function lookup(inputString, form) {

	if(inputString.length <= 2) {

		$("#" + form + " .suggestions").hide();

	} else {

		var params = setParameters(form);

		$.post("forms.php",

				params, 

				function(data){

					if(data != null && data != "") {

						$("#" + form + " .autoSuggestionsList ul").html("");

						$("#" + form + " .suggestions").show();

						switch (form) {

							case "countries": suggestCountries(data["pays"]);break;

							case "cities": suggestCities(data["ville"]);break;

							case "meetings": suggestMeetings(data["meeting"]);break;

							default: break;

						}

					}

				}, "json");

	}

}



function setParameters(form) {

	switch (form) {

		case 'countries': return {year: $("#filter_year").attr("value"),

									type: ""+form+""};

		case 'cities': return {year: $("#filter_year").attr("value"),

								country: $("#countries .inputString").val(),

								type: ""+form+""};

		case 'meetings': return {year: $("#filter_year").attr("value"),

							country: $("#countries .inputString").val(),

							city: $("#cities .inputString").val(),

							type: ""+form+""};

		default : break;

	}

}



function fill(thisValue, form) {

	$("#" + form + " .inputString").val(thisValue);

	setTimeout("$('#" + form + " .suggestions').hide();", 200);

}



function suggestCountries(data) {

	if (typeof(data) == typeof({})) {

		for (var z=0; (z<data.length && z<=20); z++) {

			$('#countries .autoSuggestionsList ul').append("<li onClick=\"fill('"

					+data[z]+"', 'countries');\">" + data[z] + "</li>");

		}

	} else {

		$('#countries .autoSuggestionsList ul').append("<li onClick=\"fill('"

				+data+"', 'countries');\">" + data + "</li>");

	}

}

function suggestCities(data) {

	if (typeof(data) == typeof({})) {

		for (var z=0; (z<data.length && z<=20); z++) {

			$('#cities .autoSuggestionsList ul').append("<li onClick=\"fill('"

					+data[z]+"', 'cities');\">" + data[z] + "</li>");

		}

	} else {

		$('#cities .autoSuggestionsList ul').append("<li onClick=\"fill('"

				+data+"', 'cities');\">" + data + "</li>");

	}

}

function suggestMeetings(data) {

	meetings_tmp = new Array();

	if (data.length > 0) {

		for (var z=0; (z<data.length && z<=20); z++) {

			meetings_tmp.push(data[z]);

			$('#meetings .autoSuggestionsList ul').append("<li onClick=\"selectMeeting('"

					+(meetings_tmp.length-1)+"');\">" + data[z]["name"] + "</li>");

		}

	} else {

		meetings_tmp.push(data);

		$('#meetings .autoSuggestionsList ul').append("<li onClick=\"selectMeeting('"

				+(meetings_tmp.length-1)+"');\">" + data["name"] + "</li>");

	}

}



function selectMeeting(meeting) {

	fill(meetings_tmp[meeting]["name"], 'meetings');

	meetings.push(meetings_tmp[meeting]);

	geocodeAndSave(meeting);

	draw_chart_themes(meetings_tmp[meeting]["themes"]["theme"], meetings_tmp[meeting]["name"]);

}



function selectCountryOrCity(thisValue, form) {

	fill(thisValue, form);

}