var aBtn1 = new Array();
var i=0,a='images/',n='',e='.gif',b='btn1_';
var aNames = Array('btn_help','btn_stoppen');
for (i=0;i<aNames.length;i++) {
  n=aNames[i];
	aBtn1[i] = Array(a+n+e,a+n+'_r'+e,a+n+'_r'+e,b+i);
}

var aBtn2 = new Array();
var i=0,a='images/',n='',e='.gif',b='btn2_';
var aNames = Array('btn_vorige','btn_volgende');
for (i=0;i<aNames.length;i++) {
  n=aNames[i];
	aBtn2[i] = Array(a+n+e,a+n+'_r'+e,a+n+'_r'+e,b+i);
}