var imageFiles_6z_31 = new Array();
imageFiles_6z_31['0'] = new Array ('_images/6z_Home.gif', '_images/6z_HomeMouseover.gif');
imageFiles_6z_31['1'] = new Array ('_images/6z_About_Us.gif', '_images/6z_About_UsMouseover.gif');
imageFiles_6z_31['2'] = new Array ('_images/6z_Feedback.gif', '_images/6z_FeedbackMouseover.gif');
imageFiles_6z_31['3'] = new Array ('_images/6z_Contact_Us.gif', '_images/6z_Contact_UsMouseover.gif');
imageFiles_6z_31['4'] = new Array ('_images/6z_Join_Our_Team.gif', '_images/6z_Join_Our_TeamMouseover.gif');

function image_on_6z_31 (position) {
   var doc = eval("document.image6z_31" + position);
   doc.src = imageFiles_6z_31[position][1];
}

function image_off_6z_31 (position) {
   var doc = eval("document.image6z_31" + position);
   doc.src = imageFiles_6z_31[position][0];
}