function	checknewsletter(prefix)
{
		if ($('formchecknewsletter').src == prefix+'/39GeorgeVPictoCross.gif')
		{
			$('formchecknewsletter').src = prefix+'/39GeorgeVPictoCrossChecked.gif';
			$('newsletter').value = '1';
		}
		else
		{
			$('formchecknewsletter').src = prefix+'/39GeorgeVPictoCross.gif';
			$('newsletter').value = '0';
		}
}

function	changelistavis($pos)
{
		
}

function none()
{
	;
}

function popup(nom_de_la_page, nom_interne_de_la_fenetre)
{
	window.open (nom_de_la_page, nom_interne_de_la_fenetre, 'height=400, width=400, top=100, left=100, toolbar=no, menubar=no, scrollbars=no, resizable=no, location=no, directories=no, status=no')
}