jquery插件autocomplete

(1)

引入js和样式

 <script type="text/javascript" src="../js/jquery-1.8.0.js"
charset="utf-8"></script>
<script type="text/javascript" src="../js/jquery.autocomplete.js"
charset="utf-8"></script>

<link href="css/jquery.autocomplete.css"  rel="Stylesheet">

(2)autocomplete的前台js

<script type="text/javascript">
//alert("test");../search/fuzzy/pkword.html
$(document)
.ready(
function() {
var kw ="";
$("#kw").blur(function (){
kw = $("#kw").val();
});
$("#kw")
.autocomplete(
"search/fuzzy/pkword.html",
//请求的后台路径
{
parse : function(jsonData) {
var parsed = [];
for ( var i = 0; i < jsonData.length; i++) {
parsed[parsed.length++] = {
data : jsonData[i],
value : jsonData[i].catalogName,
result : jsonData[i].catalogName
};
//对后台返回的json进行格式转换
}
return parsed;
},
formatItem : function(row,i,max) {
var item = "<table id='auto" 
+ i
+ "'class='a' style='width:100%;'> <tr><td align='left'>在<font color='red'>"
+ row.catalogName
+ "</font>分类中搜索</td><td align='right' style='color:green;'>约"
+ row.catalogCount
+ "结果</td></tr></table>";
return item;
//autocomplete提示时的格式
}


}).result(function(even,item){
var catalogName=item.catalogName;
window.open("productList/fuzzySearch/"+catalogName+"/"+kw+".html?page=1","_blank");
//鼠标点击时的事件
});
});
</script>

(3)后台json用springmvc返回

@ResponseBody
@RequestMapping(value = "/search/fuzzy/pkword.html", method = RequestMethod.GET)
public List<CatalogCountBean> fuzzySearch(@RequestParam String q) {
List<CatalogCountBean> list = null;
System.out.println("q:" + q);
list = (List<CatalogCountBean>) productListService.fuzzySearch(
productListNamespace, q);
return list;
}