开启关闭keditor 过滤

filterMode: false,

K.create('#txt_content', {
uploadJson: '/js/kindeditor-4.1.10/upload_json.ashx',
fileManagerJson: '/js/kindeditor-4.1.10/file_manager_json.ashx',
allowFileManager: true,
filterMode: false,
items:["source","|","undo","redo","|",

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