///import core
///commands 预览
///commandsName Preview
///commandsTitle 预览
/**
* 预览
* @function
* @name baidu.editor.execCommand
* @param {String} cmdName preview预览编辑器内容
*/
UE.commands['preview'] = {
execCommand : function(){
var w = window.open('', '_blank', ''),
d = w.document;
d.open();
d.write(''+this.getContent(null,null,true)+'
');
d.close();
},
notNeedUndo : 1
};