一些web开发中常用的、做成cs文件的js代码

using System;


using System.Web;


using System.Web.UI;




namespace COCOWO.COMP




...{




/**//// <summary>


/// 一些常用的Js调用


/// 创建时间：2006-8-3


/// 创建者：马先光


/// </summary>


public class Jscript




...{




/**//// <summary>


/// 弹出JavaScript小窗口


/// </summary>


/// <param name="js">窗口信息</param>


public static void Alert(string message)




...{


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


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


HttpContext.Current.Response.Write(js);


}






/**//// <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)




...{


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


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


}






/**//// <summary>


/// 回到历史页面


/// </summary>


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


public static void GoHistory(int value)




...{


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


history.go({0});


</Script>";


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


}






/**//// <summary>


/// 关闭当前窗口


/// </summary>


public static void CloseWindow()




...{


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


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


</Script>";


HttpContext.Current.Response.Write(js);


HttpContext.Current.Response.End();


}






/**//// <summary>


/// 刷新父窗口


/// </summary>


public static void RefreshParent(string url)




...{


string js = @"<script>try{top.location=""" + url + @"""}catch(e){location=""" + url + @"""}</script>";


HttpContext.Current.Response.Write(js);


}








/**//// <summary>


/// 刷新打开窗口


/// </summary>


public static void RefreshOpener()




...{


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


opener.location.reload();


</Script>";


HttpContext.Current.Response.Write(js);


}








/**//// <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)




...{


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);


}








/**//// <summary>


/// 转向Url制定的页面


/// </summary>


/// <param name="url">连接地址</param>


public static void JavaScriptLocationHref(string url)




...{


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


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


</Script>";


js = string.Format(js, url);


HttpContext.Current.Response.Write(js);


}






/**//// <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)




...{


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);


}




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)




...{


string js = @"<script language=javascript>


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


return js;


}


}


}