//simple slide show

var contentobj=document.getElementById('imagen_grande')
//alert(contentobj.value);

function generateimage(which,w,h){
document.getElementById('imagen_grande').innerHTML= '<img src="'+which+'" width="'+w+'" height="'+h+'">';
//contentobj.innerHTML='<center>Loading image...</center>'
//contentobj.innerHTML='<img src="'+which+'">'
}

function generatedefault(){
document.getElementById('imagen_grande').innerHTML='<img src="fotos/mapa1.png" width="345" height="209">';
}

window.onload=generatedefault;