打开新窗口及信息提示框（C#方法）

直接实例化类并调用类方法即可使用：

public class MyClass
 {
  public MyClass()
  {
  }
  public void Aert(string message)
  {
   string str;
   str="<script language='javascript'>{";
   str+="alert('"+message+"');";
   str+="}</script>";
   System.Web.HttpContext.Current.Response.Write(str);
  }

  public void OpenWin(string url,string flag)
  {
   string str,clientscript;
   str="window.open('"+url+"?flag="+flag+"',"+"'NewWin',"+"'width=760px,height=500px,left=15px,top=5px,status=yes')";
   clientscript="<script language='javascript'>{";
   clientscript+=str;
   clientscript+="}</script";
            System.Web.HttpContext.Current.Response.Write(clientscript);
     }
 }