addListenner(window, "load", loadAgendaDesCours, true);


function loadAgendaDesCours(node)
{
    if (!node) {
        node = document;
    }
	var blocList = document.getElementsByTagName('div');
	if (!blocList) {
	    return false;
	}
	
	var trigger;
	for (var i = 0; i < blocList.length; i++) {
	    if (blocList[i].className && blocList[i].className.indexOf('ligneFamille') >= 0) {
	        trigger = blocList[i].getElementsByTagName('h2');
	        if (trigger && trigger[0]) {
	            trigger[0].onclick = function () {
	                if (this.parentNode.className.indexOf('afficherFamille') >= 0) {
	                    removeClass(this.parentNode, 'afficherFamille');
	                } else {
	                    addClass(this.parentNode, 'afficherFamille');
	                }
	                return false;
	            };
	        }
	    }
	}
	
	
} // end of "loadMessageBox()"