function validate(e)
{
	if (e.fld_name.value=='')
	{
		alert('Name field can not be blank');
		e.fld_name.focus();
		return false;
	}

	if (e.fld_cell.value=='')
	{
		alert('You have to provide your phone no.');
		e.fld_cell.focus();
		return false;
	}
	
	
	

	if (e.fld_sub.value=='')
	{
		alert('There should be a subject.');
		e.fld_sub.focus();
		return false;
	}

	if (e.fld_comment.value=='')
	{
		alert('Have you forgot to put down your comments?');
		e.fld_comment.focus();
		return false;
	}


	return checkemail(e);
	
	
	
}


	
	
var testresults
function checkemail(e){
		
var str=e.fld_email.value;

var filter=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i

if (filter.test(str))
	testresults=true
else{
	alert("Please input a valid email address!")
	e.fld_email.focus()
	testresults=false
}

return (testresults)
}