mp=document.getElementById('visa_kartan');
mp.innerHTML='<a class="button" href="map.php?lat=57.750126&lng=12.068975" title="Visa p&aring; karta" onclick="Modalbox.show(this.href, {title: this.title, width: 600}); return false;"><span>Visa p&aring; karta</span></a>';