var theImages = new Array()

theImages[0] = 'img/random_01.jpg'
theImages[1] = 'img/random_02.jpg'
theImages[2] = 'img/random_03.jpg'
theImages[3] = 'img/random_04.jpg'
theImages[4] = 'img/random_05.jpg'
theImages[5] = 'img/random_06.jpg'
theImages[6] = 'img/random_07.jpg'
theImages[7] = 'img/random_08.jpg'
theImages[8] = 'img/random_09.jpg'
theImages[9] = 'img/random_10.jpg'
theImages[10] = 'img/random_11.jpg'
theImages[11] = 'img/random_12.jpg'

var q = 0
var p = 11
var whichImage = Math.round(Math.random()*(p-1))

function showImage(){
document.write('<a href="kunden.html"><img border="0" alt="Kunden" src="'+theImages[whichImage]+'"></a>');
}