function sendtofriend() {
	// alert (URL);
	var URL
	URL = location.href;
	window.open('sendtofriend.htm?page='+URL, 'EmailWindow', 'scrollbars=yes,width=730,height=363');
}

function bookmarksite(){
var myloc = location.href;
var title = "Hunting Channel Website";
// check if active
// alert (title+"\r\n"+myloc);
if (document.all)
window.external.AddFavorite(myloc,title);
else if (window.sidebar)
window.sidebar.addPanel(title, myloc,"")
}


function getKeyCode(e)
{
	if (window.event)
	   return window.event.keyCode;
	else if (e)
	   return e.which;
	else
	   return null;
}
function keyRestrict(e, validchars) { 
	var key='', keychar='';
	key = getKeyCode(e);
	if (key == null) return true;
	keychar = String.fromCharCode(key);
	keychar = keychar.toLowerCase();
	validchars = validchars.toLowerCase();
	if (validchars.indexOf(keychar) != -1)
		return true;
	if ( key==null || key==0 || key==8 || key==9 || key==13 || key==27 )
		return true;
	return false;
}