如何配置与使用CKEDITOR
安装： 下载CKEDITOR的文件，解压后复制到工程的WEBROOT目录下就OK！ 引用CKEDITOR的JS文件： 新建JSP页面，添加其JS文件<scripttype="text/javascript"src="ckeditor/ckeditor.js"></script> 注意：1.src的路径。 2.不要写成<scripttype="text/javascript"src="ckeditor/ckeditor.js/>样式，在现有的3.0.1版本中会出现CKEDITOR未定义的脚本错误提示，致使不能生成编辑器。 替换TEXTAREA标签：
<textarea rows="30" cols="50" name="editor01">请输入.</textarea><script type="text/javascript">CKEDITOR.replace('editor01');</script>
注意：要在textarea后面加入javascript.如果要在HEAD区写javasript,那么采用如下代码：
<script type="text/javascript"> window.onload= function() { CKEDITOR.replace('editor01'); }; </script>好了到此一个默认的CKEDITOR就配置完毕了，可以去页面看看它的模样了。 当然还有一个方法CKEDITOR.appendTo(elementOrId, config) 它可以在特定的dom对象中创建CKEDITOR
<div id="editorSpace"><:/div> CKEDITOR.appendTo( 'editorSpace' ); 属性配置： 所有的配置，都可以查阅官方的API：http://docs.cksource.com/ckeditor_api/symbols/CKEDITOR.config.html IN-PAGE配置方式： Thebestwaytosetyourconfigurationsisin-page,whencreatingeditorinstances.InthiswayyouavoidtouchingtheoriginaldistributionfilesintheCKEditorinstallationfolder,makingtheupgradetaskeasier. 最好在创建编辑器的页面中配置你的编辑器属性，使用这种方式，你无需理会在CKEDITOR安装目录中的配置文件（ps:in-page的优先级最高）.CKEDITOR.replace( 'editor1', { toolbar:'Basic', uiColor:'#9AB8F3' });注意：合法的属性是以“{”开始,“}”"结束，属性名和属性值用“：”隔离. 默认属性文件配置方式： Youcanalsoplaceyoursettingsinsidetheconfig.jsfilealso.Youwillnotethatthefileismostlyemptybydefault.Yousimplyneedtoaddtheconfigurationsthatyouwanttochange.Forexample: 你也可以在config.js 中加入配置信息，当你打开该文件时你会发觉它几乎为空（默认）。你要做的是把配置信息加入其中。CKEDITOR.editorConfig = function( config ) { config.language='fr'; config.uiColor='#AADC6E'; };自定义属性文件配置方式：Suppose you have copied config,js inside a folder named "custom" in the root of your web site. You have also renamed the file to "ckeditor_config.js". At that point, you must only set the customConfig setting when creating the editor instances. For example: CKEDITOR.replace( 'editor1', { customConfig:'/custom/ckeditor_config.js' });假设你在custom目录中有一自定义的配置文件ckeditor_config.js，那么就必须在创建ckeditor实例时制定它的路径（用customConfig属性）。 Configurations Overload Order 配置的优先级 You'renotrequiredtouseonlyoneoftheaboveconfigurationoptions.Youcanmixallofthem,andtheconfigurationswillbeoverloadedproperly.Thefollowingisconfigurationsloadingorderwhencreatinganeditorinstance: 你不必仅使用上面的一种方式进行配置，而是可以混合使用它们，这些配置会以特定的优先级顺序进行复写。The editor instance is created. At this point all its default configurations are set. 编辑器创建的那一瞬间，会加载默认的配置信息。 IfthecustomConfigsettinghasbeenset"in-page",thatfileisloaded,otherwisethedefaultconfig.jsfileisloaded.Allsettingsinthisfileoverridethecurrentinstancesettings. 这时，如果系统发现我们制定了一个自定义的配置文件，那么就会加载它，否则就会加载默认的配置文件。加载的该文件的属性将会复写当前实例的属性。 Ifthesettingsloadedinpoint"2"alsodefineanewcustomConfigvalue,thisnewfileisloadedanditssettingsoverloadthecurrentinstancesettings.ThishappensrecursivelyforallfilesuntilnocustomConfigisdefined. 如果在自定义的文件中有加入新的其它自定义文件，那么新的文件会复写当前实例的属性。这样一直循环递归，知道没有新为自定义文件为止。 Finallythesettingsdefined"in-page"overridethecurrentinstancesettings(exceptcustomConfig,whichhasbeenusedatpoint"1"). 最后行内的属性（除了customConfig）将复习当前实例的属性。Avoiding Loading External Settings Files It is also possible to completely avoid loading an external configuration file, reducing the number of files loaded. To do that, it's enough to set thecustomConfig setting to an empty string. For example: CKEDITOR.replace('editor1', { customConfig:'' });This setting is definitely recommended if you are not setting configurations in the config.js file nor a custom configuration file. 这段就不翻译了，so,easy! 配置个性化工具栏： A toolbar definition is a JavaScript array that contains the elements to be displayed in all "toolbar rows" available in the editor. There are two ways to set the desired toolbar definition in the editor. It can be set directly into the "toolbar" setting, or it can instead be set to a configuration named "toolbar_<name>", where "<name>" is a name that can be used to identify the toolbar in the "toolbar" setting. The following is the default setting we have in the editor. 上面的英文太罗嗦了说重点算了：工具栏是通过数组来设定的，工具栏的名字以toolbar_<name>的方式命名，其中的<name>是用来赋值给config.toolbar这一变量的。 那么以下代码定义了toolbar_Full和toolbar_Basic的两种工具栏配置，并使用了config.toolbar='Full';定义当前的编辑器的工具栏为Full。 其中("-")为空间栏的水平分割，("/")为换行。 Code config.toolbar = 'Full';config.toolbar_Full = [ ['Source','-','Save','NewPage','Preview','-','Templates'], ['Cut','Copy','Paste','PasteText','PasteFromWord','-','Print','SpellChecker','Scayt'], ['Undo','Redo','-','Find','Replace','-','SelectAll','RemoveFormat'], ['Form','Checkbox','Radio','TextField','Textarea','Select','Button','ImageButton','HiddenField'], '/', ['Bold','Italic','Underline','Strike','-','Subscript','Superscript'], ['NumberedList','BulletedList','-','Outdent','Indent','Blockquote'], ['JustifyLeft','JustifyCenter','JustifyRight','JustifyBlock'], ['Link','Unlink','Anchor'], ['Image','Flash','Table','HorizontalRule','Smiley','SpecialChar','PageBreak'], '/', ['Styles','Format','Font','FontSize'], ['TextColor','BGColor'], ['Maximize','ShowBlocks','-','About'] ];config.toolbar_Basic = [ ['Bold','Italic','-','NumberedList','BulletedList','-','Link','Unlink','-','About'] ];Note that two toolbar definitions have been defined, one named "Full" and the other "Basic". The "Full" definition has been set to be used in the toolbar setting. You can create as many toolbar definitions as you want inside the configuration file. Later, based on some criteria, you can decide the toolbar to use for each editor instance. For example, with the following code, two editors are created in the page, each one using a different toolbar: 你也可以根据您的需要在配置文件中建立多个工具栏的定义，然后，可以根据特定条件，决定使用哪个定义。 CKEDITOR.replace('editor1', { toolbar:'MyToolbar' });CKEDITOR.replace( 'editor2', { toolbar:'Basic' });It's also possible to set the toolbar definition in-page, when creating the editor instance directly. In that case, just assign it to the toolbar setting directly, for example: 也可以通过IN-PAGE的方式定义工具栏参数。 Code CKEDITOR.replace('editor1', { toolbar: [ ['Styles','Format'], ['Bold','Italic','-','NumberedList','BulletedList','-','Link','-','About'] ] });The Styles Definition ThestylesdefinitionisaJavaScriptarraywhichisregisteredbycallingtheCKEDITOR.addStylesSet()function.Auniquenamemustbeassignedtoyourstyledefinition,soyoucanlaterseteacheditorinstancetoloadit.Itmeansthatyoucanhaveasinglestyledefinitionwhichissharedbyseveraleditorinstancespresentonthepage. Thefollowingisasamplestyledefinitionregistration: 通过CKEDITOR.addStylesSet()函数，我们可以定义一个样式，结合以下的例子，my_styles为样式的名称，具体的样式为一个JAVASCRIPT数组。通过样式的名称我可以让页面的多个编辑器应用该样式。 Code CKEDITOR.addStylesSet('my_styles', [ //BlockStyles {name:'BlueTitle',element:'h2',styles:{'color':'Blue'}}, { name : 'Red Title' , element : 'h3', styles : { 'color' : 'Red' } },// Inline Styles {name:'CSSStyle',element:'span',attributes:{'class':'my_style'}}, {name:'Marker:Yellow',element:'span',styles:{'background-color':'Yellow'}} ]);Theabovedefinitionregistrationcanbeplacedinlineinthepageusingtheeditor,orcanevenliveinanexternalfile,whichisloaded"ondemand",whenneededonly(seebelow). 样式可以通过IN-PAGE或配置文件中进行注册。 Afterthat,youmustinstructtheeditortouseyournewlyregisteredstyledefinitionbyusingthestylesCombo_stylesSetsetting.Thismaybesetintotheconfig.jsfile,forexample: 你可以通过在config.js加入以下代码使编辑器应用该样式： config.stylesCombo_stylesSet = 'my_styles';UsinganExternalStylesDefinitionFile使用自定义的样式文件YoucanincludetheabovestylesdefinitionregistrationcallintoanexternalJavaScriptfile.ThisisthepreferredwayforitbecauseitwillbeloadedonlywhenopeningtheStylesselectionbox,enhancingthepageloadingperformance.Usersmayfeelasmallloadinggapbecauseofitthough. Bydefault,theeditorusesthe"plugins/stylescombo/styles/default.js"file,whichisa"minified"JavaScriptfile.Youcanfindtheuncompressedversionofitat"_source/plugins/stylescombo/styles/default.js".YoucanseeitonlineatourSVNalso:http://svn.fckeditor.net/CKEditor/trunk/_source/plugins/stylescombo/styles/default.js.Itcanbeusedasatemplateforyourcustomfile. Yourstyledefinitionfilecanbesavedanywhereatyourwebsite(ortheweb).YoumustjustknowtheURLtoreachit.Forexample,youcansaveatitattherootofyourwebsite,soyoucanreachitwith"/styles.js",orevenplaceitinacentralwebsite,soyoucanlocateitwith"http://www.example.com/styles.js".Atthatpoint,simplychangethestylesCombo_stylesSetsettingtopointtheeditortoyourfile: 默认的样式文件在"_source/plugins/stylescombo/styles/default.js"目录中，我们也可以自己定义一个样式文件，如在站点的跟目录中有styles.js这一个样式文件，这个文件通过以下代码指定其路径： config.stylesCombo_stylesSet = 'my_styles:/styles.js';OR config.stylesCombo_stylesSet = 'my_styles:[url]http://www.example.com/styles.js'[/url]; Style Rules Theentriesinsideastyledefinitionarecalled"stylerules".Eachruledefinesthedisplaynameforasinglestyleaswellastheelement,attributesandcssstylestobeusedforit.Thefollowingisthegenericrepresentationforit: Code { name:'Displayname', element:'tagname(forexample"span")', styles: { 'css-style1':'desiredvalue', 'css-style2' : 'desired value',} attributes: { 'attribute-name1':'desiredvalue', 'attribute-name2' : 'desired value',}} The "name" and "element" values are required, while other values are optional. Style Types There are three types of style types, each one related to the element used in the style rule: Block styles: applied to the text blocks (paragraphs) as a whole, not limited to the text selection. The elements values for that are: address, div, h1, h2, h3, h4, h5, h6, p and pre. Objectstyles:appliedtospecialselectableobjects(nottextual),wheneversuchselectionissupportedbythebrowser.Theelementsvaluesforthatare:a,embed,hr,img,li,object,ol,table,td,trandul. Inlinestyles:appliedtotextselectionsforstylerulesusingelementsnotdefinedintheotherstyletypes. OutputFormatting TheHTMLWriter 这个是用来对各种标签的排版进行设定的 Technicallyspeaking,writingthefinaloutputisataskexecutedbytheCKEDITOR.htmlWriterclass("writer"),usedbytheCKEDITOR.htmlDataProcessorclass.Therefore,thecurrentwriterinstanceforaspecificeditorinstancecanberetrievedbythe<editorInstance>.dataProcessor.writerproperty. Bysettingthewriterproperties,it'spossibletoconfigureseveraloutputformattingoptions.Thefollowingexampleisthebestwaytosummarizethemostusedofthem,withtheirdefaultvalues: Code var writer = editor.dataProcessor.write;// The character sequence to use for every indentation step.writer.indentationChars = '\t'; // The way to close self closing tags, like <br />.writer.selfClosingEnd = ' />'; // The character sequence to be used for line breaks.writer.lineBreakChars = '\n'; // Set writing rules for the <p> tag. writer.setRules('p', { //Indicatesthatthistagcausesindentationonlinebreaksinsideofit. indent : true,// Insert a line break before the <p> tag.breakBeforeOpen : true, // Insert a line break after the <p> tag.breakAfterOpen : true, // Insert a line break before the </p> closing tag.breakBeforeClose : false, // Insert a line break after the </p> closing tag. breakAfterClose:true });SettingWriterRulesBecausethewriterisapropertyofeacheditorinstance,andalsobecauseit'sdependencyonthewriterplugintobeloaded,thebestwaytomakechangestoitisbylisteningtothe"instanceReady"event,soit'ssafetoassumethatthedataProcessorpropertywillbeloadedandreadytochanges.Thefollowingisanexampleofit,whencreatinganeditorinstance: 可以为单一得编辑器指定标签的格式。 Code CKEDITOR.replace('editor1', { on: { instanceReady:function(ev) { //Outputparagraphsas<p>Text</p>. this.dataProcessor.writer.setRules('p', { indent:false, breakBeforeOpen:true, breakAfterOpen:false, breakBeforeClose:false, breakAfterClose:true }); } } });Another way for it is by using the CKEDITOR object, so all editor instances will be changed: 也可以对所有的编辑器进行设定。 CKEDITOR.on('instanceReady',function(ev) { //OutselfclosingtagstheHTML4way,like<br>. ev.editor.dataProcessor.writer.selfClosingEnd='>'; }); |