function otevrizoom(ktery,ktera){



                detail=window.open('zvetsizoom.php?zoom='+ktery+'&idobr='+ktera+'',"zvetszoom",'left=100,top=100,width=400,height=600,menubar=no,directories=no,toolbar=no,location=no,status=no,scrollbars=no,resizable=no');
                detail.close();
                detail=window.open('zvetsizoom.php?zoom='+ktery+'&idobr='+ktera+'',"zvetszoom",'left=100,top=100,width=400,height=600,menubar=no,directories=no,toolbar=no,location=no,status=no,scrollbars=no,resizable=no');
                detail.focus();

                                                        
                                                
                }                                                
                
function otevrizoom1(ktery,ktera,kde){



                detail=window.open('zvetsizoom1.php?zoom1='+ktery+'&idobr='+ktera+'',"zvetszoom",'left=100,top=100,width=480,height=520,menubar=no,directories=no,toolbar=no,location=no,status=no,scrollbars=yes,resizable=no');
                detail.close();
                detail=window.open('zvetsizoom1.php?zoom1='+ktery+'&idobr='+ktera+'',"zvetszoom",'left=100,top=100,width=480,height=520,menubar=no,directories=no,toolbar=no,location=no,status=no,scrollbars=yes,resizable=no');
                detail.focus();

                                                        
                                                
                }

function gototech(podlaha) 
				{
					self.close();
					opener.location="index.php?menu=" + podlaha;
				}