fn.value =='')
          {
           alert('Please enter your first name!');
           fn.focus();
           return false;
          } 
          
           var ln = document.getElementById("txtlname");
       if (ln.value =='')
          {
           alert('Please enter Last name!');
           ln.focus();
           return false;
          } 
var sEmail=document.getElementById("txtemail");
           
      if(sEmail.value=='')
        {
          alert('Please enter your email address!');
          sEmail.focus();
          return false;
        }
      if(!remail.test(sEmail.value))
        {
          alert("Please enter your emailid properly.");
          sEmail.focus();
          return false;
        }    
        
//     var sccEmail=document.getElementById("txtccemail");
//           
//      if(sccEmail.value=='')
//        {
//          alert('Please enter your cc-email address!');
//          sccEmail.focus();
//          return false;
//        }
//      if(!remail.test(sccEmail.value))
//        {
//          alert("Please enter your cc-emailid properly.");
//          sccEmail.focus();
//          return false;
//        }    
//        
      
         //alert("hi")
        
       //      if(sCCEmail.value=='')
//      {
//       alert('Please enter your CCemail address!');
//       sCCEmail.focus();
//       return false;
//       }
//       if(!remail.test(sCCEmail.value))
//        {
//          alert("Please enter your emailid properly.");
//          sCCEmail.focus();
//          return false;
//        } 
                    var sAdd=document.getElementById("txtaddress");
                          if(sAdd.value=='')
                          {
                           //alert("hi")
                           alert('Please enter your company address line 1!');
                           sAdd.focus();
                           return false;
                          }
                          
//                          var sAdd1=document.getElementById("txtaddress2");
//                          if(sAdd1.value=='')
//                          {
//                           alert('Please enter your company address line 2!');
//                           sAdd1.focus();
//                           return false;
//                          }
      
//      if(sCountry.value=='')
//      {
//       alert('Please select your country name!');
//       sCountry.focus();
//       return false;
//      }
var sState = document.getElementById("txtstate");
if(sState.value=='')
      {
       alert('Please enter your state name!');
       sState.focus();
       return false;
      }
      
      var sCity = document.getElementById("txtcity");
      if(sCity.value=='')
      {
       alert('Please enter your city address!');
       sCity.focus();
       return false;
      }
      
      var zipcode = document.getElementById("txtzipcode");
if(zipcode.value=='')
      {
       alert('Please enter your Zipcode number!');
       zipcode.focus();
       return false;
       }
       if(isNaN(zipcode.value))
       {
      // alert(iTelNo)
        alert('Please enter only number in Zipcode!');
        zipcode.focus();
       return false;
       }

//if(iTelNo.value=='')
//      {
//       alert('Please enter your contact number!');
//       iTelNo.focus();
//       return false;
//       }
//       if(isNaN(iTelNo.value))
//       {
//      
//        alert('Please enter only number in contact number!');
//        iTelNo.focus();
//       return false;
//       }

// var b = document.getElementById("ddlcountry");
//    
//         if (b[0].selected == true)
//         {
//             alert('Please select your Country!');
//            b.focus();
//                return false;
//         }
   // var iTelNo=document.getElementById("txtphone");
   //var sFax=document.getElementById("txtfax");
   //var iContactPerson=document.getElementById("txtcontactperson"); 
   
      
       
//      if(sFax.value=='')
//      {
//       alert('Please enter your fax number!');
//       sFax.focus();
//       return false;
//      }
//      if(isNaN(sFax.value))
//       {
//        alert('Please enter only number in fax number!');
//        sFax.focus();
//       return false;
//       }
      if(iContactPerson.value=='')
      {
       alert('Please enter contact person name!');
       iContactPerson.focus();
       return false;
      }
//    if(iTextnumber.value=='')
//      {
//       alert('Please enter the text properly!');
//       iTextnumber.focus();
//       return false;
//      }
    
    }
    catch(exception)
    {
    alert(exception);
    }    
}

function uShowDetail()
      {
    
        window.document.getElementById("DvFormat").style.display = 'block';
      }
      function uHideDetail()
      {
       window.document.getElementById("DvFormat").style.display = 'none';
      }
      function Color1(id)
      {
   if (id=='span1')
   {
   window.document.getElementById("Header1_hfid").value="1";
     window.document.getElementById("td2").style.backgroundColor = '#28AAE1';
       window.document.getElementById("td1").style.backgroundColor = '#3AD509';
   }
   if (id=='span2')
   {
  // alert('dfds');
 window.document.getElementById("Header1_hfid").value="2";
     window.document.getElementById("td2").style.backgroundColor = '#3AD509';
     //  alert('dfds1');
       window.document.getElementById("td1").style.backgroundColor = '#28AAE1';
       //  alert('dfds2');
   }
       return true;
      }