基于JQuery实现的文本框自动填充功能

1. 实现的方法

 /*
  * js实现的文本框的自动完成功能
  */
 function doAutoComplete(textid,dataid,url){
     $("#" + textid).autocomplete({
         serviceUrl: url,
         paramName: "name",
         delimiter: ",",
         transformResult: function(response) {
             return {
                 suggestions: $.map($.parseJSON(response), function(item) {
                     return { value: item.tagName, data: item.id };
                 })
             };
         },
         onSelect: function (suggestion) {
             $("#" + dataid).val(suggestion.data);
         }
     });
 };

doAutoComplete

2. 调用方法

<script src="<c:url value="/scripts/jquery/jquery.1.10.2.min.js" />"></script>
<script src="<c:url value="/scripts/jquery/jquery.autocomplete.min.js" />"></script>
<script src="<c:url value="/scripts/my.js" />"></script>

<script type="text/javascript">
　　doAutoComplete("userName","userId","${pageContext.request.contextPath}/userform/getUserList");
</script>

附：jquery.autocomplete.js的下载地址