if (!r_zoompics) { var r_zoompics = new Array(); }
function r_preloadzoompics() {
	var d=document;
	if (d.images) { 
			var j=r_zoompics.length,a=r_preloadzoompics.arguments
			for (var i=0; i<a.length; i++)	{
				r_zoompics[j] = new Image();
				r_zoompics[j].name = a[i];
				r_zoompics[j++].src = a[++i];	
				r_zoompics.length=j;	
			}
	}
}
var counter=0;
function r_zoominout(swapthis, inorout) {
	var numpics=r_zoompics.length,arg1=document.images[swapthis];
	if (inorout == "in") 	{
		for (var i=0,j=1;i<numpics;i++,j++)		{
			if ((i==counter)&&(counter!=(numpics-1)))	{
					arg1.src=r_zoompics[j].src;
			}
		}
		counter+=1;
	}
	else if (inorout == "out")	{
		for (var i=0,j=(-1);i<numpics;i++,j++)		{
			if ((i==counter)&&(counter!=0)) {
					arg1.src=r_zoompics[j].src;
			}
		}
		counter-=1;
	}
}