点击UpdatePanel中的按钮弹出javascript对话框

/// <summary>
/// 执行javascript 点击UpdatePanel中的按钮弹出javascript对话框
/// </summary>
/// <param name="msg">提示的信息</param>
/// <param name="url">提示后链接的地址</param>
protected void runJavascript(string msg, string url)
{
string javascriptStr = "";
if (url.Length == 0)
{
javascriptStr = "alert('" + msg + "');";
}
else
{
javascriptStr = "alert('" + msg + "');location.href='" + url + "'";
}
ScriptManager.RegisterStartupScript(UpdatePanel1, this.GetType(), "SuccessAlert", javascriptStr, true);
}

/// <summary>
/// 弹出对话框 如果没有用到Ajax中的UpdatePanel,可以用以下方法弹出提示框
/// </summary>
/// <param name="p"></param>
/// <param name="strmessage"></param>
/// <author></author>
/// <createdate></createdate>
public static void ShowMessage(Page p, string strmessage)
{
string strScript = "<script>alert('" + strmessage + "');</script>";
p.RegisterStartupScript("script", strScript);
}