function initMenu()
{
    objs = $$('.menu-left').getChildren()
	
	for(i=0;i<objs.length;i++)
	{
		objsa = objs[i].getElements('a');
		objsul2 = objs[0].getElements('ul');

		for (j=0;j<objsa.length;j++)
		{
			objsa[j].addEvent('click', toggleUL);
		}//end_for

		for (j=0;j<objsul2.length;j++)
		{
		    objsul2[j].setStyle('display','none');
		}//end_for
	}//end_for

    // ppotvin/2008-10-06: opens the UL whose ID is 'ulOpenMenu'
    try {
        openUL('ulOpenMenu');
    } catch (ex) {}
}//end_function

function toggleUL()
{
	obj = this.getParent();
	obj.setProperty('class', obj.getProperty('class')=='active' ? '' : 'active');

	if ( (objsul = obj.getElement('ul')) )
	{
		objsul.setStyle('display', objsul.getStyle('display')=='none' ? 'block' : 'none');
	}//end_if
	
}//end_function

function openUL(ul) {
	obj = document.getElementById(ul).getParent();
	obj.setProperty('class', obj.getProperty('class')=='active' ? '' : 'active');

	if ( (objsul = obj.getElement('ul')) )
		objsul.setStyle('display', objsul.getStyle('display')=='none' ? 'block' : 'none');
}

window.addEvent('domready', initMenu);