首先说明一下为什么升级?网上很多人升级成了ueditor,可从fckedotror 到 ckeditor,我个人都是比较喜欢的,特别是开放式的插件方式。另外一个就是至少要懂得升级和插件的开发,这样也能给phpcms增色不少。
准备:
1.当前phpcms最新版本(自带ckeditor 版本为3.6.6)
2.准备替换的最新ckeditor,版本4.2.1
一。开始之前说下原版ckeditor与phpcms的ckeditor的一些主要区别:
1.原版的分页符是一个div标签,而phpcms中编辑器的是[page]。
2.phpcms编辑器下方,多了3个按钮,“分页符”,“子标题”,“附件上传”。
3.由于ckeditor的版本不一样,一些自己开发的插件不能兼容。
二、下面开始替换。
1.备份phpcms的 /statics/js/ckeditor 文件夹(重命名即可)。以及/phpcms/libs/classes/form.class.php (这个文件中有个方法就是创建一个编辑器,使用一些编辑器的工具栏配置需要在这里操作)
2.把新版ckedtior复制到/statics/js/下。打开/statics/js/ckeditor/config.js 文件,用旧版的config.js替换。但请注释掉 config.extraPlugins = ''; 这一行(我想应该是插件不兼容问题)
/** * @license Copyright (c) 2003-2013, CKSource - Frederico Knabben. All rights reserved. * For licensing, see LICENSE.html or http://ckeditor.com/license */ CKEDITOR.editorConfig = function( config ) { // Define changes to default configuration here. For example: // config.language = 'fr'; // config.uiColor = '#AADC6E'; config.uiColor = '#f7f5f4'; config.width = ''; config.removePlugins = 'elementspath,scayt'; config.disableNativeSpellChecker = false; config.resize_dir = 'vertical'; config.keystrokes =[[ CKEDITOR.CTRL + 13 /*Enter*/, 'maximize' ]]; config.extraPlugins = ''; config.enterMode = CKEDITOR.ENTER_BR; config.shiftEnterMode = CKEDITOR.ENTER_P; config.font_names='宋体/宋体;黑体/黑体;仿宋/仿宋_GB2312;楷体/楷体_GB2312;隶书/隶书;幼圆/幼圆;微软雅黑/微软雅黑;'+ config.font_names; }; CKEDITOR.on( 'instanceReady', function( ev ){ with (ev.editor.dataProcessor.writer) { setRules("p", {indent : false, breakAfterOpen : false, breakBeforeClose : false} ); setRules("h1", {indent : false, breakAfterOpen : false, breakBeforeClose : false} ); setRules("h2", {indent : false, breakAfterOpen : false, breakBeforeClose : false} ); setRules("h3", {indent : false, breakAfterOpen : false, breakBeforeClose : false} ); setRules("h4", {indent : false, breakAfterOpen : false, breakBeforeClose : false} ); setRules("h5", {indent : false, breakAfterOpen : false, breakBeforeClose : false} ); setRules("div", {indent : false, breakAfterOpen : false, breakBeforeClose : false} ); setRules("table", {indent : false, breakAfterOpen : false, breakBeforeClose : false} ); setRules("tr", {indent : false, breakAfterOpen : false, breakBeforeClose : false} ); setRules("td", {indent : false, breakAfterOpen : false, breakBeforeClose : false} ); setRules("iframe", {indent : false, breakAfterOpen : false, breakBeforeClose : false} ); setRules("li", {indent : false, breakAfterOpen : false, breakBeforeClose : false} ); setRules("ul", {indent : false, breakAfterOpen : false, breakBeforeClose : false} ); setRules("ol", {indent : false, breakAfterOpen : false, breakBeforeClose : false} ); } }); //CKEDITOR.plugins.load('pgrfilemanager'); function insert_page(editorid) { var editor = CKEDITOR.instances[editorid]; editor.insertHtml('[page]'); if($('#paginationtype').val()) { $('#paginationtype').val(2); $('#paginationtype').css("color","red"); } } function insert_page_title(editorid,insertdata) { if(insertdata) { var editor = CKEDITOR.instances[editorid]; var data = editor.getData(); var page_title_value = $("#page_title_value").val(); if(page_title_value=='') { $("#msg_page_title_value").html("<font color='red'>请输入子标题</font>"); return false; } page_title_value = '[page]'+page_title_value+'[/page]'; editor.insertHtml(page_title_value); $("#page_title_value").val(''); $("#msg_page_title_value").html(''); if($('#paginationtype').val()) { $('#paginationtype').val(2); $('#paginationtype').css("color","red"); } } else { $("#page_title_div").slideDown("fast"); } } var objid = MM_objid = key = 0; function file_list(fn,url,obj) { $('#MM_file_list_editor1').append('<div id="MM_file_list_'+fn+'">'+url+' <a href=\'#\' onMouseOver=\'javascript:FilePreview("'+url+'", 1);\' onMouseout=\'javascript:FilePreview("", 0);\'>查看</a> | <a href="javascript:insertHTMLToEditor(\'<img src='+url+'>\',\''+fn+'\')">插入</A> | <a href="javascript:del_file(\''+fn+'\',\''+url+'\','+fn+')">删除</a><br>'); }
3.打开/statics/js/ckeditor/ckeditor.js 做一些修改,目的是 把工具栏上的分页按钮与phpcms的分页保持一致。
找到:
CKEDITOR.plugins.pagebreakCmd={exec:function(a){var b=a.lang.pagebreak.alt,b=CKEDITOR.dom.element.createFromHtml('<div style="page-break-after: always;"contenteditable="false" title="'+b+'" aria-label="'+b+'" data-cke-display-name="pagebreak" class="cke_pagebreak"></div>',a.document);a.insertElement(b)},context:"div",allowedContent:{div:{styles:"!page-break-after"},span:{match:function(a){return(a=a.parent)&&"div"==a.name&&a.styles["page-break-after"]},styles:"display"}},requiredContent:"div{page-break-after}"};
替换为:
CKEDITOR.plugins.pagebreakCmd={exec:function(a){a.insertHtml('[page]');o=document.getElementById('paginationtype');o.options[2].selected = true}};
4.打开/phpcms/libs/classes/form.class.php 添加一些内容,目的是加上编辑器底部的三个按钮。(phpcms之前是在 ckeditor.js中做的。)
在下面代码后面
if(!defined('IMAGES_INIT')) { $ext_str .= '<script type="text/javascript" src="'.JS_PATH.'swfupload/swf2ckeditor.js"></script>'; define('IMAGES_INIT', 1); }
添加:
$ext_str.="<div class=\"cke_footer\">"; if(!$disabled_page){ $ext_str.="<a href=\"javascript:insert_page('content')\">分页符</a><a href=\"javascript:insert_page_title('content')\">子标题</a>"; } $ext_str.="<a onclick=\"flashupload('flashupload', '附件上传','{$textareaid}','','{$allowuploadnum},{$alowuploadexts},{$allowbrowser}','{$module}','{$catid}','{$authkey}');;return false;\" href=\"javascript:void(0);\">附件上传</a> </div>";
5.复制旧版ckeditor/skins/kama/images/文件夹下的文件 到 新版ckeditor/skins/moono/images/下。目的是一些样式的需要。
6.打开ckeditor\skins\moonoeditor_gecko.css文件,在最后加入三个按钮的样式即可
/*phpcms 新增编辑器底部按钮样式*/ .cke_top { background: url("images/line.png") repeat-x scroll 0 0 transparent; } .cke_footer { float: left; margin-top: 3px; } .cke_footer a, .cke_footer a:hover, .cke_footer a:visited,.cke_footer a:active { background: url("images/cke_fot.gif") repeat-x scroll left bottom transparent; border: 1px solid #E0E0E0; color: #666666; cursor: pointer; display: block; float: left; height: 19px; line-height: 19px; margin-right: 8px; padding: 0 10px; } .cke_footer a:hover { background-position: left top; } .editor_bottom { clear: both; height: 12px; top:-28px; position: relative; } #page_title_div { display: none; height: 78px; left: 18px; position: absolute; top: -120px; width: 295px; z-index: 99999; } #page_title_div table { background: none repeat scroll 0 0 #FFFFFF; border: 2px solid #D5E0E6; height: 78px; width: 295px; } #page_title_div table td { border: medium none; } #page_title_div table td.title { color: #333333; font: 18px/31px "MicroSoft YaHei","SimHei"; height: 26px; margin: 0; padding: 0 0 0 12px; text-align: left; } #page_title_div a.close span { display: none; } #page_title_div a.close { background: url("images/cross.png") no-repeat scroll left 3px transparent; display: block; float: right; height: 16px; margin-right: 10px; width: 16px; } #page_title_div a.close:hover { background-position: left -46px; } .content_attr { background: none repeat scroll 0 0 #FFFFCC; border: 1px solid #CCCCCC; margin-top: 6px; padding: 5px 8px; } #Capture { color: #474747; font-size: 12px; line-height: 20px; } #Capture font { color: #FF0000; } #Capture a { background: url("images/cdw.png") no-repeat scroll 0 0 transparent; color: #0075C0; display: inline-block; padding-left: 20px; text-decoration: none; } #Capture a:hover { text-decoration: underline; } #Capture #CaptureDown { background-image: url("images/cd.png"); }
到此,ckeditor编辑器升级完成,需要说明一下的是,phpcms本身自带一个capture插件,本次升级没有考虑它,一是用处不大,而是只能在ie中使用。
如有什么疑问或错误,请告知,谢谢!