function windowOpen() { //v2.0
  window.open('spec/spec1.html','spec','width=700px,height=750px,scrollbars=yes');
}

function windowOpen2() { //v2.0
  window.open('spec/spec2.html','spec','width=700px,height=750px,scrollbars=yes');
}

function windowOpen3() { //v2.0
  window.open('spec/spec3.html','spec','width=700px,height=750px,scrollbars=yes');
}

function windowOpen4() { //v2.0
  window.open('spec/spec4.html','spec','width=700px,height=750px,scrollbars=yes');
}

function windowOpen5() { //v2.0
  window.open('spec/spec5.html','spec','width=700px,height=750px,scrollbars=yes');
}