Event.observe(window,'load', masquer);

function masquer() {
	$A(document.getElementsByClassName('masque')).each(function (e_cour) {
		Element.hide(e_cour);
		Event.observe(e_cour, 'click', function () { Element.hide(e_cour) });
	});
}

// var hop_menu_css;
function change_style(selection) {
	// if (hop_menu_css == undefined) hop_menu_css = $('hop_menu').href;
	$('feuille_style').href = selection;
	if (selection != 'views/vide.css') $('hop_menu').href = 'views/hop_menu_IE6.css';
	else $('hop_menu').href = 'views/vide.css';
	new Ajax.Request('set_style.php?style=' + selection);
}

function dmsq(el) {
	new Ajax.Updater(el, 'dmsq.php');
}