function seat_page772_open() {
  var b1 = window.open('http://stworld.jp/special/TC/TG/seat.html#no772','seat','scrollbars=yes,width=750,height=180');
}

function seat_page747_open() {
  var b1 = window.open('http://stworld.jp/special/TC/TG/seat.html#no747','seat','scrollbars=yes,width=750,height=180');
}

function seat_page773_open() {
  var b1 = window.open('http://stworld.jp/special/TC/TG/seat.html#no773','seat','scrollbars=yes,width=750,height=180');
}

function seat_page744_open() {
  var b1 = window.open('http://stworld.jp/special/TC/TG/seat.html#no744','seat','scrollbars=yes,width=750,height=180');
}

function seat_page346_open() {
  var b1 = window.open('http://stworld.jp/special/TC/TG/seat.html#no346','seat','scrollbars=yes,width=750,height=180');
}