user_login.cs

B2B网上商城

using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;

abstract public class User_Login : System.Web.UI.Page
{
    public static string InputText(string inputString)//过滤输入字符串
    {
        if ((inputString != null) && (inputString != String.Empty))
        {
            inputString = inputString.Trim();
            inputString = inputString.Replace("'", """);
            inputString = inputString.Replace("<", "&lt;");
            inputString = inputString.Replace(">", "&gt;");
            inputString = inputString.Replace(" ", "&nbsp;");
            return inputString.ToString();
        }
        return "";
    }
}