var imageFiles_7j_1 = new Array();
imageFiles_7j_1['0'] = new Array ('_images/7j_Home.gif', '_images/7j_HomeMouseover.gif');
imageFiles_7j_1['1'] = new Array ('_images/7j_Online_Catalog.gif', '_images/7j_Online_CatalogMouseover.gif');
imageFiles_7j_1['2'] = new Array ('_images/7j_Contact_Us.gif', '_images/7j_Contact_UsMouseover.gif');

function image_on_7j_1 (position) {
   var doc = eval("document.image7j_1" + position);
   doc.src = imageFiles_7j_1[position][1];
}

function image_off_7j_1 (position) {
   var doc = eval("document.image7j_1" + position);
   doc.src = imageFiles_7j_1[position][0];
}