/* Zufällige Bilderwiedergabe auf Startseite */
var imagenumber = 9 ;
var randomnumber = Math.random() ;
var rand1 = Math.round( (imagenumber-1) * randomnumber) + 1 ;
images = new Array
images[1] = "mainbg1.jpg"
images[2] = "mainbg2.jpg"
images[3] = "mainbg3.jpg"
images[4] = "mainbg4.jpg"
images[5] = "mainbg5.jpg"
images[6] = "mainbg6.jpg"
images[7] = "mainbg7.jpg"
images[8] = "mainbg8.jpg"
images[9] = "mainbg9.jpg"
var image = images[rand1]