<!--------------------------------------------------------------------------->

function ShowSmall3D(urlstr){
var windowX = (screen.width/2)-(190);
var windowY = (screen.height/2)-(200);
win = window.open(urlstr, "", "scrollbars=no, width=380,height=400,left=450,top=312"); 
win.focus();
}

function ShowCatalog(urlstr){
var windowX = (screen.width/2)-(190);
var windowY = (screen.height/2)-(200);
win = window.open(urlstr, "", "scrollbars=no, width=980,height=980,left=50,top=150"); 
win.focus();
}