function openWin(url) {
vwin=window.open(url, "vertical", "width=500,height=500,scrollbars=0");
vwin.focus()
}

function openWin2(url) {
hwin=window.open(url, "horizontal", "width=550,height=500,scrollbars=0");
hwin.focus();
}

function openWin5(url) {
hwin=window.open(url, "vertical", "width=500,height=700,scrollbars=0");
hwin.focus();
}

function openWin3(url) {
vwin=window.open(url, "horizontal", "width=1000,height=800,scrollbars=1");
vwin.focus()
}

function openWin4(url) {
vwin=window.open(url, "horizontal", "width=700,height=500,scrollbars=0");
vwin.focus()
}