var wSearch = {
	submit: function(f, url)
	{
		var v = f.Keyword.value.replace(/^\s*|\s*$/, '');
		if(v == '')
		{
			f.Keyword.focus();
			return false;
		} else
		{
			f.action = url + '/' + encodeURIComponent(v);
			f.Keyword.disabled = true;
			f.Submit.disabled = true;
			document.location.href = f.action;
			return false;
		}
	}
}