function newSmallWin(url)
{
	newWin = window.open(url,'window1','screenX=0,screenY=0,left=0,top=0,width=450,height=300,scrollbars=yes,toolbar=yes,resizable=yes');
}
function newMiddleWin(url)
{
	newWin = window.open(url,'window1','screenX=0,screenY=0,left=0,top=0,width=450,height=340,scrollbars=yes,resizable=yes');
}
function newLargeWin(url)
{
	newWin = window.open(url,'window1','screenX=0,screenY=0,left=0,top=0,width=550,height=450,scrollbars=yes,resizable=yes');
}
function newFullWin(url)
{
	newWin = window.open(url,'window1','screenX=0,screenY=0,left=0,top=0,width=900,height=700,scrollbars=yes,resizable=yes');
}