if (document.images) {
image0 = new Image;
image1 = new Image;
image2 = new Image;
image3 = new Image;
image4 = new Image;
image5 = new Image;
image6 = new Image;
image7 = new Image;
image8 = new Image;
image9 = new Image;
image10 = new Image;
image11 = new Image;
image12 = new Image;
image13 = new Image;
image14 = new Image;
image15 = new Image;
image16 = new Image;
image17 = new Image;
image18 = new Image;
image19 = new Image;
image20 = new Image;
image21 = new Image;
image22 = new Image;
image23 = new Image;
image24 = new Image;
image25 = new Image;
image26 = new Image;
image27 = new Image;
image28 = new Image;
image29 = new Image;
image0.src = '../../images/comm1a.jpg';
image1.src = '../../images/comm2a.jpg';
image2.src = '../../images/comm3a.jpg';
image3.src = '../../images/comm4a.jpg';
image4.src = '../../images/comm5a.jpg';
image5.src = '../../images/comm6a.jpg';
image6.src = '../../images/comm7a.jpg';
image7.src = '../../images/comm8a.jpg';
image8.src = '../../images/comm9a.jpg';
image9.src = '../../images/comm10a.jpg';
image10.src = '../../images/comm11a.jpg';
image11.src = '../../images/comm12a.jpg';
image12.src = '../../images/comm13a.jpg';
image13.src = '../../images/comm14a.jpg';
image14.src = '../../images/comm15a.jpg';
image15.src = '../../images/comm16a.jpg';
image16.src = '../../images/comm17a.jpg';
image17.src = '../../images/comm18a.jpg';
image18.src = '../../images/comm19a.jpg';
image19.src = '../../images/comm20a.jpg';
image20.src = '../../images/comm21a.jpg';
image21.src = '../../images/comm22a.jpg';
image22.src = '../../images/comm23a.jpg';
image23.src = '../../images/comm24a.jpg';
image24.src = '../../images/comm25a.jpg';
image25.src = '../../images/comm26a.jpg';
image26.src = '../../images/comm27a.jpg';
image27.src = '../../images/comm28a.jpg';
image28.src = '../../images/comm29a.jpg';
image29.src = '../../images/comm30a.jpg';
} else {
image0 = '';
image1 = '';
image2 = '';
image3 = '';
image4 = '';
image5 = '';
image6 = '';
image7 = '';
image8 = '';
image9 = '';
image10 = '';
image11 = '';
image12 = '';
image13 = '';
image14 = '';
image15 = '';
image16 = '';
image17 = '';
image18 = '';
image19 = '';
image20 = '';
image21 = '';
image22 = '';
image23 = '';
image24 = '';
image25 = '';
image26 = '';
image27 = '';
image28 = '';
image29 = '';
document.rollimg = '';
} 

function rollover(n) {
document.rollimg.src = window['image'+n].src;
document.getElementById('caption').innerHTML= cap[n];
}