每次要在服务器端调用javascript都要很辛苦的找下面这段代码：
private void Alert(string msg)
{
msg = msg.Replace("'",""); msg = msg.Replace(" ",""); msg = msg.Replace(" ",""); string _msg = string.Format("<script language='JavaScript'>alert('{0}');</script>",msg); Page.RegisterStartupScript("",_msg);
}这个代码实在是不太好记，也不太方便。
今天倒是学到了巧妙的一着：
<HTML> <HEAD> <title>WebForm1</title> <script language="javascript"><!-- <asp:Literal runat="server" id="want"></asp:Literal>//--> </script> </HEAD> <body MS_POSITIONING="GridLayout"> <form id="Form1" method="post" runat="server"> <asp:Button id="Button1" style="Z-INDEX: 102; LEFT: 554px; POSITION: absolute; TOP: 487px" runat="server" Text="Button"></asp:Button> </form> </body></HTML>在后台代码里这么用：
private void Button1_Click(object sender, System.EventArgs e){ want.Text = "alert('OK');";}呵呵，真的很酷哦。
