var imageFiles_6y_1 = new Array();
imageFiles_6y_1['0'] = new Array ('_images/6y_Home.gif', '_images/6y_HomeMouseover.gif');
imageFiles_6y_1['1'] = new Array ('_images/6y_About_Us.gif', '_images/6y_About_UsMouseover.gif');
imageFiles_6y_1['2'] = new Array ('_images/6y_Product_List.gif', '_images/6y_Product_ListMouseover.gif');
imageFiles_6y_1['3'] = new Array ('_images/6y_Services.gif', '_images/6y_ServicesMouseover.gif');
imageFiles_6y_1['4'] = new Array ('_images/6y_Feedback.gif', '_images/6y_FeedbackMouseover.gif');
imageFiles_6y_1['5'] = new Array ('_images/6y_Contact_Us.gif', '_images/6y_Contact_UsMouseover.gif');

function image_on_6y_1 (position) {
   var doc = eval("document.image6y_1" + position);
   doc.src = imageFiles_6y_1[position][1];
}

function image_off_6y_1 (position) {
   var doc = eval("document.image6y_1" + position);
   doc.src = imageFiles_6y_1[position][0];
}