var imageFiles_b_1 = new Array();
imageFiles_b_1['0'] = new Array ('_images/b_View_our_Catalog.gif', '_images/b_View_our_CatalogMouseover.gif');
imageFiles_b_1['1'] = new Array ('_images/b_Home.gif', '_images/b_HomeMouseover.gif');
imageFiles_b_1['2'] = new Array ('_images/b_Our_Story.gif', '_images/b_Our_StoryMouseover.gif');

function image_on_b_1 (position) {
   var doc = eval("document.imageb_1" + position);
   doc.src = imageFiles_b_1[position][1];
}

function image_off_b_1 (position) {
   var doc = eval("document.imageb_1" + position);
   doc.src = imageFiles_b_1[position][0];
}