function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}
var oid = 'kar1';
function swapimg(newsrc, smid) {
	var bi = document.getElementById('big1');
	var si = document.getElementById(smid);
	if (oid=='undefined'||oid==null||oid=='')
	{
		oid=0;
	}
	if (smid!=oid)
	{
		bi.src = newsrc;
		si.style.border = 'solid 2px #fcb040';
		if (oid!=0)
		{
			var oi = document.getElementById(oid);
			oi.style.border = 'solid 1px #818285';
		}
		oid = smid;
	}
}