下载kindeditor插件包

• 提供的php文件夹中有upload_json.php，file_manager_json.php来设置文件上传。

引入js，css文件

<link rel="stylesheet" href="./k-editor/plugins/code/prettify.css" />
<script charset="utf-8" class="lazyload" src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB/AAffA0nNPuCLAAAAAElFTkSuQmCC" data-original="./k-editor/kindeditor-all.js"></script>
<script charset="utf-8" class="lazyload" src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB/AAffA0nNPuCLAAAAAElFTkSuQmCC" data-original="./k-editor/lang/zh-CN.js"></script>
<script charset="utf-8" class="lazyload" src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB/AAffA0nNPuCLAAAAAElFTkSuQmCC" data-original="./k-editor/plugins/code/prettify.js"></script>

• html中js写入

  KindEditor.ready(function(K) {
      var editor = K.create('#content', {
          cssPath : './k-editor/plugins/code/prettify.css',
          uploadJson : './k-editor/php/upload_json.php',
          fileManagerJson : './k-editor/php/file_manager_json.php',
          allowFileManager : true,
          newlineTag : 'br',
          afterCreate : function() {
              this.sync();
  //                  var self = this;
  //                  K.ctrl(document, 13, function() {
  //                      self.sync();
  //                      K('form[name=example]')[0].submit();
  //                  });
  //                  K.ctrl(self.edit.doc, 13, function() {
  //                      self.sync();
  //                      K('form[name=example]')[0].submit();
  //                  });
          },
          afterBlur : function(){this.sync();}
      });
      prettyPrint();
  
      editor.html('<?php echo htmlspecialchars_decode($content); ?>');
  
      $('#submit').click(function()
              {
                  var help_doc_id = $("#help_doc_id").val() ;
                  var title = $("#title").val();
                  var content = editor.html();
                  $.ajax({  
                      type: "POST",  
                      url: "help_and_support_save.php",
                      contentType: "application/json; charset=utf-8",
                      data: JSON.stringify({"help_doc_id":help_doc_id,"title":title,"content":content}),  
                      cache: false,
                      dataType: 'json',
                      success:function(res)
                      {  
                          if( res.code == 0 )
                          {
                              alert('保存成功！');
                              window.location.href = 'help_and_support_list.php';
                          }
                          else
                          {
                              alert('抱歉，保存失败！' + res.data);
                          }
                      }  
                  });  
              });
  
  });