var d=document;
var curpic=0;
var pixx=new Array();
pixx[0]="r4r0010";
pixx[1]="r4r0011";
pixx[2]="r4r0012";
pixx[3]="r4r0013";
pixx[4]="r4r0014";
pixx[5]="r4r0015";
pixx[6]="r4r0016";
pixx[7]="r4r0017";
pixx[8]="r4r0018";

function switchpic()
{
if(curpic>7) {curpic=0;	}
else { curpic++; }
d.images["swpic"].src="img/"+pixx[curpic]+".jpg";
}