var imageFiles_18_3 = new Array();
imageFiles_18_3['0'] = new Array ('_images/18____home__.gif', '_images/18____home__Mouseover.gif');
imageFiles_18_3['1'] = new Array ('_images/18_about_us__.gif', '_images/18_about_us__Mouseover.gif');
imageFiles_18_3['2'] = new Array ('_images/18_feedback__.gif', '_images/18_feedback__Mouseover.gif');
imageFiles_18_3['3'] = new Array ('_images/18_contact_us__.gif', '_images/18_contact_us__Mouseover.gif');
imageFiles_18_3['4'] = new Array ('_images/18_faq.gif', '_images/18_faqMouseover.gif');

function image_on_18_3 (position) {
   var doc = eval("document.image18_3" + position);
   doc.src = imageFiles_18_3[position][1];
}

function image_off_18_3 (position) {
   var doc = eval("document.image18_3" + position);
   doc.src = imageFiles_18_3[position][0];
}