Asp.net封装js的类
1 using System; 2 using System.Collections.Generic; 3 using System.Text; 4 using System.Web; 5 using System.Web.UI; 6 7 /// </summary> 8 public class JScript 9 { 10 #region 旧版本 11 /// <summary> 12 /// 弹出JavaScript小窗口 13 /// </summary> 14 /// <param name="js">窗口信息</param> 15 public static void Alert(string message) 16 { 17 #region 18 string js = @"<Script language='JavaScript'> 19 alert('" + message + "');</Script>"; 20 HttpContext.Current.Response.Write(js); 21 #endregion 22 } 23 24 /// <summary> 25 /// 弹出消息框并且转向到新的URL 26 /// </summary> 27 /// <param name="message">消息内容</param> 28 /// <param name="toURL">连接地址</param> 29 public static void AlertAndRedirect(string message, string toURL) 30 { 31 #region 32 string js = "<script language=javascript>alert('{0}');window.location.replace('{1}')</script>"; 33 HttpContext.Current.Response.Write(string.Format(js, message, toURL)); 34 #endregion 35 } 36 37 /// <summary> 38 /// 回到历史页面 39 /// </summary> 40 /// <param name="value">-1/1</param> 41 public static void GoHistory(int value) 42 { 43 #region 44 string js = @"<Script language='JavaScript'> 45 history.go({0}); 46 </Script>"; 47 HttpContext.Current.Response.Write(string.Format(js, value)); 48 #endregion 49 } 50 51 /// <summary> 52 /// 关闭当前窗口 53 /// </summary> 54 public static void CloseWindow() 55 { 56 #region 57 string js = @"<Script language='JavaScript'> 58 parent.opener=null;window.close(); 59 </Script>"; 60 HttpContext.Current.Response.Write(js); 61 HttpContext.Current.Response.End(); 62 #endregion 63 } 64 65 /// <summary> 66 /// 刷新父窗口 67 /// </summary> 68 public static void RefreshParent(string url) 69 { 70 #region 71 string js = @"<Script language='JavaScript'> 72 window.opener.location.href='" + url + "';window.close();</Script>"; 73 HttpContext.Current.Response.Write(js); 74 #endregion 75 } 76 77 78 /// <summary> 79 /// 刷新打开窗口 80 /// </summary> 81 public static void RefreshOpener() 82 { 83 #region 84 string js = @"<Script language='JavaScript'> 85 opener.location.reload(); 86 </Script>"; 87 HttpContext.Current.Response.Write(js); 88 #endregion 89 } 90 91 92 /// <summary> 93 /// 打开指定大小的新窗体 94 /// </summary> 95 /// <param name="url">地址</param> 96 /// <param name="width">宽</param> 97 /// <param name="heigth">高</param> 98 /// <param name="top">头位置</param> 99 /// <param name="left">左位置</param> 100 public static void OpenWebFormSize(string url, int width, int heigth, int top, int left) 101 { 102 #region 103 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>"; 104 105 HttpContext.Current.Response.Write(js); 106 #endregion 107 } 108 109 110 /// <summary> 111 /// 转向Url制定的页面 112 /// </summary> 113 /// <param name="url">连接地址</param> 114 public static void JavaScriptLocationHref(string url) 115 { 116 #region 117 string js = @"<Script language='JavaScript'> 118 window.location.replace('{0}'); 119 </Script>"; 120 js = string.Format(js, url); 121 HttpContext.Current.Response.Write(js); 122 #endregion 123 } 124 125 /// <summary> 126 /// 打开指定大小位置的模式对话框 127 /// </summary> 128 /// <param name="webFormUrl">连接地址</param> 129 /// <param name="width">宽</param> 130 /// <param name="height">高</param> 131 /// <param name="top">距离上位置</param> 132 /// <param name="left">距离左位置</param> 133 public static void ShowModalDialogWindow(string webFormUrl, int width, int height, int top, int left) 134 { 135 #region 136 string features = "dialogWidth:" + width.ToString() + "px" 137 + ";dialogHeight:" + height.ToString() + "px" 138 + ";dialogLeft:" + left.ToString() + "px" 139 + ";dialogTop:" + top.ToString() + "px" 140 + ";center:yes;help=no;resizable:no;status:no;scroll=yes"; 141 ShowModalDialogWindow(webFormUrl, features); 142 #endregion 143 } 144 /// <summary> 145 /// 弹出模态窗口 146 /// </summary> 147 /// <param name="webFormUrl"></param> 148 /// <param name="features"></param> 149 public static void ShowModalDialogWindow(string webFormUrl, string features) 150 { 151 string js = ShowModalDialogJavascript(webFormUrl, features); 152 HttpContext.Current.Response.Write(js); 153 } 154 /// <summary> 155 /// 弹出模态窗口 156 /// </summary> 157 /// <param name="webFormUrl"></param> 158 /// <param name="features"></param> 159 /// <returns></returns> 160 public static string ShowModalDialogJavascript(string webFormUrl, string features) 161 { 162 #region 163 string js = @"<script language=javascript> 164 showModalDialog('" + webFormUrl + "','','" + features + "');</script>"; 165 return js; 166 #endregion 167 } 168 #endregion 169 170 #region 新版本 171 /// <summary> 172 /// 弹出JavaScript小窗口 173 /// </summary> 174 /// <param name="js">窗口信息</param> 175 public static void Alert(string message, Page page) 176 { 177 #region 178 string js = @"<Script language='JavaScript'> 179 alert('" + message + "');</Script>"; 180 //HttpContext.Current.Response.Write(js); 181 if (!page.ClientScript.IsStartupScriptRegistered(page.GetType(), "alert")) 182 { 183 page.ClientScript.RegisterStartupScript(page.GetType(), "alert", js); 184 } 185 #endregion 186 } 187 188 /// <summary> 189 /// 弹出消息框并且转向到新的URL 190 /// </summary> 191 /// <param name="message">消息内容</param> 192 /// <param name="toURL">连接地址</param> 193 public static void AlertAndRedirect(string message, string toURL, Page page) 194 { 195 #region 196 string js = "<script language=javascript>alert('{0}');window.location.replace('{1}')</script>"; 197 //HttpContext.Current.Response.Write(string.Format(js, message, toURL)); 198 if (!page.ClientScript.IsStartupScriptRegistered(page.GetType(), "AlertAndRedirect")) 199 { 200 page.ClientScript.RegisterStartupScript(page.GetType(), "AlertAndRedirect", string.Format(js, message, toURL)); 201 } 202 #endregion 203 } 204 205 /// <summary> 206 /// 回到历史页面 207 /// </summary> 208 /// <param name="value">-1/1</param> 209 public static void GoHistory(int value, Page page) 210 { 211 #region 212 string js = @"<Script language='JavaScript'> 213 history.go({0}); 214 </Script>"; 215 //HttpContext.Current.Response.Write(string.Format(js, value)); 216 if (!page.ClientScript.IsStartupScriptRegistered(page.GetType(), "GoHistory")) 217 { 218 page.ClientScript.RegisterStartupScript(page.GetType(), "GoHistory", string.Format(js, value)); 219 } 220 #endregion 221 } 222 223 // /// <summary> 224 // /// 关闭当前窗口 225 // /// </summary> 226 // public static void CloseWindow() 227 // { 228 // #region 229 // string js = @"<Script language='JavaScript'> 230 // parent.opener=null;window.close(); 231 // </Script>"; 232 // HttpContext.Current.Response.Write(js); 233 // HttpContext.Current.Response.End(); 234 // #endregion 235 // } 236 237 /// <summary> 238 /// 刷新父窗口 239 /// </summary> 240 public static void RefreshParent(string url, Page page) 241 { 242 #region 243 string js = @"<Script language='JavaScript'> 244 window.opener.location.href='" + url + "';window.close();</Script>"; 245 //HttpContext.Current.Response.Write(js); 246 if (!page.ClientScript.IsStartupScriptRegistered(page.GetType(), "RefreshParent")) 247 { 248 page.ClientScript.RegisterStartupScript(page.GetType(), "RefreshParent", js); 249 } 250 #endregion 251 } 252 253 254 /// <summary> 255 /// 刷新打开窗口 256 /// </summary> 257 public static void RefreshOpener(Page page) 258 { 259 #region 260 string js = @"<Script language='JavaScript'> 261 opener.location.reload(); 262 </Script>"; 263 //HttpContext.Current.Response.Write(js); 264 if (!page.ClientScript.IsStartupScriptRegistered(page.GetType(), "RefreshOpener")) 265 { 266 page.ClientScript.RegisterStartupScript(page.GetType(), "RefreshOpener", js); 267 } 268 #endregion 269 } 270 271 272 /// <summary> 273 /// 打开指定大小的新窗体 274 /// </summary> 275 /// <param name="url">地址</param> 276 /// <param name="width">宽</param> 277 /// <param name="heigth">高</param> 278 /// <param name="top">头位置</param> 279 /// <param name="left">左位置</param> 280 public static void OpenWebFormSize(string url, int width, int heigth, int top, int left, Page page) 281 { 282 #region 283 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>"; 284 //HttpContext.Current.Response.Write(js); 285 if (!page.ClientScript.IsStartupScriptRegistered(page.GetType(), "OpenWebFormSize")) 286 { 287 page.ClientScript.RegisterStartupScript(page.GetType(), "OpenWebFormSize", js); 288 } 289 #endregion 290 } 291 292 293 /// <summary> 294 /// 转向Url制定的页面 295 /// </summary> 296 /// <param name="url">连接地址</param> 297 public static void JavaScriptLocationHref(string url, Page page) 298 { 299 #region 300 string js = @"<Script language='JavaScript'> 301 window.location.replace('{0}'); 302 </Script>"; 303 js = string.Format(js, url); 304 //HttpContext.Current.Response.Write(js); 305 if (!page.ClientScript.IsStartupScriptRegistered(page.GetType(), "JavaScriptLocationHref")) 306 { 307 page.ClientScript.RegisterStartupScript(page.GetType(), "JavaScriptLocationHref", js); 308 } 309 #endregion 310 } 311 312 /// <summary> 313 /// 打开指定大小位置的模式对话框 314 /// </summary> 315 /// <param name="webFormUrl">连接地址</param> 316 /// <param name="width">宽</param> 317 /// <param name="height">高</param> 318 /// <param name="top">距离上位置</param> 319 /// <param name="left">距离左位置</param> 320 public static void ShowModalDialogWindow(string webFormUrl, int width, int height, int top, int left, Page page) 321 { 322 #region 323 string features = "dialogWidth:" + width.ToString() + "px" 324 + ";dialogHeight:" + height.ToString() + "px" 325 + ";dialogLeft:" + left.ToString() + "px" 326 + ";dialogTop:" + top.ToString() + "px" 327 + ";center:yes;help=no;resizable:no;status:no;scroll=yes"; 328 ShowModalDialogWindow(webFormUrl, features, page); 329 #endregion 330 } 331 /// <summary> 332 /// 弹出模态窗口 333 /// </summary> 334 /// <param name="webFormUrl"></param> 335 /// <param name="features"></param> 336 public static void ShowModalDialogWindow(string webFormUrl, string features, Page page) 337 { 338 string js = ShowModalDialogJavascript(webFormUrl, features); 339 //HttpContext.Current.Response.Write(js); 340 if (!page.ClientScript.IsStartupScriptRegistered(page.GetType(), "ShowModalDialogWindow")) 341 { 342 page.ClientScript.RegisterStartupScript(page.GetType(), "ShowModalDialogWindow", js); 343 } 344 } 345 // /// <summary> 346 // /// 弹出模态窗口 347 // /// </summary> 348 // /// <param name="webFormUrl"></param> 349 // /// <param name="features"></param> 350 // /// <returns></returns> 351 // public static string ShowModalDialogJavascript(string webFormUrl, string features) 352 // { 353 // #region 354 // string js = @"<script language=javascript> 355 // showModalDialog('" + webFormUrl + "','','" + features + "');</script>"; 356 // return js; 357 // #endregion 358 // } 359 #endregion 360 } 361 362 /// <summary> 363 /// 一些常用的Js调用 364 /// 添加新版说明：由于旧版普遍采用Response.Write(string msg)的方式输出js脚本，这种 365 /// 方式输出的js脚本会在html元素的<html></html>标签之外，破坏了整个xhtml的结构, 366 /// 而新版本则采用ClientScript.RegisterStartupScript(string msg)的方式输出，不会改变xhtml的结构, 367 /// 不会影响执行效果。 368 /// 为了向下兼容，所以新版本采用了重载的方式，新版本中要求一个System.Web.UI.Page类的实例。
1 using System.Web; 2 /// <summary> 3 /// Javascript常用方法 4 /// </summary> 5 public class JS 6 { 7 private static string ScriptStart = "<script type=\"text/javascript\">"; 8 private static string ScriptEnd = "</script>"; 9 10 11 /// <summary> 12 /// 写入JS脚本内容 13 /// </summary> 14 /// <param name="ScriptString">脚本内容</param> 15 /// <param name="IsResponseEnd">是否中断服务端脚本执行</param> 16 public static void WriteScript(string ScriptString, bool IsResponseEnd) 17 { 18 HttpContext.Current.Response.Write(ScriptStart); 19 HttpContext.Current.Response.Write(ScriptString); 20 HttpContext.Current.Response.Write(ScriptEnd); 21 if (IsResponseEnd) 22 { 23 HttpContext.Current.Response.End(); 24 } 25 } 26 27 /// <summary> 28 /// 弹出警告框 29 /// </summary> 30 /// <param name="AlertMessage">提示信息</param> 31 /// <param name="IsResponseEnd">是否中断服务端脚本执行</param> 32 public static void Alert(string AlertMessage, bool IsResponseEnd) 33 { 34 HttpContext.Current.Response.Write(ScriptStart); 35 HttpContext.Current.Response.Write("alert('" + AlertMessage + "');history.back();"); 36 HttpContext.Current.Response.Write(ScriptEnd); 37 if (IsResponseEnd) 38 { 39 HttpContext.Current.Response.End(); 40 } 41 } 42 43 /// <summary> 44 /// 弹出警告框并跳转 45 /// </summary> 46 /// <param name="AlertMessage">提示信息</param> 47 /// <param name="RedirectPath">跳转路径</param> 48 /// <param name="IsTopWindow">是否为全屏跳转</param> 49 public static void Alert(string AlertMessage, string RedirectPath, bool IsTopWindow) 50 { 51 HttpContext.Current.Response.Write(ScriptStart); 52 HttpContext.Current.Response.Write("alert('" + AlertMessage + "');"); 53 if (IsTopWindow) 54 { 55 HttpContext.Current.Response.Write("parent.top.location.href='" + RedirectPath + "';"); 56 } 57 else 58 { 59 HttpContext.Current.Response.Write("location.href='" + RedirectPath + "';"); 60 } 61 HttpContext.Current.Response.Write(ScriptEnd); 62 HttpContext.Current.Response.End(); 63 } 64 65 /// <summary> 66 /// 弹出警告框并关闭窗口 67 /// </summary> 68 /// <param name="AlertMessage">提示信息</param> 69 public static void AlertAndClose(string AlertMessage) 70 { 71 HttpContext.Current.Response.Write(ScriptStart); 72 HttpContext.Current.Response.Write("alert('" + AlertMessage + "');window.close();"); 73 HttpContext.Current.Response.Write(ScriptEnd); 74 HttpContext.Current.Response.End(); 75 } 76 77 /// <summary> 78 /// 全屏跳转 79 /// </summary> 80 /// <param name="RedirectpPath">跳转路径</param> 81 public static void TopRedirect(string RedirectpPath) 82 { 83 HttpContext.Current.Response.Write(ScriptStart); 84 HttpContext.Current.Response.Write("parent.top.location.href='" + RedirectpPath + "';"); 85 HttpContext.Current.Response.Write(ScriptEnd); 86 HttpContext.Current.Response.End(); 87 } 88 89 /// <summary> 90 /// 判断并跳转 91 /// </summary> 92 /// <param name="confirmMessage">提示信息</param> 93 /// <param name="YesRedirectPath">选择“是”后跳转的路径</param> 94 /// <param name="NoRedirectPath">选择“否”后跳转的路径</param> 95 /// <param name="IsResponseEnd">是否中断服务端脚本执行</param> 96 public static void ConfirmRedirect(string confirmMessage, string YesRedirectPath, string NoRedirectPath, bool IsResponseEnd) 97 { 98 HttpContext.Current.Response.Write(ScriptStart); 99 HttpContext.Current.Response.Write("if(confirm('" + confirmMessage + "')){location.href='" + YesRedirectPath + "';}else{location.href='" + NoRedirectPath + "';}"); 100 HttpContext.Current.Response.Write(ScriptEnd); 101 if (IsResponseEnd) 102 { 103 HttpContext.Current.Response.End(); 104 } 105 } 106 107 /// <summary> 108 /// 判断并写入脚本代码 109 /// </summary> 110 /// <param name="confirmMessage">提示信息</param> 111 /// <param name="YesScript">选择“是”后写入的脚本内容</param> 112 /// <param name="NoScript">选择“否”后写入的脚本内容</param> 113 /// <param name="IsResponseEnd">是否中断服务端脚本执行</param> 114 public static void ConfirmScript(string confirmMessage, string YesScript, string NoScript, bool IsResponseEnd) 115 { 116 HttpContext.Current.Response.Write(ScriptStart); 117 HttpContext.Current.Response.Write("if(confirm('" + confirmMessage + "')){" + YesScript + "}else{" + NoScript + "}"); 118 HttpContext.Current.Response.Write(ScriptEnd); 119 if (IsResponseEnd) 120 { 121 HttpContext.Current.Response.End(); 122 } 123 } 124 125 }
1 using System; 2 using System.Data; 3 using System.Configuration; 4 using System.Web; 5 using System.Web.Security; 6 using System.Web.UI; 7 using System.Web.UI.WebControls; 8 using System.Web.UI.WebControls.WebParts; 9 using System.Web.UI.HtmlControls; 10 11 namespace WebApplication3 12 { 13 14 15 /// <summary> 16 /// javascript弹出窗口封装类 17 /// </summary> 18 public static class JSCommon 19 { 20 /// <summary> 21 /// 显示消息提示对话框 22 /// </summary> 23 /// <param name="page">当前页面指针，一般为"this"</param> 24 /// <param name="msg">提示信息</param> 25 public static void ShowAlert(System.Web.UI.Page page, string msg) 26 { 27 System.Text.StringBuilder Builder = new System.Text.StringBuilder(); 28 Builder.Append("<script language='javascript' defer>"); 29 Builder.AppendFormat("alert('{0}');", msg); 30 Builder.Append("</script>"); 31 page.ClientScript.RegisterStartupScript(page.GetType(), "message", Builder.ToString()); 32 } 33 /// <summary> 34 /// 打开大小不可变模式窗口 35 /// </summary> 36 /// <param name="page">当前页面指针，一般为"this"</param> 37 /// <param name="PageUrl">打开的模式窗口显示的网页地址</param> 38 /// <param name="Width">打开的模式窗口的宽度</param> 39 /// <param name="Height">打开的模式窗口的高度</param> 40 public static void OpenFixModalDialog(System.Web.UI.Page page, String PageUrl, int Width, int Height) 41 { 42 System.Text.StringBuilder Builder = new System.Text.StringBuilder(); 43 Builder.Append("<script language='javascript' defer>"); 44 Builder.AppendFormat("window.showModalDialog('{0}',null,'dialogWidth:{1}px;dialogHeight:{2}px;help:no;unadorned:no;resizable:no;status:no');", PageUrl, Width, Height); 45 Builder.Append("</script>"); 46 page.ClientScript.RegisterStartupScript(page.GetType(), "message", Builder.ToString()); 47 } 48 /// <summary> 49 /// 打开大小可变模式窗口 50 /// </summary> 51 /// <param name="page">当前页面指针，一般为"this"</param> 52 /// <param name="PageUrl">打开的模式窗口显示的网页地址</param> 53 /// <param name="Width">打开的模式窗口的宽度</param> 54 /// <param name="Height">打开的模式窗口的高度</param> 55 public static void OpenSizeableModalDialog(System.Web.UI.Page page, String PageUrl, int Width, int Height) 56 { 57 System.Text.StringBuilder Builder = new System.Text.StringBuilder(); 58 Builder.Append("<script language='javascript' defer>"); 59 Builder.AppendFormat("window.showModalDialog('{0}',null,'dialogWidth:{1}px;dialogHeight:{2}px;help:no;unadorned:no;resizable:yes;status:no');", PageUrl, Width, Height); 60 Builder.Append("</script>"); 61 page.ClientScript.RegisterStartupScript(page.GetType(), "message", Builder.ToString()); 62 } 63 /// <summary> 64 /// 打开悬浮提示窗口 65 /// </summary> 66 /// <param name="page">页面指针 一般输入"this"</param> 67 /// <param name="message">显示的消息</param> 68 /// <param name="Width">窗口宽度</param> 69 /// <param name="height">窗口高度</param> 70 public static void OpenFloatDialog(System.Web.UI.Page page, string message, int Width, int height) 71 { 72 System.Text.StringBuilder Builder = new System.Text.StringBuilder(); 73 Builder.Append("<script type='text/javascript' language='javascript' defer>"); 74 // Builder.Append("var msgw,msgh,bordercolor; "); 75 Builder.AppendLine("function ShowBDDialog(){ "); 76 Builder.AppendLine("bordercolor='#66ccff';titlecolor='#99CCFF';"); 77 Builder.AppendLine("var sWidth,sHeight; sWidth=document.body.offsetWidth; sHeight=document.body.offsetHeight;"); 78 Builder.AppendLine("var bgObj=document.createElement('div'); "); 79 Builder.AppendLine(" bgObj.setAttribute('id','bgDiv'); "); 80 Builder.AppendLine("bgObj.style.position='absolute'; "); 81 Builder.AppendLine("bgObj.style.top='0'; bgObj.style.background='#dcdcdc';"); 82 Builder.AppendLine("bgObj.style.filter='progid:DXImageTransform.Microsoft.Alpha(style=3,opacity=25,finishOpacity=75';"); 83 Builder.AppendLine("bgObj.style.opacity='0.6'; "); 84 Builder.AppendLine("bgObj.style.left='0';"); 85 Builder.AppendLine("bgObj.style.width=sWidth + 'px'; "); 86 Builder.AppendLine("bgObj.style.height=sHeight + 'px';"); 87 Builder.AppendLine("document.body.appendChild(bgObj); "); 88 Builder.AppendLine("var msgObj=document.createElement('div')"); 89 Builder.AppendLine("msgObj.setAttribute('id','msgDiv');"); 90 Builder.AppendLine("msgObj.setAttribute('align','center');"); 91 Builder.AppendLine("msgObj.style.position='absolute';msgObj.style.background='white'; "); 92 Builder.AppendLine("msgObj.style.font='12px/1.6em Verdana, Geneva, Arial, Helvetica, sans-serif';"); 93 Builder.AppendLine("msgObj.style.border='1px solid ' + bordercolor;"); 94 Builder.AppendFormat("msgObj.style.width='{0} '+ 'px'; ", Width); 95 Builder.AppendFormat("msgObj.style.height='{0}' + 'px';", height); 96 Builder.AppendFormat("msgObj.style.top=(document.documentElement.scrollTop + (sHeight-'{0}')/2) + 'px';", height); 97 Builder.AppendFormat("msgObj.style.left=(sWidth-'{0}')/2 + 'px';", Width); 98 Builder.AppendLine("var title=document.createElement('h4');"); 99 Builder.AppendLine("title.setAttribute('id','msgTitle');"); 100 Builder.AppendLine("title.setAttribute('align','right');"); 101 Builder.AppendLine("title.style.margin='0'; "); 102 Builder.AppendLine("title.style.padding='3px'; title.style.background=bordercolor; "); 103 Builder.AppendLine("title.style.filter='progid:DXImageTransform.Microsoft.Alpha(startX=20, startY=20, finishX=100, finishY=100,style=1,opacity=75,finishOpacity=100);'; "); 104 Builder.AppendLine("title.style.opacity='0.75'; "); 105 Builder.AppendLine("title.style.border='1px solid ' + bordercolor;title.innerHTML='<a style=font-size:small href=#>关闭</a>'; "); 106 Builder.AppendLine("title.onclick=function(){ document.body.removeChild(bgObj);document.getElementById('msgDiv').removeChild(title); document.body.removeChild(msgObj);} "); 107 Builder.AppendLine("document.body.appendChild(msgObj); "); 108 Builder.AppendLine("document.getElementById('msgDiv').appendChild(title);"); 109 Builder.AppendLine("var txt=document.createElement('p');"); 110 Builder.AppendFormat("txt.style.height='{0}';", height); 111 Builder.AppendFormat("txt.style.width='{0}';", Width); 112 Builder.AppendLine(" txt.style.margin='1em 0' "); 113 Builder.AppendLine("txt.setAttribute('id','msgTxt');"); 114 Builder.AppendFormat("txt.innerHTML='{0}'; ", message); 115 Builder.AppendLine("document.getElementById('msgDiv').appendChild(txt);return false;}"); 116 Builder.AppendLine(" ShowBDDialog(); </script>"); 117 page.Response.Write(Builder.ToString()); 118 page.ClientScript.RegisterStartupScript(page.GetType(), "message", "<script language='javscript'>ShowBDDialog();</" + "script>"); 119 } 120 /// <summary> 121 /// 打开悬浮弹出窗口 122 /// </summary> 123 /// <param name="page">页面指针 一般输入"this"</param> 124 /// <param name="url">打开的页面的url</param> 125 /// <param name="Width">窗口宽度</param> 126 /// <param name="height">窗口高度</param> 127 public static void OpenFloatModalWindow(System.Web.UI.Page page, string url, int Width, int height) 128 { 129 System.Text.StringBuilder Builder = new System.Text.StringBuilder(); 130 Builder.Append("<script type='text/javascript' language='javascript' defer>"); 131 // Builder.Append("var msgw,msgh,bordercolor; "); 132 Builder.AppendLine("function ShowBDDialog(){ "); 133 Builder.AppendLine("bordercolor='#66ccff';titlecolor='#99CCFF';"); 134 Builder.AppendLine("var sWidth,sHeight; sWidth=document.body.offsetWidth; sHeight=document.body.offsetHeight;"); 135 Builder.AppendLine("var bgObj=document.createElement('div'); "); 136 Builder.AppendLine(" bgObj.setAttribute('id','bgDiv'); "); 137 Builder.AppendLine("bgObj.style.position='absolute'; "); 138 Builder.AppendLine("bgObj.style.top='0'; bgObj.style.background='#dcdcdc';"); 139 Builder.AppendLine("bgObj.style.filter='progid:DXImageTransform.Microsoft.Alpha(style=3,opacity=25,finishOpacity=75';"); 140 Builder.AppendLine("bgObj.style.opacity='0.6'; "); 141 Builder.AppendLine("bgObj.style.left='0';"); 142 Builder.AppendLine("bgObj.style.width=sWidth + 'px'; "); 143 Builder.AppendLine("bgObj.style.height=sHeight + 'px';"); 144 Builder.AppendLine("document.body.appendChild(bgObj); "); 145 Builder.AppendLine("var msgObj=document.createElement('div')"); 146 Builder.AppendLine("msgObj.setAttribute('id','msgDiv');"); 147 Builder.AppendLine("msgObj.setAttribute('align','center');"); 148 Builder.AppendLine("msgObj.style.position='absolute';msgObj.style.background='white'; "); 149 Builder.AppendLine("msgObj.style.font='12px/1.6em Verdana, Geneva, Arial, Helvetica, sans-serif';"); 150 Builder.AppendLine("msgObj.style.border='1px solid ' + bordercolor;"); 151 Builder.AppendFormat("msgObj.style.width='{0} '+ 'px'; ", Width); 152 Builder.AppendFormat("msgObj.style.height='{0}' + 'px';", height); 153 Builder.AppendFormat("msgObj.style.top=(document.documentElement.scrollTop + (sHeight-'{0}')/2) + 'px';", height); 154 Builder.AppendFormat("msgObj.style.left=(sWidth-'{0}')/2 + 'px';", Width); 155 Builder.AppendLine("var title=document.createElement('h4');"); 156 Builder.AppendLine("title.setAttribute('id','msgTitle');"); 157 Builder.AppendLine("title.setAttribute('align','right');"); 158 Builder.AppendLine("title.style.margin='0'; "); 159 Builder.AppendLine("title.style.padding='3px'; title.style.background=bordercolor; "); 160 Builder.AppendLine("title.style.filter='progid:DXImageTransform.Microsoft.Alpha(startX=20, startY=20, finishX=100, finishY=100,style=1,opacity=75,finishOpacity=100);'; "); 161 Builder.AppendLine("title.style.opacity='0.75'; "); 162 Builder.AppendLine("title.style.border='1px solid ' + bordercolor;title.innerHTML='<a style=font-size:small href=#>关闭</a>'; "); 163 Builder.AppendLine("title.onclick=function(){ document.body.removeChild(bgObj);document.getElementById('msgDiv').removeChild(title); document.body.removeChild(msgObj);} "); 164 Builder.AppendLine("document.body.appendChild(msgObj); "); 165 Builder.AppendLine("document.getElementById('msgDiv').appendChild(title);"); 166 Builder.AppendLine("var txt=document.createElement('iframe');"); 167 Builder.AppendFormat("txt.style.height='{0}';", height); 168 Builder.AppendFormat("txt.style.width='{0}';", Width); 169 Builder.AppendLine(" txt.style.margin='1em 0' "); 170 Builder.AppendLine("txt.setAttribute('id','msgTxt');"); 171 Builder.AppendFormat("txt.src='{0}'; ", url); 172 Builder.AppendLine("document.getElementById('msgDiv').appendChild(txt);return false;}"); 173 Builder.AppendLine(" ShowBDDialog(); </script>"); 174 page.Response.Write(Builder.ToString()); 175 page.ClientScript.RegisterStartupScript(page.GetType(), "message", "<script language='javscript'>ShowBDDialog();</" + "script>"); 176 } 177 } 178 }
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*【Author】：无意创新
*【Date】：2013年07月17日
*【URL】：http://www.cnblogs.com/getsound/archive/2010/09/01/1814833.html
*【Notice】：
*1、本文为原创技术文章，首发博客园个人站点。
*2、转载和引用请注明作者及出处。
*3、本文必须全文转载和引用，任何组织和个人未授权不能修改任何内容，并且未授权不可用于商业。
*4、本声明为文章一部分，转载和引用必须包括在原文中。
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