editor.js
上传用户:huijianzhu
上传日期:2009-11-25
资源大小:9825k
文件大小:32k
- /*
- *☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆
- *★ ★
- *☆ eWebEditor - eWebSoft在线编辑器 ☆
- *★ ★
- *☆ 版权所有: eWebSoft.com ☆
- *★ ★
- *☆ 程序制作: eWeb开发团队 ☆
- *★ email:webmaster@webasp.net ★
- *☆ QQ:589808 ☆
- *★ ★
- *☆ 相关网址: [产品介绍]http://www.eWebSoft.com/Product/eWebEditor/ ☆
- *★ [支持论坛]http://bbs.eWebSoft.com/ ★
- *☆ ☆
- *★ 主页地址: http://www.eWebSoft.com/ eWebSoft团队及产品 ★
- *☆ http://www.webasp.net/ WEB技术及应用资源网站 ☆
- *★ http://bbs.webasp.net/ WEB技术交流论坛 ★
- *★ ★
- *☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆
- */
- // 当前模式
- var sCurrMode = null;
- var bEditMode = null;
- // 连接对象
- var oLinkField = null;
- // 浏览器版本检测
- var BrowserInfo = new Object() ;
- BrowserInfo.MajorVer = navigator.appVersion.match(/MSIE (.)/)[1] ;
- BrowserInfo.MinorVer = navigator.appVersion.match(/MSIE ..(.)/)[1] ;
- BrowserInfo.IsIE55OrMore = BrowserInfo.MajorVer >= 6 || ( BrowserInfo.MajorVer >= 5 && BrowserInfo.MinorVer >= 5 ) ;
- var yToolbars = new Array(); // 工具栏数组
- // 当文档完全调入时,进行初始化
- var bInitialized = false;
- function document.onreadystatechange(){
- if (document.readyState!="complete") return;
- if (bInitialized) return;
- bInitialized = true;
- var i, s, curr;
- // 初始每个工具栏
- for (i=0; i<document.body.all.length;i++){
- curr=document.body.all[i];
- if (curr.className == "yToolbar"){
- InitTB(curr);
- yToolbars[yToolbars.length] = curr;
- }
- }
- oLinkField = parent.document.getElementsByName(sLinkFieldName)[0];
- if (!config.License){
- try{
- eWebEditor_License.innerHTML = "© <a href='#' target='_blank'><font color=#000000>OTT</font></a>";
- }
- catch(e){
- }
- }
- // IE5.5以下版本只能使用纯文本模式
- if (!BrowserInfo.IsIE55OrMore){
- config.InitMode = "TEXT";
- }
-
- if (ContentFlag.value=="0") {
- ContentEdit.value = oLinkField.value;
- ContentLoad.value = oLinkField.value;
- ModeEdit.value = config.InitMode;
- ContentFlag.value = "1";
- }
- setMode(ModeEdit.value);
- setLinkedField() ;
- }
- // 初始化一个工具栏上的按钮
- function InitBtn(btn) {
- btn.onmouseover = BtnMouseOver;
- btn.onmouseout = BtnMouseOut;
- btn.onmousedown = BtnMouseDown;
- btn.onmouseup = BtnMouseUp;
- btn.ondragstart = YCancelEvent;
- btn.onselectstart = YCancelEvent;
- btn.onselect = YCancelEvent;
- btn.YUSERONCLICK = btn.onclick;
- btn.onclick = YCancelEvent;
- btn.YINITIALIZED = true;
- return true;
- }
- //Initialize a toolbar.
- function InitTB(y) {
- // Set initial size of toolbar to that of the handle
- y.TBWidth = 0;
-
- // Populate the toolbar with its contents
- if (! PopulateTB(y)) return false;
-
- // Set the toolbar width and put in the handle
- y.style.posWidth = y.TBWidth;
-
- return true;
- }
- // Hander that simply cancels an event
- function YCancelEvent() {
- event.returnValue=false;
- event.cancelBubble=true;
- return false;
- }
- // Toolbar button onmouseover handler
- function BtnMouseOver() {
- if (event.srcElement.tagName != "IMG") return false;
- var image = event.srcElement;
- var element = image.parentElement;
-
- // Change button look based on current state of image.
- if (image.className == "Ico") element.className = "BtnMouseOverUp";
- else if (image.className == "IcoDown") element.className = "BtnMouseOverDown";
- event.cancelBubble = true;
- }
- // Toolbar button onmouseout handler
- function BtnMouseOut() {
- if (event.srcElement.tagName != "IMG") {
- event.cancelBubble = true;
- return false;
- }
- var image = event.srcElement;
- var element = image.parentElement;
- yRaisedElement = null;
-
- element.className = "Btn";
- image.className = "Ico";
- event.cancelBubble = true;
- }
- // Toolbar button onmousedown handler
- function BtnMouseDown() {
- if (event.srcElement.tagName != "IMG") {
- event.cancelBubble = true;
- event.returnValue=false;
- return false;
- }
- var image = event.srcElement;
- var element = image.parentElement;
- element.className = "BtnMouseOverDown";
- image.className = "IcoDown";
- event.cancelBubble = true;
- event.returnValue=false;
- return false;
- }
- // Toolbar button onmouseup handler
- function BtnMouseUp() {
- if (event.srcElement.tagName != "IMG") {
- event.cancelBubble = true;
- return false;
- }
- var image = event.srcElement;
- var element = image.parentElement;
- if (element.YUSERONCLICK) eval(element.YUSERONCLICK + "anonymous()");
- element.className = "BtnMouseOverUp";
- image.className = "Ico";
- event.cancelBubble = true;
- return false;
- }
- // Populate a toolbar with the elements within it
- function PopulateTB(y) {
- var i, elements, element;
- // Iterate through all the top-level elements in the toolbar
- elements = y.children;
- for (i=0; i<elements.length; i++) {
- element = elements[i];
- if (element.tagName == "SCRIPT" || element.tagName == "!") continue;
-
- switch (element.className) {
- case "Btn":
- if (element.YINITIALIZED == null) {
- if (! InitBtn(element)) {
- alert("Problem initializing:" + element.id);
- return false;
- }
- }
-
- element.style.posLeft = y.TBWidth;
- y.TBWidth += element.offsetWidth + 1;
- break;
-
- case "TBGen":
- element.style.posLeft = y.TBWidth;
- y.TBWidth += element.offsetWidth + 1;
- break;
-
- case "TBSep":
- element.style.posLeft = y.TBWidth + 2;
- y.TBWidth += 5;
- break;
-
- case "TBHandle":
- element.style.posLeft = 2;
- y.TBWidth += element.offsetWidth + 7;
- break;
-
- default:
- alert("Invalid class: " + element.className + " on Element: " + element.id + " <" + element.tagName + ">");
- return false;
- }
- }
- y.TBWidth += 1;
- return true;
- }
- // 设置所属表单的提交或reset事件
- function setLinkedField() {
- if (! oLinkField) return ;
- var oForm = oLinkField.form ;
- if (!oForm) return ;
- // 附加submit事件
- oForm.attachEvent("onsubmit", AttachSubmit) ;
- if (! oForm.submitEditor) oForm.submitEditor = new Array() ;
- oForm.submitEditor[oForm.submitEditor.length] = AttachSubmit ;
- if (! oForm.originalSubmit) {
- oForm.originalSubmit = oForm.submit ;
- oForm.submit = function() {
- if (this.submitEditor) {
- for (var i = 0 ; i < this.submitEditor.length ; i++) {
- this.submitEditor[i]() ;
- }
- }
- this.originalSubmit() ;
- }
- }
- // 附加reset事件
- oForm.attachEvent("onreset", AttachReset) ;
- if (! oForm.resetEditor) oForm.resetEditor = new Array() ;
- oForm.resetEditor[oForm.resetEditor.length] = AttachReset ;
- if (! oForm.originalReset) {
- oForm.originalReset = oForm.reset ;
- oForm.reset = function() {
- if (this.resetEditor) {
- for (var i = 0 ; i < this.resetEditor.length ; i++) {
- this.resetEditor[i]() ;
- }
- }
- this.originalReset() ;
- }
- }
- }
- // 附加submit提交事件,大表单数据提交,远程文件获取,保存eWebEditor中的内容
- var bDoneAutoRemote = false;
- function AttachSubmit() {
- var oForm = oLinkField.form ;
- if (!oForm) return;
-
- if ((config.AutoRemote=="1")&&(!bDoneAutoRemote)){
- parent.event.returnValue = false;
- bDoneAutoRemote = true;
- remoteUpload();
- } else {
- var html = getHTML();
- ContentEdit.value = html;
- if (sCurrMode=="TEXT"){
- html = HTMLEncode(html);
- }
- splitTextField(oLinkField, html);
- }
- }
- // 提交表单
- function doSubmit(){
- var oForm = oLinkField.form ;
- if (!oForm) return ;
- oForm.submit();
- }
- // 附加Reset事件
- function AttachReset() {
- if(bEditMode){
- eWebEditor.document.body.innerHTML = ContentLoad.value;
- }else{
- eWebEditor.document.body.innerText = ContentLoad.value;
- }
- }
- // 显示帮助
- function onHelp(){
- ShowDialog('dialog/help.htm','400','300');
- return false;
- }
- // 粘贴时自动检测是否来源于Word格式
- function onPaste() {
- if (sCurrMode=="VIEW") return false;
- if (sCurrMode=="EDIT"){
- if (config.AutoDetectPasteFromWord && BrowserInfo.IsIE55OrMore) {
- var sHTML = GetClipboardHTML() ;
- var re = /<w[^>]* class="?MsoNormal"?/gi ;
- if ( re.test(sHTML)){
- if ( confirm( "你要粘贴的内容好象是从Word中拷出来的,是否要先清除Word格式再粘贴?" ) ){
- cleanAndPaste( sHTML ) ;
- return false ;
- }
- }
- }else{
- return true ;
- }
- }else{
- eWebEditor.document.selection.createRange().pasteHTML(HTMLEncode( clipboardData.getData("Text"))) ;
- return false;
- }
-
- }
- // 快捷键
- function onKeyDown(event){
- var key = String.fromCharCode(event.keyCode).toUpperCase();
- // F2:显示或隐藏指导方针
- if (event.keyCode==113){
- showBorders();
- return false;
- }
- if (event.ctrlKey){
- // Ctrl+Enter:提交
- if (event.keyCode==10){
- doSubmit();
- return false;
- }
- // Ctrl++:增加编辑区
- if (key=="+"){
- sizeChange(300);
- return false;
- }
- // Ctrl+-:减小编辑区
- if (key=="-"){
- sizeChange(-300);
- return false;
- }
- // Ctrl+1:代码模式
- if (key=="1"){
- setMode("CODE");
- return false;
- }
- // Ctrl+2:设计模式
- if (key=="2"){
- setMode("EDIT");
- return false;
- }
- // Ctrl+3:纯文本
- if (key=="3"){
- setMode("TEXT");
- return false;
- }
- // Ctrl+4:预览
- if (key=="4"){
- setMode("VIEW");
- return false;
- }
- }
- switch(sCurrMode){
- case "VIEW":
- return true;
- break;
- case "EDIT":
- if (event.ctrlKey){
- // Ctrl+D:从Word粘贴
- if (key == "D"){
- PasteWord();
- return false;
- }
- // Ctrl+R:查找替换
- if (key == "R"){
- findReplace();
- return false;
- }
- // Ctrl+Z:Undo
- if (key == "Z"){
- goHistory(-1);
- return false;
- }
- // Ctrl+Y:Redo
- if (key == "Y"){
- goHistory(1);
- return false;
- }
- }
- if(!event.ctrlKey && event.keyCode != 90 && event.keyCode != 89) {
- if (event.keyCode == 32 || event.keyCode == 13){
- saveHistory()
- }
- }
- return true;
- break;
- default:
- if (event.keyCode==13){
- var sel = eWebEditor.document.selection.createRange();
- sel.pasteHTML("<BR>");
- event.cancelBubble = true;
- event.returnValue = false;
- sel.select();
- sel.moveEnd("character", 1);
- sel.moveStart("character", 1);
- sel.collapse(false);
- return false;
- }
- // 屏蔽事件
- if (event.ctrlKey){
- // Ctrl+B,I,U
- if ((key == "B")||(key == "I")||(key == "U")){
- return false;
- }
- }
- }
- }
- // 取剪粘板中的HTML格式数据
- function GetClipboardHTML() {
- var oDiv = document.getElementById("eWebEditor_Temp_HTML")
- oDiv.innerHTML = "" ;
-
- var oTextRange = document.body.createTextRange() ;
- oTextRange.moveToElementText(oDiv) ;
- oTextRange.execCommand("Paste") ;
-
- var sData = oDiv.innerHTML ;
- oDiv.innerHTML = "" ;
-
- return sData ;
- }
- // 清除WORD冗余格式并粘贴
- function cleanAndPaste( html ) {
- // Remove all SPAN tags
- html = html.replace(/</?SPAN[^>]*>/gi, "" );
- // Remove Class attributes
- html = html.replace(/<(w[^>]*) class=([^ |>]*)([^>]*)/gi, "<$1$3") ;
- // Remove Style attributes
- html = html.replace(/<(w[^>]*) style="([^"]*)"([^>]*)/gi, "<$1$3") ;
- // Remove Lang attributes
- html = html.replace(/<(w[^>]*) lang=([^ |>]*)([^>]*)/gi, "<$1$3") ;
- // Remove XML elements and declarations
- html = html.replace(/<\??xml[^>]*>/gi, "") ;
- // Remove Tags with XML namespace declarations: <o:p></o:p>
- html = html.replace(/</?w+:[^>]*>/gi, "") ;
- // Replace the
- html = html.replace(/ /, " " );
- // Transform <P> to <DIV>
- var re = new RegExp("(<P)([^>]*>.*?)(</P>)","gi") ; // Different because of a IE 5.0 error
- html = html.replace( re, "<div$2</div>" ) ;
-
- insertHTML( html ) ;
- }
- // 在当前文档位置插入.
- function insertHTML(html) {
- if (isModeView()) return false;
- if (eWebEditor.document.selection.type.toLowerCase() != "none"){
- eWebEditor.document.selection.clear() ;
- }
- if (sCurrMode!="EDIT"){
- html=HTMLEncode(html);
- }
- eWebEditor.document.selection.createRange().pasteHTML(html) ;
- }
- // 设置编辑器的内容
- function setHTML(html) {
- ContentEdit.value = html;
- switch (sCurrMode){
- case "CODE":
- eWebEditor.document.designMode="On";
- eWebEditor.document.open();
- eWebEditor.document.write(config.StyleEditorHeader);
- eWebEditor.document.body.innerText=html;
- eWebEditor.document.body.contentEditable="true";
- eWebEditor.document.close();
- bEditMode=false;
- break;
- case "EDIT":
- eWebEditor.document.designMode="On";
- eWebEditor.document.open();
- eWebEditor.document.write(config.StyleEditorHeader+html);
- eWebEditor.document.body.contentEditable="true";
- eWebEditor.document.execCommand("2D-Position",true,true);
- eWebEditor.document.execCommand("MultipleSelection", true, true);
- eWebEditor.document.execCommand("LiveResize", true, true);
- eWebEditor.document.close();
- doZoom(nCurrZoomSize);
- bEditMode=true;
- eWebEditor.document.onselectionchange = function () { doToolbar();}
- break;
- case "TEXT":
- eWebEditor.document.designMode="On";
- eWebEditor.document.open();
- eWebEditor.document.write(config.StyleEditorHeader);
- eWebEditor.document.body.innerText=html;
- eWebEditor.document.body.contentEditable="true";
- eWebEditor.document.close();
- bEditMode=false;
- break;
- case "VIEW":
- eWebEditor.document.designMode="off";
- eWebEditor.document.open();
- eWebEditor.document.write(config.StyleEditorHeader+html);
- eWebEditor.document.body.contentEditable="false";
- eWebEditor.document.close();
- bEditMode=false;
- break;
- }
- eWebEditor.document.body.onpaste = onPaste ;
- eWebEditor.document.body.onhelp = onHelp ;
- eWebEditor.document.onkeydown = new Function("return onKeyDown(eWebEditor.event);");
- eWebEditor.document.oncontextmenu=new Function("return showContextMenu(eWebEditor.event);");
- if ((borderShown != "0")&&bEditMode) {
- borderShown = "0";
- showBorders();
- }
- initHistory();
- }
- // 取编辑器的内容
- function getHTML() {
- var html;
- if((sCurrMode=="EDIT")||(sCurrMode=="VIEW")){
- html = eWebEditor.document.body.innerHTML;
- }else{
- html = eWebEditor.document.body.innerText;
- }
- if (sCurrMode!="TEXT"){
- if ((html.toLowerCase()=="<p> </p>")||(html.toLowerCase()=="<p></p>")){
- html = "";
- }
- }
- return html;
- }
- // 在尾部追加内容
- function appendHTML(html) {
- if (isModeView()) return false;
- if(sCurrMode=="EDIT"){
- eWebEditor.document.body.innerHTML += html;
- }else{
- eWebEditor.document.body.innerText += html;
- }
- }
- // 从Word中粘贴,去除格式
- function PasteWord(){
- if (!validateMode()) return;
- eWebEditor.focus();
- if (BrowserInfo.IsIE55OrMore)
- cleanAndPaste( GetClipboardHTML() ) ;
- else if ( confirm( "此功能要求IE5.5版本以上,你当前的浏览器不支持,是否按常规粘贴进行?" ) )
- format("paste") ;
- eWebEditor.focus();
- }
- // 粘贴纯文本
- function PasteText(){
- if (!validateMode()) return;
- eWebEditor.focus();
- var sText = HTMLEncode( clipboardData.getData("Text") ) ;
- insertHTML(sText);
- eWebEditor.focus();
- }
- // 检测当前是否允许编辑
- function validateMode() {
- if (sCurrMode=="EDIT") return true;
- alert("需转换为编辑状态后才能使用编辑功能!");
- eWebEditor.focus();
- return false;
- }
- // 检测当前是否在预览模式
- function isModeView(){
- if (sCurrMode=="VIEW"){
- alert("预览时不允许设置编辑区内容。");
- return true;
- }
- return false;
- }
- // 格式化编辑器中的内容
- function format(what,opt) {
- if (!validateMode()) return;
- eWebEditor.focus();
- if (opt=="RemoveFormat") {
- what=opt;
- opt=null;
- }
- if (opt==null) eWebEditor.document.execCommand(what);
- else eWebEditor.document.execCommand(what,"",opt);
- eWebEditor.focus();
- }
- // 确保焦点在 eWebEditor 内
- function VerifyFocus() {
- if ( eWebEditor )
- eWebEditor.focus();
- }
- // 改变模式:代码、编辑、文本、预览
- function setMode(NewMode){
- if (NewMode!=sCurrMode){
-
- if (!BrowserInfo.IsIE55OrMore){
- if ((NewMode=="CODE") || (NewMode=="EDIT") || (NewMode=="VIEW")){
- alert("HTML编辑模式需要IE5.5版本以上的支持!");
- return false;
- }
- }
- if (NewMode=="TEXT"){
- if (sCurrMode==ModeEdit.value){
- if (!confirm("警告!切换到纯文本模式会丢失您所有的HTML格式,您确认切换吗?")){
- return false;
- }
- }
- }
- var sBody = "";
- switch(sCurrMode){
- case "CODE":
- if (NewMode=="TEXT"){
- eWebEditor_Temp_HTML.innerHTML = eWebEditor.document.body.innerText;
- sBody = eWebEditor_Temp_HTML.innerText;
- }else{
- sBody = eWebEditor.document.body.innerText;
- }
- break;
- case "TEXT":
- sBody = eWebEditor.document.body.innerText;
- sBody = HTMLEncode(sBody);
- break;
- case "EDIT":
- case "VIEW":
- if (NewMode=="TEXT"){
- sBody = eWebEditor.document.body.innerText;
- }else{
- sBody = eWebEditor.document.body.innerHTML;
- }
- break;
- default:
- sBody = ContentEdit.value;
- break;
- }
- // 换图片
- try{
- document.all["eWebEditor_CODE"].className = "StatusBarBtnOff";
- document.all["eWebEditor_EDIT"].className = "StatusBarBtnOff";
- document.all["eWebEditor_TEXT"].className = "StatusBarBtnOff";
- document.all["eWebEditor_VIEW"].className = "StatusBarBtnOff";
- document.all["eWebEditor_"+NewMode].className = "StatusBarBtnOn";
- }
- catch(e){
- }
-
- sCurrMode = NewMode;
- ModeEdit.value = NewMode;
- setHTML(sBody);
- disableChildren(eWebEditor_Toolbar);
- }
- }
- // 使工具栏无效
- function disableChildren(obj){
- if (obj){
- obj.disabled=(!bEditMode);
- for (var i=0; i<obj.children.length; i++){
- disableChildren(obj.children[i]);
- }
- }
- }
- // 显示无模式对话框
- function ShowDialog(url, width, height, optValidate) {
- if (optValidate) {
- if (!validateMode()) return;
- }
- eWebEditor.focus();
- var arr = showModalDialog(url, window, "dialogWidth:" + width + "px;dialogHeight:" + height + "px;help:no;scroll:no;status:no");
- eWebEditor.focus();
- }
- // 全屏编辑
- function Maximize() {
- if (!validateMode()) return;
- window.open("dialog/fullscreen.htm?style="+config.StyleName, 'FullScreen'+sLinkFieldName, 'toolbar=no,location=no,directories=no,status=yes,menubar=no,scrollbars=yes,resizable=yes,fullscreen=yes');
- }
- // 创建或修改超级链接
- function createLink(){
- if (!validateMode()) return;
-
- if (eWebEditor.document.selection.type == "Control") {
- var oControlRange = eWebEditor.document.selection.createRange();
- if (oControlRange(0).tagName.toUpperCase() != "IMG") {
- alert("链接只能是图片或文本");
- return;
- }
- }
-
- ShowDialog("dialog/hyperlink.htm", 350, 170, true);
- }
- // 创建或修改锚点
- function createAnchor(){
- if (!validateMode()) return;
-
- if (eWebEditor.document.selection.type == "Control") {
- var oControlRange = eWebEditor.document.selection.createRange();
- if (oControlRange(0).tagName.toUpperCase() != "IMG") {
- alert("锚点只能是图片或文本");
- return;
- }
- }
-
- ShowDialog("dialog/hyperlink.htm", 350, 170, true);
- }
- // 替换特殊字符
- function HTMLEncode(text){
- text = text.replace(/&/g, "&") ;
- text = text.replace(/"/g, """) ;
- text = text.replace(/</g, "<") ;
- text = text.replace(/>/g, ">") ;
- text = text.replace(/'/g, "’") ;
- text = text.replace(/ /g," ");
- text = text.replace(/n/g,"<br>");
- text = text.replace(/t/g," ");
- return text;
- }
- // 插入特殊对象
- function insert(what) {
- if (!validateMode()) return;
- eWebEditor.focus();
- var sel = eWebEditor.document.selection.createRange();
- switch(what){
- case "excel": // 插入EXCEL表格
- insertHTML("<object classid='clsid:0002E510-0000-0000-C000-000000000046' id='Spreadsheet1' codebase='file:\Bobsoftwareoffice2000msowc.cab' width='100%' height='250'><param name='HTMLURL' value><param name='HTMLData' value='<html xmlns:x="urn:schemas-microsoft-com:office:excel"xmlns="http://www.w3.org/TR/REC-html40"><head><style type="text/css"><!--tr{mso-height-source:auto;}td{black-space:nowrap;}.wc4590F88{black-space:nowrap;font-family:宋体;mso-number-format:General;font-size:auto;font-weight:auto;font-style:auto;text-decoration:auto;mso-background-source:auto;mso-pattern:auto;mso-color-source:auto;text-align:general;vertical-align:bottom;border-top:none;border-left:none;border-right:none;border-bottom:none;mso-protection:locked;}--></style></head><body><!--[if gte mso 9]><xml><x:ExcelWorkbook><x:ExcelWorksheets><x:ExcelWorksheet><x:OWCVersion>9.0.0.2710</x:OWCVersion><x:Label Style='border-top:solid .5pt silver;border-left:solid .5pt silver;border-right:solid .5pt silver;border-bottom:solid .5pt silver'><x:Caption>Microsoft Office Spreadsheet</x:Caption> </x:Label><x:Name>Sheet1</x:Name><x:WorksheetOptions><x:Selected/><x:Height>7620</x:Height><x:Width>15240</x:Width><x:TopRowVisible>0</x:TopRowVisible><x:LeftColumnVisible>0</x:LeftColumnVisible> <x:ProtectContents>False</x:ProtectContents> <x:DefaultRowHeight>210</x:DefaultRowHeight> <x:StandardWidth>2389</x:StandardWidth> </x:WorksheetOptions> </x:ExcelWorksheet></x:ExcelWorksheets> <x:MaxHeight>80%</x:MaxHeight><x:MaxWidth>80%</x:MaxWidth></x:ExcelWorkbook></xml><![endif]--><table class=wc4590F88 x:str><col width="56"><tr height="14"><td></td></tr></table></body></html>'> <param name='DataType' value='HTMLDATA'> <param name='AutoFit' value='0'><param name='DisplayColHeaders' value='-1'><param name='DisplayGridlines' value='-1'><param name='DisplayHorizontalScrollBar' value='-1'><param name='DisplayRowHeaders' value='-1'><param name='DisplayTitleBar' value='-1'><param name='DisplayToolbar' value='-1'><param name='DisplayVerticalScrollBar' value='-1'> <param name='EnableAutoCalculate' value='-1'> <param name='EnableEvents' value='-1'><param name='MoveAfterReturn' value='-1'><param name='MoveAfterReturnDirection' value='0'><param name='RightToLeft' value='0'><param name='ViewableRange' value='1:65536'></object>");
- break;
- case "nowdate": // 插入当前系统日期
- var d = new Date();
- insertHTML(d.toLocaleDateString());
- break;
- case "nowtime": // 插入当前系统时间
- var d = new Date();
- insertHTML(d.toLocaleTimeString());
- break;
- case "br": // 插入换行符
- insertHTML("<br>")
- break;
- case "code": // 代码片段样式
- insertHTML('<table width=95% border="0" align="Center" cellpadding="6" cellspacing="0" style="border: 1px Dotted #CCCCCC; TABLE-LAYOUT: fixed"><tr><td bgcolor=#FDFDDF style="WORD-WRAP: break-word"><font style="color: #990000;font-weight:bold">以下是代码片段:</font><br>'+HTMLEncode(sel.text)+'</td></tr></table>');
- break;
- case "quote": // 引用片段样式
- insertHTML('<table width=95% border="0" align="Center" cellpadding="6" cellspacing="0" style="border: 1px Dotted #CCCCCC; TABLE-LAYOUT: fixed"><tr><td bgcolor=#F3F3F3 style="WORD-WRAP: break-word"><font style="color: #990000;font-weight:bold">以下是引用片段:</font><br>'+HTMLEncode(sel.text)+'</td></tr></table>');
- break;
- case "big": // 字体变大
- insertHTML("<big>" + sel.text + "</big>");
- break;
- case "small": // 字体变小
- insertHTML("<small>" + sel.text + "</small>");
- break;
- default:
- alert("错误参数调用!");
- break;
- }
- sel=null;
- }
- // 显示或隐藏指导方针
- var borderShown = config.ShowBorder;
- function showBorders() {
- if (!validateMode()) return;
-
- var allForms = eWebEditor.document.body.getElementsByTagName("FORM");
- var allInputs = eWebEditor.document.body.getElementsByTagName("INPUT");
- var allTables = eWebEditor.document.body.getElementsByTagName("TABLE");
- var allLinks = eWebEditor.document.body.getElementsByTagName("A");
- // 表单
- for (a=0; a < allForms.length; a++) {
- if (borderShown == "0") {
- allForms[a].runtimeStyle.border = "1px dotted #FF0000"
- } else {
- allForms[a].runtimeStyle.cssText = ""
- }
- }
- // Input Hidden类
- for (b=0; b < allInputs.length; b++) {
- if (borderShown == "0") {
- if (allInputs[b].type.toUpperCase() == "HIDDEN") {
- allInputs[b].runtimeStyle.border = "1px dashed #000000"
- allInputs[b].runtimeStyle.width = "15px"
- allInputs[b].runtimeStyle.height = "15px"
- allInputs[b].runtimeStyle.backgroundColor = "#FDADAD"
- allInputs[b].runtimeStyle.color = "#FDADAD"
- }
- } else {
- if (allInputs[b].type.toUpperCase() == "HIDDEN")
- allInputs[b].runtimeStyle.cssText = ""
- }
- }
- // 表格
- for (i=0; i < allTables.length; i++) {
- if (borderShown == "0") {
- allTables[i].runtimeStyle.border = "1px dotted #BFBFBF"
- } else {
- allTables[i].runtimeStyle.cssText = ""
- }
- allRows = allTables[i].rows
- for (y=0; y < allRows.length; y++) {
- allCellsInRow = allRows[y].cells
- for (x=0; x < allCellsInRow.length; x++) {
- if (borderShown == "0") {
- allCellsInRow[x].runtimeStyle.border = "1px dotted #BFBFBF"
- } else {
- allCellsInRow[x].runtimeStyle.cssText = ""
- }
- }
- }
- }
- // 链接 A
- for (a=0; a < allLinks.length; a++) {
- if (borderShown == "0") {
- if (allLinks[a].href.toUpperCase() == "") {
- allLinks[a].runtimeStyle.borderBottom = "1px dashed #000000"
- }
- } else {
- allLinks[a].runtimeStyle.cssText = ""
- }
- }
- if (borderShown == "0") {
- borderShown = "1"
- } else {
- borderShown = "0"
- }
- scrollUp()
- }
- // 返回页面最上部
- function scrollUp() {
- eWebEditor.scrollBy(0,0);
- }
- // 缩放操作
- var nCurrZoomSize = 100;
- var aZoomSize = new Array(10, 25, 50, 75, 100, 150, 200, 500);
- function doZoom(size) {
- eWebEditor.document.body.runtimeStyle.zoom = size + "%";
- nCurrZoomSize = size;
- }
- // 拼写检查
- function spellCheck(){
- ShowDialog('dialog/spellcheck.htm', 300, 220, true)
- }
- // 查找替换
- function findReplace(){
- ShowDialog('dialog/findreplace.htm', 320, 165, true)
- }
- // 相对(absolute)或绝对位置(static)
- function absolutePosition(){
- var objReference = null;
- var RangeType = eWebEditor.document.selection.type;
- if (RangeType != "Control") return;
- var selectedRange = eWebEditor.document.selection.createRange();
- for (var i=0; i<selectedRange.length; i++){
- objReference = selectedRange.item(i);
- if (objReference.style.position != 'absolute') {
- objReference.style.position='absolute';
- }else{
- objReference.style.position='static';
- }
- }
- eWebEditor.content = false;
- eWebEditor.setActive();
- }
- // 上移(forward)或下移(backward)一层
- function zIndex(action){
- var objReference = null;
- var RangeType = eWebEditor.document.selection.type;
- if (RangeType != "Control") return;
- var selectedRange = eWebEditor.document.selection.createRange();
- for (var i=0; i<selectedRange.length; i++){
- objReference = selectedRange.item(i);
- if (action=='forward'){
- objReference.style.zIndex +=1;
- }else{
- objReference.style.zIndex -=1;
- }
- objReference.style.position='absolute';
- }
- eWebEditor.content = false;
- eWebEditor.setActive();
- }
- // 是否选中指定类型的控件
- function isControlSelected(tag){
- if (eWebEditor.document.selection.type == "Control") {
- var oControlRange = eWebEditor.document.selection.createRange();
- if (oControlRange(0).tagName.toUpperCase() == tag) {
- return true;
- }
- }
- return false;
- }
- // 改变编辑区高度
- function sizeChange(size){
- if (!BrowserInfo.IsIE55OrMore){
- alert("此功能需要IE5.5版本以上的支持!");
- return false;
- }
- for (var i=0; i<parent.frames.length; i++){
- if (parent.frames[i].document==self.document){
- var obj=parent.frames[i].frameElement;
- var height = parseInt(obj.offsetHeight);
- if (height+size>=300){
- obj.height=height+size;
- }
- break;
- }
- }
- }
- // 热点链接
- function mapEdit(){
- if (!validateMode()) return;
-
- var b = false;
- if (eWebEditor.document.selection.type == "Control") {
- var oControlRange = eWebEditor.document.selection.createRange();
- if (oControlRange(0).tagName.toUpperCase() == "IMG") {
- b = true;
- }
- }
- if (!b){
- alert("热点链接只能作用于图片");
- return;
- }
- window.open("dialog/map.htm", 'mapEdit'+sLinkFieldName, 'toolbar=no,location=no,directories=no,status=not,menubar=no,scrollbars=no,resizable=yes,width=450,height=300');
- }
- // 上传文件成功返回原文件名、保存后的文件名、保存后的路径文件名,提供接口
- function addUploadFile(originalFileName, saveFileName, savePathFileName){
- doInterfaceUpload(sLinkOriginalFileName, originalFileName);
- doInterfaceUpload(sLinkSaveFileName, saveFileName);
- doInterfaceUpload(sLinkSavePathFileName, savePathFileName);
- }
- // 文件上传成功接口操作
- function doInterfaceUpload(strLinkName, strValue){
- if (strValue=="") return;
- if (strLinkName){
- var objLinkUpload = parent.document.getElementsByName(strLinkName)[0];
- if (objLinkUpload){
- if (objLinkUpload.value!=""){
- objLinkUpload.value = objLinkUpload.value + "|";
- }
- objLinkUpload.value = objLinkUpload.value + strValue;
- objLinkUpload.fireEvent("onchange");
- }
- }
- }
- // 大文件内容自动拆分
- function splitTextField(objField, html) {
- var strFieldName = objField.name;
- var objForm = objField.form;
- var objDocument = objField.document;
- objField.value = html;
- //表单限制值设定,限制值是102399,考虑到中文设为一半
- var FormLimit = 50000 ;
- // 再次处理时,先赋空值
- for (var i=1;i<objDocument.getElementsByName(strFieldName).length;i++) {
- objDocument.getElementsByName(strFieldName)[i].value = "";
- }
- //如果表单值超过限制,拆成多个对象
- if (html.length > FormLimit) {
- objField.value = html.substr(0, FormLimit) ;
- html = html.substr(FormLimit) ;
- while (html.length > 0) {
- var objTEXTAREA = objDocument.createElement("TEXTAREA") ;
- objTEXTAREA.name = strFieldName ;
- objTEXTAREA.style.display = "none" ;
- objTEXTAREA.value = html.substr(0, FormLimit) ;
- objForm.appendChild(objTEXTAREA) ;
- html = html.substr(FormLimit) ;
- }
- }
- }
- // 远程上传
- function remoteUpload() {
- if (sCurrMode=="TEXT") return;
-
- var objField = document.getElementsByName("eWebEditor_UploadText")[0];
- splitTextField(objField, getHTML());
- divProcessing.style.top = (document.body.clientHeight-parseFloat(divProcessing.style.height))/2;
- divProcessing.style.left = (document.body.clientWidth-parseFloat(divProcessing.style.width))/2;
- divProcessing.style.display = "";
- eWebEditor_UploadForm.submit();
- }
- // 远程上传完成
- function remoteUploadOK() {
- divProcessing.style.display = "none";
- if (bDoneAutoRemote)
- {
- doSubmit();
- }
- }
- // 修正Undo/Redo
- var history = new Object;
- history.data = [];
- history.position = 0;
- history.bookmark = [];
- // 保存历史
- function saveHistory() {
- if (bEditMode){
- if (history.data[history.position] != eWebEditor.document.body.innerHTML){
- var nBeginLen = history.data.length;
- var nPopLen = history.data.length - history.position;
- for (var i=1; i<nPopLen; i++){
- history.data.pop();
- history.bookmark.pop();
- }
- history.data[history.data.length] = eWebEditor.document.body.innerHTML;
- if (eWebEditor.document.selection.type != "Control"){
- history.bookmark[history.bookmark.length] = eWebEditor.document.selection.createRange().getBookmark();
- } else {
- var oControl = eWebEditor.document.selection.createRange();
- history.bookmark[history.bookmark.length] = oControl(0);
- }
- if (nBeginLen!=0){
- history.position++;
- }
- }
- }
- }
- // 初始历史
- function initHistory() {
- history.data.length = 0;
- history.bookmark.length = 0;
- history.position = 0;
- }
- // 返回历史
- function goHistory(value) {
- saveHistory();
- // undo
- if (value == -1){
- if (history.position > 0){
- eWebEditor.document.body.innerHTML = history.data[--history.position];
- setHistoryCursor();
- }
- // redo
- } else {
- if (history.position < history.data.length -1){
- eWebEditor.document.body.innerHTML = history.data[++history.position];
- setHistoryCursor();
- }
- }
- }
- // 设置当前书签
- function setHistoryCursor() {
- if (history.bookmark[history.position]){
- r = eWebEditor.document.body.createTextRange()
- if (history.bookmark[history.position] != "[object]"){
- if (r.moveToBookmark(history.bookmark[history.position])){
- r.collapse(false);
- r.select();
- }
- }
- }
- }
- // End Undo / Redo Fix
- // 工具栏事件发生
- function doToolbar(){
- if (bEditMode){
- saveHistory();
- }
- }