下载插件
CKEditor4.4.6 标准版standard
官网下载:http://download.cksource.com/CKEditor/CKEditor/CKEditor 4.4.6/ckeditor_4.4.6_standard.zip
引入插件
<script type="text/javascript" src="/js/plugins/ckeditor/ckeditor.js"></script>
使用
<textarea id="details" name="productDetails.details" class="ckeditor" rows="10"></textarea>
上传图片支持
找到ckeditor下的config.js文件,添加如下配置:
//上传图片的路径
config.filebrowserImageUploadUrl = '/product/ckeditUploadImg';
/product/ckeditUploadImg
是后台的controller方法
注意:在springboot主配置文件中需要添加静态资源映射路径
多加这行属性spring.resources.static-locations=classpath:/META-INF/resources/,classpath:/resources/,classpath:/static/,classpath:/public/,file:${file.path}
,这样应用才能访问到该图片
后台上传图片代码要有ckedit的支持
/**
*
* @param upload ckedit默认找upload变量名
* @param request ckedit上传图片需要用到
* @param response ckedit上传图片需要用到
*/
@RequestMapping(value = "/ckeditUploadImg")
public void ckeditUploadImg(MultipartFile upload, HttpServletRequest request,HttpServletResponse response){
try {
//上传文件并返回文件名
String fileName = UploadUtil.upload(upload, filePath);
// 结合ckeditor功能
// imageContextPath为图片在服务器地址,如/upload/123.jpg,非绝对路径
String imageContextPath = "/upload/"+fileName;
response.setContentType("text/html;charset=UTF-8");
String callback = request.getParameter("CKEditorFuncNum");
PrintWriter out = response.getWriter();
out.println("<script type=\"text/javascript\">");
out.println("window.parent.CKEDITOR.tools.callFunction(" + callback + ",'" + imageContextPath + "',''" + ")");
out.println("</script>");
out.flush();
out.close();
}catch (Exception e){
e.printStackTrace();
}
}
ckedit常用操作
- 获取ckedit的实例对象
一般不直接new出实例,而是通过CKEDITOR.replace方法 或者 CKEDITOR.instances属性来获取编辑框实例.
CKEDITOR.replace('myeditor');
CKEDITOR.instances.myeditor
- 获取ckedit编辑器的数据
CKEDITOR.replace('myeditor').getData()
- 初始化ckedit
CKEDITOR.replace( 'editor1',
{
extraPlugins = 'myplugin1,myplugin2',//扩展自己的插件
//下面是CKEditor各种属性配置.
toolbar :
[
['Styles', 'Format'],
['Bold', 'Italic', '-', 'NumberedList', 'BulletedList', '-', 'Link', '-', 'About']
]
});
跟修改config.js文件是一样的效果
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