@7>
<@local(s,img)>
<$s = v.blog>
<$img = ServerURL . Basepath . (argv#4 || s.blog_image || v.pubdist_dir . 'default-logo.png')>
<@>
<@> OGP/Twitter CARDの設定
<@>
<$v.add_header(exec(begin, argv#0, argv#1, argv#2, argv#3, argv#4))>
<@if(s.fb_admins, #'\n')>
<@if(s.fb_app_id, #'\n')>
<@if(s.tw_owner_id, #'\n')>
<$end>