function openWindow() {
window.open("","windowname","toolbar=0,location=0,scrollbars=1,width=700,height=800,resizable=1");
}
function openWindow2() {
window.open("","windowname","toolbar=0,location=0,scrollbars=1,width=380,height=310,resizable=1");
}
function openWindow3() {
window.open("","windowname","toolbar=0,location=0,scrollbars=1,width=950,height=768,resizable=1");
}
function openWindow4() {
window.open("","windowname","toolbar=0,location=0,scrollbars=0,width=600,height=450,resizable=1");
}
function openWindow5() {
window.open("","windowname","toolbar=0,location=0,scrollbars=0,width=800,height=850,resizable=1");
}