function fixHovers() {
	if (document.all && document.getElementById) {	//Si es internet explorer
		//Se obtienen los objetos con conflictos
		drop1 = document.getElementById("dropPanelWw");
		drop2 = document.getElementById("dropPanelGmm");
		drop3 = document.getElementById("dropPanelDistribuidor");
		//Se les añaden los eventos
		drop1.onmouseover 
			= drop2.onmouseover 
			= drop3.onmouseover 
			= overElement;
		drop1.onmouseout 
			= drop2.onmouseout 
			= drop3.onmouseout 
			= outElement;
			
		navegacion = document.getElementById("leftNav");
		if (navegacion != null) {
			for (a = 0; a < navegacion.childNodes.length; a++) {
				lista = navegacion.childNodes[a];
				if (lista.nodeName == "UL") {
					for (i = 0; i < lista.childNodes.length; i++) {
						node = lista.childNodes[i];
						
						if (node.nodeName == "LI") {
							node.onmouseover = overElement;
							node.onmouseout = outElement;
						}
					}				
				}
			}
		}
	}	//end if
}

function overElement() {
	this.className+=" over";
}

function outElement() {
	this.className=this.className.replace(" over", "");
}

window.onload = fixHovers;