mes = new Image();
mes.src = "icones/mes.png";
menys = new Image();
menys.src = "icones/menys.png";
function mostra(num)
{
	//obj = document.getElementById('gestioOff'+num);
	obj2 = document.getElementById('gestioOn'+num);
	//obj.style.visibility = "hidden";
	//obj.style.display = "none";
	obj2.style.visibility = "visible";
	obj2.style.display = "block";
}
function amaga(num)
{
	obj = document.getElementById('gestioOn'+num);
	//obj2 = document.getElementById('gestioOff'+num);
	obj.style.visibility = "hidden";
	obj.style.display = "none";
	//obj2.style.visibility = "visible";
	//obj2.style.display = "block";
}
function modifica(id)
{
	obj1 = document.getElementById("f"+id).style;
	obj2 = document.getElementById("i"+id);
	if (obj1.visibility != "visible")
	{
		obj1.visibility = "visible";
		obj1.display = "block";
		obj2.src = menys.src;
	}
	else
	{
		obj1.visibility = "hidden";
		obj1.display = "none";
		obj2.src = mes.src;
	}
}
function carregaReportatge ()
{
	obj = document.getElementById("tria_reportatge");
	var index = obj.selectedIndex;
	if (index >= 0)
	{
		var reportatge = obj.options[index].value;
		var pagina = "gestioReportatges.php?id=" + reportatge;
		window.location = pagina;
	}
}
function mostraReportatge (id_rep)
{
	if (id_rep != rep_inicial)
	{
		obj_ant = document.getElementById("r"+rep_inicial).style;
		obj = document.getElementById("r"+id_rep).style;
		obj_ant.visibility = "hidden";
		obj_ant.display = "none";
		obj.visibility = "visible";
		obj.display = "block";
		rep_inicial = id_rep;
	}
}
function addStyle (element, style) {
	if (element) {
		if (!hasStyle (element, style)) {
			var coleccioEstils = element.className.split(" ");
			coleccioEstils[coleccioEstils.length] = style;
			element.className = coleccioEstils.join(" ");
		}
	}
}

function removeStyle (element, style) {
	if (element) {
		var coleccioEstils = element.className.split(" ");
		var N = coleccioEstils.length;
		var i = 0;
		var trobat = false;
		while (!trobat && i < N) {
			if (coleccioEstils[i] == style) {
				coleccioEstils[i] = null;
				trobat = true;
			} else {
				i++;
			}
		}
		element.className = coleccioEstils.join(" ");
	}
}

function hasStyle (element, style) {
	if (element) {
		var coleccioEstils = element.className.split(" ");
		var N = coleccioEstils.length;
		var trobat = false;
		var i = 0;
		while (!trobat && i < N) {
			trobat = (coleccioEstils[i] == style);
			if (!trobat) {
				i++;
			}
		}
		return trobat;
	} else {
		return false;
	}
}

		activadesp=1;
		nomactivadesp="";
		
function controladesp(varactiva,varnomactiva){
		nomactivadesp = varnomactiva;
			if(varactiva==1){
				//MM_showHideLayers(varnomactiva,'','show');
				
				/*startTime2=(new Date()).getTime();
				while((new Date()).getTime() - startTime2 < 500){
				}*/
				activadesp=varactiva;
			}else{
				activadesp=varactiva;
			}
		}

function activa_desp(){
		activadesp=1;
		nomactivadesp="";
}