var options = {
		script:host+"ajax_datafetch.php?json=true&",
		varname:"input",
		json:true,
		shownoresults:false,
		callback: function (obj) { document.getElementById('testid').value = obj.id; }
	};
	var as_json = new bsn.AutoSuggest('city1', options);
		var as_json = new bsn.AutoSuggest('city2', options);
	var options_xml = {
		script: function (input) { return "ajax_datafetch.php?input="+input+"&testid="+document.getElementById('testid').value; },
		varname:"input"
	};
	var as_xml = new bsn.AutoSuggest('testinput_xml', options_xml);