var imageFiles_e_21 = new Array();
imageFiles_e_21['0'] = new Array ('_images/e_Home.gif', '_images/e_HomeMouseover.gif');
imageFiles_e_21['1'] = new Array ('_images/e_Bio.gif', '_images/e_BioMouseover.gif');
imageFiles_e_21['2'] = new Array ('_images/e_Events.gif', '_images/e_EventsMouseover.gif');
imageFiles_e_21['3'] = new Array ('_images/e_Feedback.gif', '_images/e_FeedbackMouseover.gif');
imageFiles_e_21['4'] = new Array ('_images/e_Contact_Us.gif', '_images/e_Contact_UsMouseover.gif');
imageFiles_e_21['5'] = new Array ('_images/e_Links_.gif', '_images/e_Links_Mouseover.gif');

function image_on_e_21 (position) {
   var doc = eval("document.imagee_21" + position);
   doc.src = imageFiles_e_21[position][1];
}

function image_off_e_21 (position) {
   var doc = eval("document.imagee_21" + position);
   doc.src = imageFiles_e_21[position][0];
}