// JavaScript Document

/*** Rollover con precarga de imagenes ***/

var rootPath = "./images/buttons/";
var buttonOff = new Array();
	buttonOff[1] = new Image(0, 0);	
	buttonOff[1].src = rootPath + "bar1off.gif";
	buttonOff[2] = new Image(0, 0);
	buttonOff[2].src = rootPath + "bar2off.gif";
	buttonOff[3] = new Image(0, 0);
	buttonOff[3].src = rootPath + "bar3off.gif";
	buttonOff[4] = new Image(0, 0);
	buttonOff[4].src = rootPath + "bar4off.gif";    
	buttonOff[5] = new Image(0, 0);
	buttonOff[5].src = rootPath + "gestioninternaoff.gif";
var buttonOn = new Array();
	buttonOn[1] = new Image(0, 0);	
	buttonOn[1].src = rootPath + "bar1on.gif";
	buttonOn[2] = new Image(0, 0);
	buttonOn[2].src = rootPath + "bar2on.gif";
	buttonOn[3] = new Image(0, 0);
	buttonOn[3].src = rootPath + "bar3on.gif";
	buttonOn[4] = new Image(0, 0);
	buttonOn[4].src = rootPath + "bar4on.gif";    
	buttonOn[5] = new Image(0, 0);
	buttonOn[5].src = rootPath + "gestioninternaon.gif";

var objImagen = null;
function rollOn(numButton) {
	var nomImagen = "roll_" + numButton;
	objImagen = document.getElementById(nomImagen);
	objImagen.src = buttonOn[numButton].src;
}
function rollOff(numButton) {
	var nomImagen = "roll_" + numButton;
	objImagen = document.getElementById(nomImagen);
	objImagen.src = buttonOff[numButton].src;
}

/*** Puntos de Contenido ***/

var divPunto = null;
    function verPunto(num) {
		switch (num) {
			case 3:
			loadintoIframe('contentPage', 'portada/calendario.html');
			num = 1;
			default:
			/* nothing */
		}
        if (divPunto) {
            divPunto.style.display = "none";
        }
        var nomPunto = "punto_" + num;
        divPunto = document.getElementById(nomPunto);
        divPunto.style.display = "block";
    }

/*** ventanas del navegador ***/

    var ventana = null;
    var referencia = null;
    var contenido = null;
	var winpag = null;
    function abrirVentana(numVentana) {
    	if (ventana) {
        	//ventana.close();
			ventana = null;
        }
        switch (numVentana) {
        	case 1:
				winpag = "portada/winpages/winpag1.html";
                break;
            case 2:
				winpag = "portada/winpages/winpag2.html";
                break;
            case 3:
				winpag = "portada/winpages/mensaje.html";
				break;
	    }
		if (window.screenX) {
			// firefox
			var x=window.screenX+(screen.width-screen.availWidth)+10;
			var y=window.screenY+(window.screen.height-window.screen.availHeight);
		} else if (window.screenLeft) {
			// explorer
			var x=window.screenLeft+10;
			var y=window.screenTop+10;
		} else {
			var x=20;
			var y=20;
		}
        ventana = open(winpag, "mywin", "width=360,height=390,left="+x+",top="+y+",scrollbars=no,status=no,resizable=yes,location=no,menubar=no,toolbar=no");
        //ventana.document.write(contenido);
        ventana.focus();
    }