function PopupImage(img, msg)
{
w=open("", 'image', 'width=400, height=300, toolbar=no, scrollbars=no, resizable=no');
w.document.write("CRI Environnement");
w.document.write("");
w.document.write("");
w.document.write("![\""+msg+"\"](\""+img+"\") ");
w.document.write(" |
");
w.document.close();
}