var imageFiles_h_31 = new Array();
imageFiles_h_31['0'] = new Array ('_images/h_FAQ.gif', '_images/h_FAQMouseover.gif');
imageFiles_h_31['1'] = new Array ('_images/h_E_mail.gif', '_images/h_E_mailMouseover.gif');
imageFiles_h_31['2'] = new Array ('_images/h_Locations.gif', '_images/h_LocationsMouseover.gif');
imageFiles_h_31['3'] = new Array ('_images/h_Home.gif', '_images/h_HomeMouseover.gif');
imageFiles_h_31['4'] = new Array ('_images/h_specials.gif', '_images/h_specialsMouseover.gif');
imageFiles_h_31['5'] = new Array ('_images/h_links.gif', '_images/h_linksMouseover.gif');
imageFiles_h_31['6'] = new Array ('_images/h_welder_certification.gif', '_images/h_welder_certificationMouseover.gif');
imageFiles_h_31['7'] = new Array ('_images/h_Welding_Instruction.gif', '_images/h_Welding_InstructionMouseover.gif');

function image_on_h_31 (position) {
   var doc = eval("document.imageh_31" + position);
   doc.src = imageFiles_h_31[position][1];
}

function image_off_h_31 (position) {
   var doc = eval("document.imageh_31" + position);
   doc.src = imageFiles_h_31[position][0];
}