function showWindow(file)
{
window.open(file,'cartwin','width=800,height=600,scrollbars,location,resizable,status');
}
function showBigWindow(file,width)
{
window.open(file,'cartwin','width=1200,height=900,scrollbars,location,resizable,status');
}
function showSmallWindow(file)
{
window.open(file,'cartwin2','width=450,height=400,scrollbars,location,resizable,status');
}





function showWindow(file)
{
window.open(file,'cartwin','width=800,height=600,scrollbars,location,resizable,status');
}