function insertFlash2(bnFlash,bnW,bnH,flashV,params,nocashe,bgcolor){
        var rnd = Math.round(Math.random()*1048576);
        var flashID=bnFlash;
        if (bnFlash.indexOf('/')!=-1){
                flashID=bnFlash.split('/');
                flashID=flashID[flashID.length-1];
        }
        flashID=flashID.split('.');
        flashID=flashID[0];

        var flashHtm='';
        flashHtm+='<object codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,0,0" width="'+bnW+'" height="'+bnH+'" id="'+flashID+'" align="middle">';
        flashHtm+='<param name="allowScriptAccess" value="sameDomain" />';
        flashHtm+=(nocashe)?'<param name="movie" value="'+bnFlash+'?rnd='+rnd+'" />':'<param name="movie" value="'+bnFlash+'" />';
        flashHtm+='<param name="quality" value="high" />';
        flashHtm+='<param name="flashVars" value="'+params+'" />';
        if (!bgcolor){
             flashHtm+='<param name="wmode" value="transparent" />';
             flashHtm+='<embed src="'+bnFlash+'" wmode="transparent" flashVars="'+params+'" quality="high" width="'+bnW+'" height="'+bnH+'" name="'+flashID+'" align="middle" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />';
        }else{
             flashHtm+='<param name="bgcolor" value="'+bgcolor+'" />';
             flashHtm+='<embed src="'+bnFlash+'" flashVars="'+params+'" quality="high" bgcolor="'+bgcolor+'" width="'+bnW+'" height="'+bnH+'" name="'+flashID+'" align="middle" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />';
        }
        flashHtm+='</object>';
        document.write(flashHtm);
}

function shop_object_description(url){window.open(url,'','scrollbars=1,resizable=1,width=800,height=700,status=no,toolbar=no,menubar=no');}

function shop_vent_object_description(url){window.open(url,'','scrollbars=1,resizable=1,width=800,height=700,status=no,toolbar=no,menubar=no');}

function show_hide(element)
{
  if (document.all[element].style.display=='block')
  {
    document.all[element].style.display='none';
    document.all["calculation_img"].src='/common/button__show.gif';
  }
  else
  {
    document.all[element].style.display='block';
    document.all["calculation_img"].src='/common/button__hide.gif';
  }
}

function getRadioGroupValue(radioGroupObj)
{
  for (var i=0; i < radioGroupObj.length; i++)
    if (radioGroupObj[i].checked) return radioGroupObj[i].value;

  return null;
}

function submit_f1(q)
{
  last = 0;
  for (w=q;w>=1;w--)
  if (document.getElementById('f1_'+w).value=="")
  {
    last = w;
    document.getElementById('f1_p'+w).style.display = "block";
  }
  else document.getElementById('f1_p'+w).style.display = "none";
  if (last) document.getElementById('f1_'+last).focus();
  return last; 
}