var imageFiles_t_13 = new Array();
imageFiles_t_13['0'] = new Array ('_images/t_Home.gif', '_images/t_HomeMouseover.gif');
imageFiles_t_13['1'] = new Array ('_images/t_About_Us.gif', '_images/t_About_UsMouseover.gif');
imageFiles_t_13['2'] = new Array ('_images/t_Residential_Fire___Water.gif', '_images/t_Residential_Fire___WaterMouseover.gif');
imageFiles_t_13['3'] = new Array ('_images/t___Commercial_Fire___Water.gif', '_images/t___Commercial_Fire___WaterMouseover.gif');
imageFiles_t_13['4'] = new Array ('_images/t_Services.gif', '_images/t_ServicesMouseover.gif');
imageFiles_t_13['5'] = new Array ('_images/t_Insurance_Agents.gif', '_images/t_Insurance_AgentsMouseover.gif');
imageFiles_t_13['6'] = new Array ('_images/t_Project_Experience.gif', '_images/t_Project_ExperienceMouseover.gif');
imageFiles_t_13['7'] = new Array ('_images/t_Contact_Us_Lancaster_York.gif', '_images/t_Contact_Us_Lancaster_YorkMouseover.gif');
imageFiles_t_13['8'] = new Array ('_images/t_Contact_Us_Sunbury_Lewistown.gif', '_images/t_Contact_Us_Sunbury_LewistownMouseover.gif');

function image_on_t_13 (position) {
   var doc = eval("document.imaget_13" + position);
   doc.src = imageFiles_t_13[position][1];
}

function image_off_t_13 (position) {
   var doc = eval("document.imaget_13" + position);
   doc.src = imageFiles_t_13[position][0];
}