function login1()
{
	if(document.f3.email.value =="")
	{
		alert("Please Enter the Email Id!");
		document.f3.email.focus();
		return false;
	}
		var t = new RegExp("^[a-z0-9][a-z0-9_.]*[@]{1,1}[a-z0-9]+[.]{1,1}[a-z0-9]+", "i")
		v = document.f3.email.value;
	if(!(t.test(v)))
	{
		alert("Please Enter the Correct E-Mail address!");
		document.f3.email.select();
		return false;
	}
	else
	{
	document.f3.action='index.php?c=enq_db';
		document.f3.submit();
	}
}
function login_new()
{
	if(document.f3.name.value =="")
	{
		alert("Please Enter your Name");
		document.f3.name.focus();
		return false;
	}
	if(document.f3.email.value =="")
	{
		alert("Please Enter the Email Id!");
		document.f3.email.focus();
		return false;
	}
		var t = new RegExp("^[a-z0-9][a-z0-9_.]*[@]{1,1}[a-z0-9]+[.]{1,1}[a-z0-9]+", "i")
		v = document.f3.email.value;
	if(!(t.test(v)))
	{
		alert("Please Enter the Correct E-Mail address!");
		document.f3.email.select();
		return false;
	}
	if(document.f3.mobile.value =="")
	{
		alert("Please Enter your Mobile number");
		document.f3.mobile.focus();
		return false;
	}
	if(document.f3.u_query.value =="")
	{
		alert("Please Enter your Query");
		document.f3.u_query.focus();
		return false;
	}
	else
	{
		return true;
	}
}
function advalidation()
{
	if(document.f3.email.value =="")
	{
		alert("Please Enter the Email Id!");
		document.f3.email.focus();
		return false;
	}
		var t = new RegExp("^[a-z0-9][a-z0-9_.]*[@]{1,1}[a-z0-9]+[.]{1,1}[a-z0-9]+", "i")
		v = document.f3.email.value;
	if(!(t.test(v)))
	{
		alert("Please Enter the Correct E-Mail address!");
		document.f3.email.select();
		return false;
	}
	if(document.f3.name.value=="")
	{
		alert("Please Enter the Name!");
		document.f3.name.focus();
		return false;
	}
	if(document.f3.phone.value=="")
	{
		alert("Enter the Phone No!");
		document.f3.phone.focus();
		return false;
	}
	var a=document.f3.phone.value;
		if(isNaN(a))
		{
			alert("Enter the valid Phone No!");
			document.f3.phone.focus();
			document.f3.phone.select();
			return false;
		}
		if(document.f3.add1.value=="")
	{
		alert("Please Enter the Address!");
		document.f3.add1.focus();
		
		return false;
	}
		
	else
	{
		document.f3.action='index.php?c=enq_db';
		document.f3.submit();
	
	}
}
function numbersonly(myfield, e, dec)
{
	var key;
	var keychar;
	
	if (window.event)
	   key = window.event.keyCode;
	else if (e)
	   key = e.which;
	else
	   return true;
	keychar = String.fromCharCode(key);
	
	if ((key==null) || (key==0) || (key==8) || 
		(key==9) || (key==13) || (key==27)  || (key==43) || (key==45))
	   return true;
	
	else if ((("0123456789").indexOf(keychar) > -1))
	   return true;
	   
	else if (dec && (keychar == "."))
	{
	   myfield.form.elements[dec].focus();
	   return false;
	}
	else
	   return false;
}