var activeClass = 'actif';

var zoneCarriere = new Array();

function dispCarriere()
{
	var cObj = getObjectFromEvent(arguments[0]);
	
	if(cObj)
	{
		for(var i=0; i<zoneCarriere.length; i++)
		{
			var pE = getParentElement(zoneCarriere[i]);
			
			if(pE)
			{
				if(zoneCarriere[i] == cObj)
				{
					if(hasClassName(pE,activeClass))
					{
						removeClassName(pE,activeClass);
					}
					else
					{
						addClassName(pE,activeClass);
					}
				}
				else
				{
					removeClassName(pE,activeClass);
				}
			}
		}
	}
}

function initMetier()
{
	if(window.dhtmlLoad && document.getElementById)
	{
		var res = document.getElementById('resultat');
		
		if(res)
		{
			var lMet = res.getElementsByTagName('h3');
			
			for(var i=0; i<lMet.length; i++)
			{
				addEvent(lMet[i],'click',dispCarriere);
				zoneCarriere[zoneCarriere.length] = lMet[i];
			}
		}
	}
}