Facebookのいいねボタン
https://www.facebook.com/plugins/like.php?
href=http%3A%2F%2Fwww.youtube.com%2F&
send=false&
layout=button_count&
width=100&
show_faces=false&
action=like&
colorscheme=light&
font&
height=21
https://www.facebook.com/plugins/like.php?
href=http%3A%2F%2Fwww.youtube.com%2F&
send=false&
layout=button_count&
width=100&
show_faces=false&
action=like&
colorscheme=light&
font&
height=21