使用JavaScript为Kindeditor自定义按钮增加Audio标签

KindEditor.lang({
 audio : 'MP3'
});
 KindEditor.options.htmlTags['audio'] = ['src','controls','aulay','type'];
 KindEditor.options.htmlTags['source'] = ['src','controls','aulay','type'];

KindEditor.ready(function(K) {
editor = K.create('#info,#spread_info', {
  //其他配置省略...
  items : [
    'source', '|', 'undo', 'redo', '|', 'preview', 'print', 'template', 'code', 'cut', 'copy', 'paste',
    'plainpaste', 'wordpaste', '|', 'justifyleft', 'justifycenter', 'justifyright',
    'justifyfull', 'insertorderedlist', 'insertunorderedlist', 'indent', 'outdent', 'subscript',
    'superscript', 'clearhtml', 'quickformat', 'selectall', '|', 'fullscreen', '/',
    'formatblock', 'fontname', 'fontsize', '|', 'forecolor', 'hilitecolor', 'bold',
    'italic', 'underline', 'strikethrough', 'lineheight', 'removeformat', '|', 'image', 'multiimage',
     '|' ,'table', 'hr', 'emoticons', 'baidumap', 'pagebreak',
    'anchor', 'link', 'unlink', '|', 'about','audio'
  ]
});

<style>
  .ke-icon-audio {
    background-position: 0px -528px;
    width: 16px;
    height: 16px;
  }
</style>

kindeditor/plugins/audio/audio.js

plugins/media/media.js

/
  Created by admin on 15-5-6.
 /

KindEditor.plugin('audio', function(K) {
  var self = this, name = 'audio', lang = self.lang(name + '.'),
    allowMediaUpload = K.undef(self.allowMediaUpload, true),
    allowFileManager = K.undef(self.allowFileManager, false),
    formatUploadUrl = K.undef(self.formatUploadUrl, true),
    uploadJson = K.undef(self.uploadJson, self.basePath + 'php/upload_json.php');
  self.plugin.media = {
    edit : function() {
      var html = [
        '<div style="padding:20px;">',
        //url
        '<div class="ke-dialog-row">',
        '<label for="keUrl" style="width:60px;">MP3 URL</label>',
        '<input class="ke-input-text" type="text" id="keUrl" name="url" value="" style="width:160px;" /> &nbsp;',
        '<input type="button" class="ke-upload-button" value="上传" /> &nbsp;',
        '</div>',

        '</div>'
      ].join('');
      var dialog = self.createDialog({
          name : name,
          width : 450,
          height : 230,
          title : self.lang(name),
          body : html,
          yesBtn : {
            name : self.lang('yes'),
            click : function(e) {
              var url = K.trim(urlBox.val()),
                width = widthBox.val(),
                height = heightBox.val();
              if (url == 'http://' || K.invalidUrl(url)) {
                alert(self.lang('invalidUrl'));
                urlBox[0].focus();
                return;
              }
              if (!/^\d$/.test(width)) {
                alert(self.lang('invalidWidth'));
                widthBox[0].focus();
                return;
              }
              if (!/^\d$/.test(height)) {
                alert(self.lang('invalidHeight'));
                heightBox[0].focus();
                return;
              }
              var html = '<p><audio src="'+url+'" controls="controls"></audio><br/></p>';
              self.insertHtml(html).hideDialog().focus();
            }
          }
        }),
        div = dialog.div,
        urlBox = K('[name="url"]', div),
        viewServerBtn = K('[name="viewServer"]', div),
        widthBox = K('[name="width"]', div),
        heightBox = K('[name="height"]', div),
        autostartBox = K('[name="autostart"]', div);
      urlBox.val('http://');

      if (allowMediaUpload) {
        var uploadbutton = K.uploadbutton({
          button : K('.ke-upload-button', div)[0],
          fieldName : 'imgFile',
          url : K.addParam(uploadJson, 'dir=audio'),
          afterUpload : function(data) {
            dialog.hideLoading();
            if (data.error === 0) {
              var url = data.url;
              if (formatUploadUrl) {
                url = K.formatUrl(url, 'absolute');
              }
              urlBox.val(url);
              if (self.afterUpload) {
                self.afterUpload.call(self, url);
              }
              alert(self.lang('uploadSuess'));
            } else {
              alert(data.message);
            }
          },
          afterError : function(html) {
            dialog.hideLoading();
            self.errorDialog(html);
          }
        });
        uploadbutton.fileBox.change(function(e) {
          dialog.showLoading(self.lang('uploadLoading'));
          uploadbutton.submit();
        });
      } else {
        K('.ke-upload-button', div).hide();
      }

      if (allowFileManager) {
        viewServerBtn.click(function(e) {
          self.loadPlugin('filemanager', function() {
            self.plugin.filemanagerDialog({
              viewType : 'LIST',
              dirName : 'media',
              clickFn : function(url, title) {
                if (self.dialogs.length > 1) {
                  K('[name="url"]', div).val(url);
                  self.hideDialog();
                }
              }
            });
          });
        });
      } else {
        viewServerBtn.hide();
      }

      var img = self.plugin.getSelectedMedia();
      if (img) {
        var attrs = K.mediaAttrs(img.attr('data-ke-tag'));
        urlBox.val(attrs.src);
        widthBox.val(K.removeUnit(img.css('width')) || attrs.width || 0);
        heightBox.val(K.removeUnit(img.css('height')) || attrs.height || 0);
        autostartBox[0].checked = (attrs.autostart === 'true');
      }
      urlBox[0].focus();
      urlBox[0].select();
    },
    'delete' : function() {
      self.plugin.getSelectedMedia().remove();
    }
  };
  self.clickToolbar(name, self.plugin.media.edit);
});

url : K.addParam(uploadJson, 'dir=audio'),