var timeDelay = 3;
var PixA = new Array
("./images/beach/isla-ballena-view-250.jpg"
,"./images/beach/ballena-beach-250.jpg"
,"./images/beach/house-250.jpg"
);

var PixB = new Array
("./images/finca/whales-tail-view-250.jpg"
,"./images/finca/undeveloped-land-250.jpg"
);

var PixC = new Array
("./images/lot/lot1-250.jpg"
,"./images/lot/overview-250.jpg"
,"./images/lot/lot2-p1-view-250.jpg"
,"./images/lot/lot2-250.jpg"
);

var PixD = new Array
("./images/perla/laperlarear-250.jpg"
,"./images/perla/laperladining-250.jpg"
,"./images/perla/laperlaplayahermosa-250.jpg"
);

var gesamtanzahlA = PixA.length;
var gesamtanzahlB = PixB.length;
var gesamtanzahlC = PixC.length;
var gesamtanzahlD = PixD.length;
timeDelay *= 1000;
var a = 0;
var b = 0;
var c = 0;
var d = 0;

function startBilder() {
this.runId = setInterval("slideshow()", timeDelay);
}

function stopBilder() {
if (this.runId)
 clearTimeout(this.runId);
this.runId = null;
}

function slideshow() {
a++;
b++;
c++;
d++;
if (a >= (gesamtanzahlA)) {a = 0;}
if (b >= (gesamtanzahlB)) {b = 0;}
if (c >= (gesamtanzahlC)) {c = 0;}
if (d >= (gesamtanzahlD)) {d = 0;}
document["ChangingPixA"].src = PixA[a];
document["ChangingPixB"].src = PixB[b];
document["ChangingPixC"].src = PixC[c];
document["ChangingPixD"].src = PixD[d];
}