用C#读取sina天气预报到wap页面

用C#读取sina天气预报到wap页面,标签：移动WAP开发教程,wap网站开发,http://www.xuehuiba.com
            string wea_city = weather_city(city);
            wea_city = wea_city.Replace(" ","");

            start = wea_city.IndexOf("<b>",0,wea_city.Length);
            stop = wea_city.IndexOf("</b>", start);
            weather1 = wea_city.Substring(start, stop-start).Trim() + " ";
            weather1 = weather1.Substring(3,8).Trim();

            start =
            wea_city.IndexOf("<tdstyle="font-size:40px;font-family:TimesNewRoman;font-weight:bold;">",0,wea_city.Length);
            stop = wea_city.IndexOf("℃",start) + 40;
            weather2 = wea_city.Substring(start, stop-start);
            weather2 = weather2.Substring(stop-start-42,40).Trim();
            weather2 = weather2.Replace(" ","");

            start = wea_city.IndexOf("<fontcolor=#183888><b>", 0,
            wea_city.Length);
            stop = wea_city.IndexOf("</b></font>",start);
            wea = wea_city.Substring(start,stop-start);
            wea = wea.Substring(22,wea.Length-22) + "kbrk";
            wea = wea.Replace(" ", "");
            wea = wea.Replace(">", "k");
            wea = wea.Replace("<", "k");
            wea = wea.Replace("kbrk", "k");
            string [] wall = null;
            char[] seperator = ...{'k'};
            wall = wea.Split(seperator);

            /**///////////////////////////////////////
            l_city.Text = "[城市]：" + city;
            l_wea.Text = "[天气]：" + weather1;
            l_sky.Text = "[温度]：" + weather2;
            /**////////
            l_date.Text = wall[0];
            l_w1.Text = wall[1];
            l_w2.Text = wall[2];
            l_w3.Text = wall[3];
            }

            public string weather_city(string city)
            ...{
            string temp = null;
            try
            ...{
            string strURL =
            "http://weather.news.sina.com.cn/cgi-bin/figureWeather/search.cgi";

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