Jquery.autocomplete 的使用

/**  *修改人:yanghui@cotel@.com.cn  *修改内容:GGSN IP 联想  *修改时间:2010-06-10*/$(document).ready(function(){getIPData = function(keyword) {var data = null;$.ajax({   type: "post",   url: "${pageContext.request.contextPath}/NetWorkManageAction.do?method=ipHistory",   data: "keyword=" + keyword,   async: false,   success: function(msg){     var message = new Function("return" + msg);     data =  message();   }}); return data;};$("#ip").autocomplete(getIPData($(this).val()), {minChars: 1,max: 10,width: 250,selectFirst:false,matchContains:false,scrollHeight: 220,scroll: false,delay:100,    formatItem: function(row, i, max) {   // alert(row.ip);        return  row.ip + "<font color='green'> [" + row.count +"]</font>";    },formatResult: function(row) {return row.ip;}});});