function contact(){
		if( document.forms[0].firstName.value == "" ){ alert("You must enter your name"); return false; }		
		if( document.forms[0].phone.value == "" ){ alert("You must enter your phone number"); return false; }
		if( document.forms[0].email.value == "" ){ alert("You must enter your email address"); return false; }
		if( document.forms[0].date.value == "" ){ alert("You must enter your date"); return false; }
		if( document.forms[0].group.value == "" ){ alert("You must enter the number in your group"); return false; }
		if( document.forms[0].referenceId.value == "" ){ alert("You must enter all information"); return false; }
		else{ return true; }
	}
	    function noenter() {
        return !(window.event && window.event.keyCode == 13);
    }