// JavaScript Document
function validateEnquiry()
{var doc = document.frmEnquiry
	if(doc.enquirer_name.value=='')
	{
		alert('please enter your name');
	}
	else
	{
		if(doc.email.value=='')
		{
			alert('please enter your email address');
		}
		else
		{
			var enemail = emailCheck(doc.email.value,'email address');
			if(enemail)
			{
				alert(enemail);
			}
			else doc.submit();
		}
	}
}

function showImage(divId,inT)
{
	for (var x=1;x<(inT+1);x++)
	{
		document.getElementById('img'+x).style.display='none';
	}
	document.getElementById(divId).style.display='inline';    
}