var imageFiles_1nauh_19 = new Array();
imageFiles_1nauh_19['0'] = new Array ('_images/1nauh_Home.gif', '_images/1nauh_HomeMouseover.gif');
imageFiles_1nauh_19['1'] = new Array ('_images/1nauh_About_Us.gif', '_images/1nauh_About_UsMouseover.gif');
imageFiles_1nauh_19['2'] = new Array ('_images/1nauh_FAQ.gif', '_images/1nauh_FAQMouseover.gif');
imageFiles_1nauh_19['3'] = new Array ('_images/1nauh_Contact_Us.gif', '_images/1nauh_Contact_UsMouseover.gif');
imageFiles_1nauh_19['4'] = new Array ('_images/1nauh_Employment_Opportunities.gif', '_images/1nauh_Employment_OpportunitiesMouseover.gif');

function image_on_1nauh_19 (position) {
   var doc = eval("document.image1nauh_19" + position);
   doc.src = imageFiles_1nauh_19[position][1];
}

function image_off_1nauh_19 (position) {
   var doc = eval("document.image1nauh_19" + position);
   doc.src = imageFiles_1nauh_19[position][0];
}