function IOpen(Dir, Pic) 
{ 
  window.open('Aircraft/'+Dir+'/pages/'+Pic+'.htm', 'Picture', 'toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,resizable=yes,left=10,top=10,width=900,height=750'); 
}


function IOpen2(PicPage) 
{ 
  NewWindow = window.open(PicPage, 'Picture', 'toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,resizable=yes,left=10,top=10,width=900,height=750'); 
  NewWindow.focus();
}

function FrameCheck(Fr1,Fr2,ParentURL) 
{
  Frame1=eval("parent."+Fr1);
  Frame2=eval("parent."+Fr2); 
  if (!Frame1 || !Frame2) { location.href=ParentURL }; 
}


function IOpenLight(URL) 
{ 
  NewWindow = window.open(URL, 'Picture', 'toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,resizable=yes,left=10,top=10,width=900,height=800'); 
  NewWindow.focus();
}

function IOpenFull(URL) 
{ 
  NewWindow = window.open(URL, '_blank', 'toolbar=yes,location=yes,status=yes,menubar=yes,scrollbars=yes,resizable=yes,left=10,top=10,width=900,height=800'); 
  NewWindow.focus();
}