var imageFiles_7_31 = new Array();
imageFiles_7_31['0'] = new Array ('_images/7_About.gif', '_images/7_AboutMouseover.gif');
imageFiles_7_31['1'] = new Array ('_images/7_Store.gif', '_images/7_StoreMouseover.gif');
imageFiles_7_31['2'] = new Array ('_images/7_Services.gif', '_images/7_ServicesMouseover.gif');
imageFiles_7_31['3'] = new Array ('_images/7_Products.gif', '_images/7_ProductsMouseover.gif');
imageFiles_7_31['4'] = new Array ('_images/7_Contact_Us.gif', '_images/7_Contact_UsMouseover.gif');
imageFiles_7_31['5'] = new Array ('_images/7_A_A_A.gif', '_images/7_A_A_AMouseover.gif');

function image_on_7_31 (position) {
   var doc = eval("document.image7_31" + position);
   doc.src = imageFiles_7_31[position][1];
}

function image_off_7_31 (position) {
   var doc = eval("document.image7_31" + position);
   doc.src = imageFiles_7_31[position][0];
}