remgoo

        //null情况
        Optional< String > fullName = Optional.ofNullable( null );
        System.out.println( "Full Name is set? " + fullName.isPresent() );
        System.out.println( "Full Name: " + fullName.orElseGet( () -> "[none]" ) );
        System.out.println( fullName.map( s -> "Hey " + s + "!" ).orElse( "Hey Stranger!" ) );
        //非空情况
        Optional< String > firstName = Optional.of( "Tom" );
        System.out.println( "First Name is set? " + firstName.isPresent() );
        System.out.println( "First Name: " + firstName.orElseGet( () -> "[none]" ) );
        System.out.println( firstName.map( s -> "Hey " + s + "!" ).orElse( "Hey Stranger!" ) );

remgoo

alert("hhhhhhhhhhhhhhhhhh2222222222222222");

remgoo

/*
		http://www.126.com/ Auto Login => A javascript snippet to help you auto login www.126.com
		Copyright (C) 2011 Kevintop
		
		Includes jQuery
		Copyright 2011, John Resig
		Dual licensed under the MIT or GPL Version 2 licenses.
		http://jquery.org/license

		Includes 126.login.js