var imageFiles_7u_7 = new Array();
imageFiles_7u_7['0'] = new Array ('_images/7u_Home.gif', '_images/7u_HomeMouseover.gif');
imageFiles_7u_7['1'] = new Array ('_images/7u_Company.gif', '_images/7u_CompanyMouseover.gif');
imageFiles_7u_7['2'] = new Array ('_images/7u_Recent_Projects.gif', '_images/7u_Recent_ProjectsMouseover.gif');
imageFiles_7u_7['3'] = new Array ('_images/7u_Services.gif', '_images/7u_ServicesMouseover.gif');
imageFiles_7u_7['4'] = new Array ('_images/7u_Contact_Us.gif', '_images/7u_Contact_UsMouseover.gif');

function image_on_7u_7 (position) {
   var doc = eval("document.image7u_7" + position);
   doc.src = imageFiles_7u_7[position][1];
}

function image_off_7u_7 (position) {
   var doc = eval("document.image7u_7" + position);
   doc.src = imageFiles_7u_7[position][0];
}