function okno(i) {
 switch (i){
   
   case 6: {
nowe=window.open('images/krzeslo4_d.jpg','zdjecie','toolbar="0",menubar="0",scrollbars="0",resizable="0",height=430,width=540,left=0,top=0');nowe.focus();nowe.resizeTo(540,430);break;}
   case 7: {
nowe=window.open('images/krzeslo_d.jpg','zdjecie','toolbar="0",menubar="0",scrollbars="0",resizable="0",height=430,width=540,left=0,top=0');nowe.focus();nowe.resizeTo(540,430);break;}
   case 8: {
nowe=window.open('images/krzeslo2_d.jpg','zdjecie','toolbar="0",menubar="0",scrollbars="0",resizable="0",height=560,width=415,left=0,top=0');nowe.focus();nowe.resizeTo(540,430);break;}
   case 9: {
nowe=window.open('images/krzeslo3_d.jpg','zdjecie','toolbar="0",menubar="0",scrollbars="0",resizable="0",height=560,width=415,left=0,top=0');nowe.focus();nowe.resizeTo(540,430);break;}
   


 } 
}