function OnloadImg(url) {
    var OpenWindow=window.open (
      '', '', 'left=300, top=300, width=900, height=900, toolbar=no, menubars=no, location=no, scrollbars=no, status=no, resizable=no, fullscreen=no, channelmode=yes'
    );
   // À̹ÌÁö ¹Û¿¡ ÅؽºÆ® Á¤·Ä
    OpenWindow.document.write (
      "<style>body{margin:10px; text-align: center; display: flex; flex-direction: column; justify-content: center; align-items:center;}img{max-width:100%; max-height:100%; width:800; height:800;}</style><img src='"+url+"'>"
    );
    OpenWindow.document.write (
    "<style>p{margin: 0; margin-top: 10;text-align: center; font-size: 20px; }</style>"
  );
    }