text: /**
   * [头部]
   * @return {[type]} [description]
   */
  import React from 'react';
  
  class Header extends React.Component{
  
  	constructor(props){
  		super(props);
  	}
  
  	logout = ()=>{
  	}
  
  	render() {
  		return (
  			<div className="head">
  				<div className="logo">
  				</div>
  				<div className="fr">
  					<span>{'张三'}</span>
  					<span className="line">|</span>
  					<a href="javascript:;" onClick={this.logout}>退出</a>
  				</div>
  			</div>
  		)
  	}
  }
  
  export default Header;
  