/** * 窗口类 * 需要载入 document.js, string.js * OK */ var Window={ interval:null, listenWindowState:function(win){ var count = 0; var destroyInterval = function () { var readyStatus; readyStatus=win.document.readyState; if (readyStatus == "complete") { window.clearInterval(Window.interval); Window.interval=null; Window.destroyProgress(); Document.refreshStatus(); } else if (readyStatus == "interactive") { count += 1; if (count > 20) { window.clearInterval(Window.interval); Window.interval=null; Window.destroyProgress(); Document.refreshStatus(); } } }; if(Window.interval==null){ Window.interval = window.setInterval(destroyInterval, 50); } }, /** * 打开模态窗口 * url:链接页面或action动作 * width:打开模态窗口的宽度 * height:打开模态窗口的高度 * 注意：打开模态窗口的页面中要在后面加上 * ：禁止模态窗口缓存 * ：模态窗口中的表单在本窗口中提交 * 姜敏 */ modalWindow:function (url, width, height){ var sURL = url; var sFeatures = "dialogWidth:" + width + "px; dialogHeight:" + height + "px; " + "help:no; scroll:no; center:yes; status:no;resizable:yes"; return window.showModalDialog(sURL, window, sFeatures); }, /** * 打开普通窗口 * url:链接页面或action动作 * width:宽度 * height:高度 * isScroll:是否有滚动条 * 姜敏 */ openWindow:function (url, width, height,isScroll){ var sURL=url; var scrollbar=(isScroll==null||isScroll==true)?"yes":"no"; var sFeatures = "scrollbars="+scrollbar+", status=yes, resizable=yes," + "toolbar=yes, menubar=yes, location=yes, titlebar=yes" if(width!=null){ sFeatures+=", width="+width; } if(height!=null){ sFeatures+=", height="+height; } return window.open(sURL, 'open'+StringUtil.randomChar(), sFeatures); }, /** * 打开没有菜单和工具栏的窗口 * url:链接页面或action动作 * width:宽度 * height:高度 * isScroll:是否有滚动条 */ openNoBarWindow:function (url, width, height, isScroll){ var sURL=url; var scrollbar=(isScroll==null||isScroll==true)?"yes":"no"; var sFeatures = "scrollbars="+scrollbar+", status=no, resizable=yes," + "toolbar=no, menubar=no, location=no, titlebar=no" if(width!=null){ sFeatures+=", width="+width; } if(height!=null){ sFeatures+=", height="+height; } return window.open(sURL, 'openNoBar'+StringUtil.randomChar(), sFeatures); }, /** * 打开全屏窗口 * url:链接页面或action动作 * isScroll:是否有滚动条 */ openFullWindow:function (url,isScroll){ var sURL=url; var scrollbar=(isScroll==null||isScroll==true)?"yes":"no"; var sFeatures = "toolbar=no, menubar=no, scrollbars="+scrollbar+", resizable=yes, " + "location=no, status=no, titlebar=no, width="+(screen.width-10)+", " + "height="+(screen.height-60)+", top=0, left=0"; return window.open(sURL, 'full'+StringUtil.randomChar(), sFeatures); }, /** * 打开虚拟窗口 * src: 请求动作 * title: 虚拟窗口的标题 * width: 窗口宽度 * height: 窗口高度 * closeFunction：窗口关闭时执行的函数 */ openVirtualWindow:function (src, width, height, closeFunction){ var objSpans = window.document.body.getElementsByTagName("SPAN"); for(var i=objSpans.length; i>0; i--){ if(objSpans[i-1].className=='2k3Window'){ window.document.body.removeChild(objSpans[i-1]); } } var bodyClientWidth = window.document.body.clientWidth; var bodyClientHeight = window.document.body.clientHeight; var bodyScrollTop = window.document.body.scrollTop; var bodyScrollLeft = window.document.body.scrollLeft; var tmpWidth=bodyClientWidth-width; var tmpHeight=bodyClientHeight-height; var left=(tmpWidth>0)? bodyScrollLeft+tmpWidth/2: bodyScrollLeft; var top=(tmpHeight>0)? bodyScrollTop+tmpHeight/2: bodyScrollTop; var objSpan = window.document.createElement("SPAN"); objSpan.className = "2k3Window"; objSpan.width = width; objSpan.height = height; objSpan.left = left; objSpan.top = top; if(closeFunction!=null){ objSpan.closeFunction = closeFunction ; } objSpan.src = src; window.document.body.appendChild(objSpan); return objSpan; }, /** * 关闭虚拟窗口 */ closeVirtualWindow:function (){ var windowSpan = window.parent.document.getElementById(window.name).parentElement; window.parent.document.body.removeChild(windowSpan); }, /** * 创建一个模拟进度条 * content进度条文本 */ createProgress:function (content){ Window.destroyProgress(); var width = 300; var height = 40; var bodyClientWidth = window.document.body.clientWidth; var bodyClientHeight = window.document.body.clientHeight; var bodyScrollTop = window.document.body.scrollTop; var bodyScrollLeft = window.document.body.scrollLeft; var tmpWidth=bodyClientWidth-width; var tmpHeight=bodyClientHeight-height; var left=(tmpWidth>0)? bodyScrollLeft+tmpWidth/2: bodyScrollLeft; var top=(tmpHeight>0)? bodyScrollTop+tmpHeight/2: bodyScrollTop; var objIFrame = window.document.createElement(""); objIFrame.style.position="absolute"; objIFrame.width = width; objIFrame.height = height; objIFrame.style.left = left; objIFrame.style.top = top; objIFrame.scrolling = "no"; objIFrame.frameBorder="0"; window.document.body.appendChild(objIFrame); var iframeDoc = window.frames["progressBar"].document.open("text/html", "replace"); with(iframeDoc){ writeln(""); writeln(""); writeln(""); writeln(""); writeln(""); writeln(""); writeln(""); writeln(""); writeln(""); writeln(""); writeln("

"); writeln(""); writeln(content); writeln(""); writeln(""); writeln("

"); writeln(""); writeln(""); } iframeDoc.close(); }, /** * 销毁创建的进度条 */ destroyProgress:function (){ var objProgresses = window.document.getElementsByName("progressBar"); if(objProgresses!=null&&objProgresses.length>0){ for(var i=objProgresses.length; i>0; i--){ var oInterval = window.frames["progressBar"].oInterval; window.frames["progressBar"].clearInterval(oInterval); window.document.body.removeChild(objProgresses[i-1]); } } }, /** * 创建过渡页（新开窗口） * oWin:新开的窗口 * content:过渡信息 */ writeTransition:function (oWin, content){ var doc = oWin.document.open("text/html", "replace"); with(doc){ writeln(""); writeln(""); writeln(""); writeln(""); writeln(""); writeln(""); writeln(""); writeln(""); writeln(""); writeln(""); writeln(""); writeln(""); writeln("

"); writeln(""); writeln(""); writeln(""); writeln(""); writeln("

"); writeln(""); writeln(content); writeln(""); writeln(""); writeln("

"); writeln("

"); writeln(""); writeln(""); } doc.close(); }, /** * 打开窗口，并显示指定对象的innerHTML * elementID 对象id */ showSourceCode:function (elementID){ var win = Window.openNoBarWindow("about:blank",640,480,false); var doc = win.document.open("text/html", "replace"); with(doc){ writeln(""); writeln(""); writeln("<\/head>"); writeln(""); writeln(""); writeln("<\/body>"); writeln("<\/html>"); } doc.close(); if(elementID==null){ Document.getObject('sourceTextArea',win).value = document.body.innerHTML; } else{ Document.getObject('sourceTextArea',win).value = Document.getObject(elementID).innerHTML; } }, /** * 打开窗口，并显示指定tagName对象的innerHTML * tagName 指定类型的对象集合 */ showTagNameCode:function (tagName){ var win = Window.openNoBarWindow("about:blank",640,480,false); var doc = win.document.open("text/html", "replace"); with(doc){ writeln(""); writeln(""); writeln("<\/head>"); writeln(""); writeln(""); writeln("<\/body>"); writeln("<\/html>"); } doc.close(); var elements = document.getElementsByTagName(tagName); var text=''; for(var i=0;i