function targetBlank (url) {
blankWin = window.open(url,'_blank','width=565px,height=600px,menubar=no,toolbar=no,location=no,directories=no,fullscreen=no,titlebar=no,hotkeys=no,status=no,scrollbars=yes');
}

function targetPwrCalc (url) {
blankWin = window.open(url,'_blank','width=900px,height=600px,menubar=no,toolbar=no,location=no,directories=no,fullscreen=no,titlebar=no,hotkeys=no,status=no,scrollbars=yes');
}

function targetBlank2 (url) {
blankWin = window.open(url,'_blank','width=550px,height=300px,menubar=no,toolbar=no,location=no,directories=no,fullscreen=no,titlebar=no,hotkeys=no,status=no,scrollbars=yes');
}