javascript处理类
using System;
using System.Collections.Generic;
using System.Text;
using System.Web;
using System.Web.UI;
/// <summary>
/// javascript处理类
/// </summary>
public class JS
{
public static void Alert(System.Web.UI.Page p, string message)
{
#region
string js = @"<Script language='JavaScript'>
alert('" + message + "');</Script>";
p.RegisterStartupScript("ms", js);
#endregion
}
//弹出提示消息并返回到指定的页面
public static void AlertAndBack(Page page, string message, string backUrl)
{
page.ClientScript.RegisterClientScriptBlock(page.GetType(), "MessageStr", "<script language='javascript'>alert('" + message + "');window.location.href='" + backUrl + "';</script>");
}
//从架构返回到指定的页面
public static void BackToPage(Page page, string backUrl)
{
page.ClientScript.RegisterClientScriptBlock(page.GetType(), "MessageStr", "<script language='javascript'>window.parent.location.href='" + backUrl + "';</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 Alert(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
}
/// <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 AlertReFresh(string message, string toURL)
{
#region
string js = "<script language=javascript>alert('" + message + "');window.location.replace('" + toURL + "')</script>";
if (HttpContext.Current.Handler is System.Web.UI.Page)
{
((System.Web.UI.Page)HttpContext.Current.Handler).RegisterStartupScript("ms", js);
}
else
{
HttpContext.Current.Response.Write(string.Format(js, message, toURL));
}
#endregion
}
/// <summary>
/// 确定提示
/// </summary>
/// <param name="message"></param>
/// <param name="toURL"></param>
public static void Confirm(string message, string toURL)
{
#region
string location = "location.href='" + toURL + "';";
string js = "<script language=javascript>if(!confirm('{0}')){1}</script>";
string ss = string.Format(js, message, location);
HttpContext.Current.Response.Write(ss);
#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>
/// 打开页面
/// </summary>
/// <param name="url"></param>
public static void RedirectPage(string url)
{
string js = @"<script language='javascript' type='text/javascript'>
window.location.href='{0}';</script>";
js = string.Format(js, url);
HttpContext.Current.Response.Write(js);
}
/// <summary>
/// 刷新窗体
/// </summary>
public static void RefreshParentFrame()
{
string js = @"<script language='javascript'>
window.parent.location.href=window.parent.location.href;
</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)
{
#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);
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
}
/// <summary>
/// 显示指定大小配置的对话框
/// </summary>
/// <param name="webFormUrl"></param>
/// <param name="features"></param>
public static void ShowModalDialogWindow(string webFormUrl, string features)
{
string js = @"<script language=javascript>
showModalDialog('" + webFormUrl + "','','" + features + "');</script>";
HttpContext.Current.Response.Write(js);
}
public static void Xopen(string url)
{
string js = @"<script language=javascript>
strRet = window.showModalDialog(url,'Dialog Arguments Value','dialogHeight: 600px; dialogWidth: 600px; dialogTop: 50px; dialogLeft: 150px; edge: Raised; center: Yes; help: Yes; resizable: Yes; status: Yes;');</script>";
HttpContext.Current.Response.Write(js);
}
}
