function contactvalid()
{
	var namein = document.contact.name.value;
	namein.replace(/^\s+|\s+$/g, '');
	var namelength = 0;
	var namelength = namein.length; 		
	var nameok = 0;
	
	if (namelength<2)
		{
			document.contact.namestat.value='please enter a name';
			nameok = 0;
		}
	else
		{
			document.contact.namestat.value='name ok';	  
			nameok = 1;
		}
		
		
	
	var emailin = document.contact.eml.value;
	var emailok=0;
	var emailtemp = /^[^@]+@[^@.]+\.[^@]*\w\w$/
	if (!emailtemp.test(emailin)) 
		{
			document.contact.emlstat.value='invalid email';
			emailok=0;
		}
	else 
		{
			document.contact.emlstat.value='email ok';
			emailok=1;
		}
			
	if (emailok==0 || nameok==0 || subjok==0)
	{ return false; } else { return true; }
		
}