var imageData = new Array();

// food
imageData[0] = new Array();
imageData[0][0] = "bild1.jpg";
imageData[0][1] = "bild2.jpg";
imageData[0][2] = "bild3.jpg";
imageData[0][3] = "bild4.jpg";
imageData[0][4] = "bild5.jpg";
imageData[0][5] = "bild6.jpg";
imageData[0][6] = "bild7.jpg";
imageData[0][7] = "bild8.jpg";

// nonfood
imageData[1] = new Array();
imageData[1][0] = "bild1.jpg";
imageData[1][1] = "bild2.jpg";
imageData[1][2] = "bild3.jpg";
imageData[1][3] = "bild4.jpg";
imageData[1][4] = "bild5.jpg";

//
imageData[2] = new Array();
imageData[2][0] = "bild1.jpg";
imageData[2][1] = "bild2.jpg";
imageData[2][2] = "bild3.jpg";
imageData[2][3] = "bild4.jpg";
imageData[2][4] = "bild5.jpg";
imageData[2][5] = "bild6.jpg";
imageData[2][6] = "bild7.jpg";
imageData[2][7] = "bild8.jpg";