var imageFiles_1z_21 = new Array();
imageFiles_1z_21['0'] = new Array ('_images/1z_Home.gif', '_images/1z_HomeMouseover.gif');
imageFiles_1z_21['1'] = new Array ('_images/1z_Teen_Driving_Courses.gif', '_images/1z_Teen_Driving_CoursesMouseover.gif');
imageFiles_1z_21['2'] = new Array ('_images/1z_Alcohol_Awareness__MIP_.gif', '_images/1z_Alcohol_Awareness__MIP_Mouseover.gif');
imageFiles_1z_21['3'] = new Array ('_images/1z_Adult_Driver_s_Ed__18_24_.gif', '_images/1z_Adult_Driver_s_Ed__18_24_Mouseover.gif');
imageFiles_1z_21['4'] = new Array ('_images/1z_About_Us.gif', '_images/1z_About_UsMouseover.gif');
imageFiles_1z_21['5'] = new Array ('_images/1z_FAQ.gif', '_images/1z_FAQMouseover.gif');
imageFiles_1z_21['6'] = new Array ('_images/1z_Our_Policies.gif', '_images/1z_Our_PoliciesMouseover.gif');
imageFiles_1z_21['7'] = new Array ('_images/1z_Contact_Us.gif', '_images/1z_Contact_UsMouseover.gif');
imageFiles_1z_21['8'] = new Array ('_images/1z_Feedback.gif', '_images/1z_FeedbackMouseover.gif');

function image_on_1z_21 (position) {
   var doc = eval("document.image1z_21" + position);
   doc.src = imageFiles_1z_21[position][1];
}

function image_off_1z_21 (position) {
   var doc = eval("document.image1z_21" + position);
   doc.src = imageFiles_1z_21[position][0];
}