ashx 文件 与js文件。【解决问题马上结贴】
我之前的aspx 页面引用了脚本文件area.js(这里包含了区,地名,高校的信息为JSon表达式):
<script type="text/javascript" src="area.js" charset="GB2312"></script>
<script type="text/javascript" src="search-results.js" charset="GB2312"></script> <script type="text/javascript" charset="GB2312" src="header.js"></script>
var zone = [{ "zone_id": "15", "city_id": "12", "zone_name": "朝阳区"},{ "zone_id": "16", "city_id": "12", "zone_name": "东城区"}]var area = [{ "area_id": "22", "area_name": "\u4e09\u91cc\u5c6f", "zone_id": "15", "area_x": 116.45345, "area_y": 39.93452 },{ "area_id": "23", "area_name": "\u5b89\u8d1e", "zone_id": "15", "area_x": 116.40453, "area_y": 39.96906}]var school = [{ "school_id": "4", "school_name": "\u6e05\u534e\u5927\u5b66", "zone_id": "17", "school_x": 116.32608, "school_y": 40.00161 },{ "school_id": "5", "school_name": "\u5317\u4eac\u5927\u5b66", "zone_id": "17", "school_x": 116.30605, "school_y": 39.99314}]context.Response.ContentType = "text/javascript"; context.Response.Write(str);
<script type="text/javascript" src="area.ashx" charset="GB2312"></script>
//城市下拉列表 $("#selPro").change(function() { var option = ""; $.ajax({ type: "post", url: "homeHandler/HomeProvince.ashx", dataType: "json", data: "proStr=" + $("#selPro").val(), success: function(message) { if (message != null) { $("#selCity option").remove(); option += "<option value=\"0\">==请选择==</option>"; $.each(message.city, function(i, item) { option += "<option value=\"" + item.id + "\">" + item.name + "</option>"; }); } $("#selCity").append(option); } }); });
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voca.Append("{\"voce\":[{\"code\":\"null\"}]}"); context.Response.ContentEncoding = System.Text.Encoding.GetEncoding("UTF-8"); ; context.Response.Write(voca.ToString()); context.Response.End();
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