http://www.cnblogs.com/dongyi/去思考zh-cnTue, 02 Dec 2008 03:22:36 GMTTue, 02 Dec 2008 03:22:36 GMT60http://www.cnblogs.com/dongyi/archive/2008/04/08/LearningJQuery.htmlDongyiDongyiTue, 08 Apr 2008 04:18:00 GMThttp://www.cnblogs.com/dongyi/archive/2008/04/08/LearningJQuery.htmlhttp://www.cnblogs.com/dongyi/comments/1142054.htmlhttp://www.cnblogs.com/dongyi/archive/2008/04/08/LearningJQuery.html#Feedback0http://www.cnblogs.com/dongyi/comments/commentRss/1142054.htmlhttp://www.cnblogs.com/dongyi/services/trackbacks/1142054.html

• Paperback: 380 pages
• Publisher: Packt Publishing (June 29, 2007)
• Language: English
• ISBN-10: 1847192505
• ISBN-13: 978-1847192509

下载地址:
http://www.box.net/shared/uovpnqtoo8



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    {
        string disjunctiveStr = ".,: ";
        char[] delimiter = disjunctiveStr.ToCharArray();
        string[] startIP = null;
        for (int i = 1; i <= 5; i++)
        {
            startIP = ipAddress.Split(delimiter, i);
        }
        string a1 = startIP[0].ToString();
        string a2 = startIP[1].ToString();
        string a3 = startIP[2].ToString();
        string a4 = startIP[3].ToString();
        uint U1 = uint.Parse(a1);
        uint U2 = uint.Parse(a2);
        uint U3 = uint.Parse(a3);
        uint U4 = uint.Parse(a4);

        uint U = U1 << 24;
        U += U2 << 16;
        U += U3 << 8;
        U += U4;
        return U;
    }

    public static string IntToIP(uint ipAddress)
    {
        long ui1 = ipAddress & 0xFF000000;
        ui1 = ui1 >> 24;
        long ui2 = ipAddress & 0x00FF0000;
        ui2 = ui2 >> 16;
        long ui3 = ipAddress & 0x0000FF00;
        ui3 = ui3 >> 8;
        long ui4 = ipAddress & 0x000000FF;
        string IPstr = "";
        IPstr = System.Convert.ToString(ui1) + "." + System.Convert.ToString(ui2) + "." + System.Convert.ToString(ui3) + "." + System.Convert.ToString(ui4);
        return IPstr;
    }

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