// JavaScript Document
function checkcont()
{
	var myvar;
	var myvar2;
	tt=1;
	var count=0;
	email=document.frmcontact.txtEmail.value;
	emaillen=email.length;
	if (document.frmcontact.txtName.value=="" || document.frmcontact.txtName.value=="Name")
	{
		alert("Please Enter Your Name"); 
		document.frmcontact.txtName.value=""; 
		document.frmcontact.txtName.focus();
		return false;
	}


	if(document.frmcontact.txtEmail.value=="" || document.frmcontact.txtEmail.value=="Email")
	{
		alert("Please Enter Valid Email Addresss"); 
		document.frmcontact.txtEmail.value=""; 
		document.frmcontact.txtEmail.focus();
		return false;
	}

	

	else if(tt==1)
	{
	for(var i=0;i<emaillen;i++)
		{
		if(email.charAt(i)=="@")
			{
				count=count+1
				myvar="yes";
				break;
			}
		else
			myvar="no"      
		}
	for(var i=0;i<emaillen;i++)
		{
		if(email.charAt(i)==".")
			{
				myvar2="yes";
				break;
			}
		else
			myvar2="no"
		}
		}
	if(myvar=="no" || myvar2=="no")
	{
		alert("Invalid email id.");
		document.frmcontact.txtEmail.focus(); 
		return false;
	}
	else if(myvar=="yes" && myvar2=="yes")
	{
		document.frmcontact.submit();
	}
}