function showJustImage(a_items){
document.write('<img src="'+BaseImageURL+a_items[Math.round(Math.random()*(a_items.length-1))]+'" border="0" align="left" />');
}

function showImage(a_items, alt_text, wsize){
	var image = BaseImageURL+a_items[Math.round(Math.random()*(a_items.length-1))];
	var width = wsize ? 'width="'+wsize+'"' : '';
    document.write('<img src="'+image+'" alt="' +alt_text+'" '+width+' border="0"/>');
}

function showSpecial(a_items, no){
document.write('<a href="'+CatalogDetailURL+a_items[no][1] +'/' + a_items[no][3] + '/Detail"> <img src="'+CatalogImageURL+a_items[no][0]+'" alt_text="Go to item description" border="0" /></a>');
}

function addSpecial(a_items, no, button){
document.write(DescrStart+a_items[no][2]+DescrEnd);
document.write('<a href="'+CartURL+a_items[no][1] +'">' + button + no + '" ></a>');
}