function openWindow(windowname) {
    var newWindow = window.open(windowname,"pop","scrollbars=yes,status=yes,menubar=no,toolbar=no,resizeable=no,HEIGHT=710,WIDTH=600");
}

function openWindow2(windowname) {
    var newWindow = window.open(windowname,"pop","scrollbars=yes,status=yes,menubar=no,toolbar=no,resizeable=no,HEIGHT=760,WIDTH=640");
}