var imageFiles_8_31 = new Array();
imageFiles_8_31['0'] = new Array ('_images/8_Home.gif', '_images/8_HomeMouseover.gif');
imageFiles_8_31['1'] = new Array ('_images/8_About_ACR.gif', '_images/8_About_ACRMouseover.gif');
imageFiles_8_31['2'] = new Array ('_images/8_Products.gif', '_images/8_ProductsMouseover.gif');
imageFiles_8_31['3'] = new Array ('_images/8_Specialty_Products.gif', '_images/8_Specialty_ProductsMouseover.gif');
imageFiles_8_31['4'] = new Array ('_images/8_Directions.gif', '_images/8_DirectionsMouseover.gif');
imageFiles_8_31['5'] = new Array ('_images/8_Request_Form.gif', '_images/8_Request_FormMouseover.gif');

function image_on_8_31 (position) {
   var doc = eval("document.image8_31" + position);
   doc.src = imageFiles_8_31[position][1];
}

function image_off_8_31 (position) {
   var doc = eval("document.image8_31" + position);
   doc.src = imageFiles_8_31[position][0];
}