var imageFiles_5y_1 = new Array();
imageFiles_5y_1['0'] = new Array ('_images/5y_Kore_System.gif', '_images/5y_Kore_SystemMouseover.gif');
imageFiles_5y_1['1'] = new Array ('_images/5y_About_Us.gif', '_images/5y_About_UsMouseover.gif');
imageFiles_5y_1['2'] = new Array ('_images/5y_Panel_Basics.gif', '_images/5y_Panel_BasicsMouseover.gif');
imageFiles_5y_1['3'] = new Array ('_images/5y_Products.gif', '_images/5y_ProductsMouseover.gif');
imageFiles_5y_1['4'] = new Array ('_images/5y_Services.gif', '_images/5y_ServicesMouseover.gif');
imageFiles_5y_1['5'] = new Array ('_images/5y_Feedback.gif', '_images/5y_FeedbackMouseover.gif');

function image_on_5y_1 (position) {
   var doc = eval("document.image5y_1" + position);
   doc.src = imageFiles_5y_1[position][1];
}

function image_off_5y_1 (position) {
   var doc = eval("document.image5y_1" + position);
   doc.src = imageFiles_5y_1[position][0];
}