var imageFiles_30iw0_13 = new Array();
imageFiles_30iw0_13['0'] = new Array ('_images/30iw0_Home.gif', '_images/30iw0_HomeMouseover.gif');
imageFiles_30iw0_13['1'] = new Array ('_images/30iw0_About_Us.gif', '_images/30iw0_About_UsMouseover.gif');
imageFiles_30iw0_13['2'] = new Array ('_images/30iw0_Contact_Us.gif', '_images/30iw0_Contact_UsMouseover.gif');
imageFiles_30iw0_13['3'] = new Array ('_images/30iw0_Feedback.gif', '_images/30iw0_FeedbackMouseover.gif');

function image_on_30iw0_13 (position) {
   var doc = eval("document.image30iw0_13" + position);
   doc.src = imageFiles_30iw0_13[position][1];
}

function image_off_30iw0_13 (position) {
   var doc = eval("document.image30iw0_13" + position);
   doc.src = imageFiles_30iw0_13[position][0];
}