function divhide()
    {
    document.getElementById('1').style.display="none";
    document.getElementById('2').style.display="none";
    document.getElementById('3').style.display="none";
    }
    
function divshow(as)
{
if(as==1)
{
document.getElementById('1').style.display="block";
document.getElementById('2').style.display="none";
document.getElementById('3').style.display="none";
}
else if(as==2)
{
document.getElementById('2').style.display="block";
document.getElementById('1').style.display="none";
document.getElementById('3').style.display="none";
}
else if(as==3)
{
document.getElementById('3').style.display="block";
document.getElementById('1').style.display="none";
document.getElementById('2').style.display="none";
}
else
{
document.getElementById('1').style.display="none";
document.getElementById('2').style.display="none";
document.getElementById('3').style.display="none";
}
}

function back()
    {
    divhide();
    }






function ghide()
    {
    document.getElementById('4').style.display="block";
    document.getElementById('5').style.display="none";
    document.getElementById('6').style.display="none";
    }
    
    
function gshow(as)
{
if(as==4)
{
document.getElementById('4').style.display="block";
document.getElementById('5').style.display="none";
document.getElementById('6').style.display="none";
}
else if(as==5)
{
document.getElementById('5').style.display="block";
document.getElementById('4').style.display="none";
document.getElementById('6').style.display="none";
}
else if(as==6)
{
document.getElementById('6').style.display="block";
document.getElementById('4').style.display="none";
document.getElementById('5').style.display="none";
}
else
{
document.getElementById('4').style.display="block";
document.getElementById('5').style.display="none";
document.getElementById('6').style.display="none";
}
}

function back1()
    {
    ghide();
    }
    


function namebox()
 {
    var name=document.getElementById('Name').value;
    var l;
    var n="1234567890";
    var tt=new Array();
    var ca;
    var bb; 
    l=name.length;
    for(var i=0;i<l;i++)
    {
         for(j=0;j<10;j++)
         {
             if(name.charAt(i)==n.charAt(j))
              {
              
//                alert("only characters  ok");
                document.getElementById('Name').value=name.substring(0,l-1);
                break;
              }
         }
   }
 }



function disignation()
 {
    var Designation=document.getElementById('Designation').value;
    var l;
    var n="1234567890";
    var tt=new Array();
    var ca;
    var bb; 
    l=Designation.length;
    for(var i=0;i<l;i++)
    {
         for(j=0;j<10;j++)
         {
             if(Designation.charAt(i)==n.charAt(j))
              {
              
//                alert("only characters  ok");
                document.getElementById('Designation').value=Designation.substring(0,l-1);
                break;
              }
         }
   }
 }


function P()
 {
    var Phn=document.getElementById('Phone').value;
    var l;
    var a;
    var n="1234567890";
    var tt=new Array();
    var ca;
    var bb; 
    l=Phn.length;
   var c;
    for(var i=0;i<l;i++)
    {
        c=Phn.charAt(i);
        if((c<"0") || (c>"9"))
        {
            document.getElementById('Phone').value=Phn.substring(0,l-1);
        }
 
   }

 }


function M()
 {
    var mm=document.getElementById('Mobile').value;
    var l;
    var a;
    var n="1234567890";
    var tt=new Array();
    var ca;
    var bb; 
    l=mm.length;
   var c;
    for(var i=0;i<l;i++)
    {
        c=mm.charAt(i);
        if((c<"0") || (c>"9"))
        {
            document.getElementById('Mobile').value=mm.substring(0,l-1);
        }
 
   }

 }
 
 
 function E()
 {
   ee=document.getElementById('Email').value;
   if(ee.indexOf("@")==-1 || ee.indexOf(".")==-1)
   {
   alert("Enter the valid Email ID");
   document.getElementById('Email').focus();
   return false;
   }
   else
   {
   return true;
   }
 }















function validation()
 {
// alert(document.getElementById('YourMessage').value);
    if(document.getElementById('Name').value=="")
    {
        alert("Please enter the name");
        document.getElementById('Name').focus();
        return false;
    }
   else if(document.getElementById('Designation').value=="")
    {
        alert("Please enter the Designation");
        document.getElementById('Designation').focus();
        return false;
    }
   else if(document.getElementById('Phone').value=="")
    {
        alert("Please enter the Phone number");
        document.getElementById('Phone').focus();
        return false;
    }
   else if(document.getElementById('Mobile').value=="")
    {
        alert("Please enter the Mobile number");
        document.getElementById('Mobile').focus();
        return false;
    }
    else if(document.getElementById('Email').value=="")
    {
        alert("Please enter the Valid E-mail Id");
        document.getElementById('Email').focus();
        return false;
    }
    else if(document.getElementById('Email').value!="")
    {
        var ee=document.getElementById('Email').value;
        if(ee.indexOf("@")==-1 || ee.indexOf(".")==-1)
        {
            alert("Enter the valid Email ID");
            document.getElementById('Email').focus();
            return false;
        }
           else if(document.getElementById('YourMessage').value=="")
           {
        alert("Please enter Query");
        document.getElementById('YourMessage').focus();
        return false;
           }
    }
  
   else
   {
         return true;
   }
}
function onlod()
{
	var s=window.location.search.substring(1)
	document.getElementById('divsnt').style.display='none';
	if(s=="snt")
	{	
		document.getElementById('divsnt').style.display='block';
	}
}