var Ephoto_stream; if (document.getElementById("photozou_photo_stream_802_all") != null) { Ephoto_stream = document.getElementById("photozou_photo_stream_802_all"); } else { Ephoto_stream = document.getElementById("photozou_photo_stream_802"); } Ephoto_stream.innerHTML += " $\"展示会会場（早稲田大学３）\"$ "; Ephoto_stream.innerHTML += " $\"展示会会場（早稲田大学４）\"$ "; Ephoto_stream.innerHTML += " $\"展示会会場（早稲田大学５）\"$ "; Ephoto_stream.innerHTML += " $\"展示会会場（早稲田大学２）\"$ "; Ephoto_stream.innerHTML += " $\"展示会会場（早稲田大学１）\"$ "; Ephoto_stream.innerHTML += " $\"展示ブース（なでしこ）\"$ ";