function cambia(param)
{
    document.all[param].src="images/btn_" + param + "_Off.gif";
}

function regresa(param)
{
    document.all[param].src="images/btn_" + param + "_On.gif";
}

////////////////////////////////////////////////////////////////

function Over(param)
{
    document.all["Renglon_" + param + "_1"].style.background = "#705100";
    document.all["Renglon_" + param + "_2"].style.background = "#705100";
    document.all["Renglon_" + param + "_1"].style.border = "1px solid #E6DDB5";
    document.all["Renglon_" + param + "_2"].style.border = "1px solid #E6DDB5";
    document.all["Renglon_" + param + "_1"].style.color = "#E6DDB5";
    document.all["Renglon_" + param + "_2"].style.color = "#E6DDB5";
}

function Out(param)
{
    document.all["Renglon_" + param + "_1"].style.background = "#705100";
    document.all["Renglon_" + param + "_2"].style.background = "#E6DDB5";
    document.all["Renglon_" + param + "_1"].style.border = "1px solid #E6DDB5";
    document.all["Renglon_" + param + "_2"].style.border = "1px solid #B08C11";
    document.all["Renglon_" + param + "_1"].style.color = "#E6DDB5";
    document.all["Renglon_" + param + "_2"].style.color = "#705100";    
}    

function AbreVentana(liga, ancho, alto)
{
	window.open(liga, "Ventana" , "dependent=yes,WIDTH="+ancho+",HEIGHT="+alto+",SCROLLBARS=1,TOOLBAR=0,STATUS=0,MENUBAR=0,LOCATION=0,DIRECTORIES=0, resizable=0");
}

function MuestOcult(renglon, arreglo)
{
	var elementMenu = arreglo.split("|");
	
	if(document.all["tr_" + elementMenu[0]].style.display == "none")
	{
		document.all["muestra_" + renglon].src='images/arrowup.gif';
		
        for (var i=0; i < elementMenu.length; i++)
        {
            document.all["tr_" + elementMenu[i]].style.display = "";
            
        }
	}
	else
	{
		document.all["muestra_" + renglon].src='images/arrowdn.gif';
		
		for (var i=0; i < elementMenu.length; i++)
        {
            document.all["tr_" + elementMenu[i]].style.display = "none";
            
        }
	}
}