function agrandit(pathPetit,pathGrand,legende)
{
document.write('
');
}
function afficheGrand(path,legende)
{
html = ''+legende+' 
';
popupImage = window.open('','_blank','status=0,toolbar=0,location=0,directories=0,menuBar=0,scrollbars=0,resizable=1,height=450,width=450,left=30,top=30');
popupImage.document.open();
popupImage.document.write(html);
popupImage.document.close()
};