function findValue(li) {
	if (li != null)
		document.getElementById("destinationIdHidden").value = li.extra[0];
}

function selectItem(li) {
	findValue(li);
}

function formatItem(row) {
	return row[0];
}

function lookupAjax() {
	var oSuggest = $("#destination")[0].autocompleter;
	oSuggest.findValue();
	return false;
}

$(document).ready(function() {
	$("#destination").autocomplete(
		_appPath + "/lookup.aspx",
		{
			delay:10,
			minChars:2,
			matchSubset:1,
			matchContains:1,
			cacheLength:10,
			onItemSelect:selectItem,
			onFindValue:findValue,
			formatItem:formatItem,
			autoFill:false
		}
	);
});