/**
 * 登录
 * @returns {Boolean}
 */
function loginpwd(){
	$('.error').css('display','none');
	    var username = $('#username').val();
	    var password = $('#password').val();
	    if(username.length < 1) {
			$('.error').css('display','');
	        $('.error').html('请输入帐号!');
	        return false;
	    }
	    if(password.length < 1) {
			$('.error').css('display','');
	    	 $('.error').html('请输入密码!');
	        return false;
	    }
	    $.post(basePath+"/doLogin",{loginAccount:username,password:password},function(result){
			if(result.status == 200){
				window.location.href=basePath+"/book/list";
			}else{
				$('.error').css('display','');
				$('.error').html(result.msg);
			}
		});
	}