var imageFiles_7u_13 = new Array();
imageFiles_7u_13['0'] = new Array ('_images/7u_Home.gif', '_images/7u_HomeMouseover.gif');
imageFiles_7u_13['1'] = new Array ('_images/7u_Company.gif', '_images/7u_CompanyMouseover.gif');
imageFiles_7u_13['2'] = new Array ('_images/7u_News.gif', '_images/7u_NewsMouseover.gif');
imageFiles_7u_13['3'] = new Array ('_images/7u_Recent_Projects.gif', '_images/7u_Recent_ProjectsMouseover.gif');
imageFiles_7u_13['4'] = new Array ('_images/7u_Services.gif', '_images/7u_ServicesMouseover.gif');
imageFiles_7u_13['5'] = new Array ('_images/7u_Contact_Us.gif', '_images/7u_Contact_UsMouseover.gif');

function image_on_7u_13 (position) {
   var doc = eval("document.image7u_13" + position);
   doc.src = imageFiles_7u_13[position][1];
}

function image_off_7u_13 (position) {
   var doc = eval("document.image7u_13" + position);
   doc.src = imageFiles_7u_13[position][0];
}