/* Para crear rollovers con las imágenes-vínculo*/

comollegar = new Image
comollegar2 = new Image
habitaciones = new Image
habitaciones2 = new Image
actividades = new Image
actividades2 = new Image
inform = new Image
inform2 = new Image
inicio = new Image
inicio2 = new Image

comollegar.src = "irudiak/botcomollegar.jpg"
comollegar2.src = "irudiak/botcomollegar2.jpg"
habitaciones.src = "irudiak/bothabitaciones.jpg"
habitaciones2.src = "irudiak/bothabitaciones2.jpg"
actividades.src = "irudiak/botactividades.jpg"
actividades2.src = "irudiak/botactividades2.jpg"
inform.src = "irudiak/botinfo.jpg"
inform2.src = "irudiak/botinfo2.jpg"
inicio.src = "irudiak/botinicio.jpg"
inicio2.src = "irudiak/botinicio2.jpg"

/* Para abrir ventanitas centradas*/

function abreventana(pagina, ancho, alto, sino) { 
	var window_width = ancho 
	var window_height = alto 
	var window_left = (screen.availWidth / 2) - (window_width / 2) 
	var window_top = (screen.availHeight / 2) - (window_height / 2) 
	var window_dimensions = "height=" + window_height + ",width=" + window_width + ",left=" + window_left 
		+ ",top=" + window_top + ",scrollbars=" + sino + ",resizable=yes" 
	window.open(pagina,"ventana",window_dimensions) 
}