C# 后台调用script使用类

在网站的开发的时候，总是会用到一些前台的提示的script的代码，从项目中整理了一份常用的方法。

public class Jscript

    {

        public Jscript()

        {

            //

            // TODO: 在此处添加构造函数逻辑

            //

        }



        /// <summary>

        /// 跳转页面

        /// </summary>

        /// <param name="url"></param>

        public static void RedirectTo(string url)

        {

            HttpContext.Current.Response.Write("<script>window.top.location.href='" + url + "'</script>");

        }



        /// <summary>

        /// 服务器端弹出alert对话框

        /// </summary>

        /// <param name="str_Message">提示信息,例子："请输入您姓名!"</param>

        /// <param name="page">Page类</param>

        public static void Alert(string str_Message, Page page)

        {

            page.ClientScript.RegisterStartupScript(page.GetType(), "", "<script>alert('" + str_Message + "');</script>");

        }



        /// <summary>

        /// 系统自定义提示

        /// </summary>

        public static void DamicAlert()

        {

            Jscript.AlertAndRedirectJstr("您访问的数据不存在!", "window.history.go(-1);");

        }



        /// <summary>

        /// 自己插入脚本

        /// </summary>

        /// <param name="str_Message">提示信息</param>

        /// <param name="url">脚本设置</param>

        public static void AlertAndRedirectJstr(string str_Message, string strjs)

        {

            HttpContext.Current.Response.Write("<script>alert('" + str_Message + "');" + strjs + "</script>");

            HttpContext.Current.Response.End();

        }





        /// <summary>

        /// 权限跳转页面

        /// </summary>

        /// <param name="str_Message">提示信息</param>

        /// <param name="url">跳转页面</param>

        public static void PopedomRedirect(string str_Message, string url)

        {

            HttpContext.Current.Response.Write("<script>alert('" + str_Message + "');window.top.location.href='" + url + "'</script>");

        }





        /// <summary>

        /// 弹出JavaScript小窗口

        /// </summary>

        /// <param name="js">窗口信息</param>

        public static void Alert(string message)

        {

            #region

            string js = @"<Script language='JavaScript'>

                    alert('" + message + "');</Script>";

            HttpContext.Current.Response.Write(js);

            #endregion

        }



        /// <summary>

        /// 弹出消息框并且转向到新的URL

        /// </summary>

        /// <param name="message">消息内容</param>

        /// <param name="toURL">连接地址</param>

        public static void AlertAndRedirect(string message, string toURL)

        {

            #region

            string js = "<script language=javascript>alert('{0}');window.location.replace('{1}')</script>";

            HttpContext.Current.Response.Write(string.Format(js, message, toURL));

            #endregion

        }

        public static void AlertAndGoHistory(string message)

        {

            #region

            string js = "<script language=javascript>alert('{0}');history.back();</script>";

            HttpContext.Current.Response.Write(string.Format(js, message));

            HttpContext.Current.Response.End();

            #endregion

        }

        /// <summary>

        /// 回到历史页面

        /// </summary>

        /// <param name="value">-1/1</param>

        public static void GoHistory(int value)

        {

            #region

            string js = @"<Script language='JavaScript'>

                    history.go({0});  

                  </Script>";

            HttpContext.Current.Response.Write(string.Format(js, value));

            #endregion

        }



        /// <summary>

        /// 关闭当前窗口

        /// </summary>

        public static void CloseWindow()

        {

            #region

            string js = @"<Script language='JavaScript'>

                    parent.opener=null;window.close();  

                  </Script>";

            HttpContext.Current.Response.Write(js);

            HttpContext.Current.Response.End();

            #endregion

        }



        /// <summary>

        /// 刷新父窗口

        /// </summary>

        public static void RefreshParent(string url)

        {

            #region

            string js = @"<Script language='JavaScript'>

                    window.opener.location.href='" + url + "';window.close();</Script>";

            HttpContext.Current.Response.Write(js);

            #endregion

        }

        /// <summary>

        /// 刷新父窗口

        /// </summary>

        public static void RefreshParent()

        {

            #region

            string js = @"<Script language='JavaScript'>

                    parent.parent.location.href=parent.parent.location.href; 

                  </Script>";

            HttpContext.Current.Response.Write(js);

            #endregion

        }



        /// <summary>

        /// 刷新打开窗口

        /// </summary>

        public static void RefreshOpener()

        {

            #region

            string js = @"<Script language='JavaScript'>

                    opener.location.reload();

                  </Script>";

            HttpContext.Current.Response.Write(js);

            #endregion

        }





        /// <summary>

        /// 打开指定大小的新窗体

        /// </summary>

        /// <param name="url">地址</param>

        /// <param name="width">宽</param>

        /// <param name="heigth">高</param>

        /// <param name="top">头位置</param>

        /// <param name="left">左位置</param>

        public static void OpenWebFormSize(string url, int width, int heigth, int top, int left)

        {

            #region

            string js = @"<Script language='JavaScript'>window.open('" + url + @"','','height=" + heigth + ",width=" + width + ",top=" + top + ",left=" + left + ",location=no,menubar=no,resizable=yes,scrollbars=yes,status=yes,titlebar=no,toolbar=no,directories=no');</Script>";



            HttpContext.Current.Response.Write(js);

            #endregion

        }





        /// <summary>

        /// 转向Url制定的页面

        /// </summary>

        /// <param name="url">连接地址</param>

        public static void JavaScriptLocationHref(string url)

        {

            #region

            string js = @"<Script language='JavaScript'>

                    window.location.replace('{0}');

                  </Script>";

            js = string.Format(js, url.Replace("'", @"\'"));

            HttpContext.Current.Response.Write(js);

            #endregion

        }



        /// <summary>

        /// 打开指定大小位置的模式对话框

        /// </summary>

        /// <param name="webFormUrl">连接地址</param>

        /// <param name="width">宽</param>

        /// <param name="height">高</param>

        /// <param name="top">距离上位置</param>

        /// <param name="left">距离左位置</param>

        public static void ShowModalDialogWindow(string webFormUrl, int width, int height, int top, int left)

        {

            #region

            string features = "dialogWidth:" + width.ToString() + "px"

                + ";dialogHeight:" + height.ToString() + "px"

                + ";dialogLeft:" + left.ToString() + "px"

                + ";dialogTop:" + top.ToString() + "px"

                + ";center:yes;help=no;resizable:no;status:no;scroll=yes";

            ShowModalDialogWindow(webFormUrl, features);

            #endregion

        }



        public static void ShowModalDialogWindow(string webFormUrl, string features)

        {

            string js = ShowModalDialogJavascript(webFormUrl, features);

            HttpContext.Current.Response.Write(js);

        }



        public static string ShowModalDialogJavascript(string webFormUrl, string features)

        {

            #region

            string js = @"<script language=javascript>                            

                            showModalDialog('" + webFormUrl + "','','" + features + "');</script>";

            return js;

            #endregion

        }



    }