// Type the number of images you are rotating.

NumberOfImagesToRotate = 7;

// Specify the first and last part of the image tag. 

FirstPart = '<img src="http://www.thunnissenexclusief.nl/images/visual';
LastPart = '.jpg" width="758" height="179">';

function printImage() {
var r = Math.ceil(Math.random() * NumberOfImagesToRotate);
document.write(FirstPart + r + LastPart);
}
//-->