var msgString = "email"; 

function ClearField(field) { 
     if (field.value == msgString) { field.value = ""; } 
} 

function ResetField(field) { 
     if (field.value == "") { field.value = msgString; } 
} 

function CheckIt( ) {
        if ( document.contact.name.value == "" ) {
                alert("Please enter a name");
                return false;} 
        else if ( document.contact.email.value == "" ) {
                alert("Please enter an email address");
                return false;} 
        else  {
        	document.contact.submit();
		} 
}

function ProfileSample() {
	var addWin = window.open('profile_sample.html','profilesample','width=625,height=500,scrollbars');
	addWin.focus();
}