var imageFiles_554jg_4 = new Array();
imageFiles_554jg_4['0'] = new Array ('_images/554jg_Home.gif', '_images/554jg_HomeMouseover.gif');
imageFiles_554jg_4['1'] = new Array ('_images/554jg_About_Us.gif', '_images/554jg_About_UsMouseover.gif');
imageFiles_554jg_4['2'] = new Array ('_images/554jg_Contact_Us.gif', '_images/554jg_Contact_UsMouseover.gif');
imageFiles_554jg_4['3'] = new Array ('_images/554jg_Showroom.gif', '_images/554jg_ShowroomMouseover.gif');
imageFiles_554jg_4['4'] = new Array ('_images/554jg_Materials.gif', '_images/554jg_MaterialsMouseover.gif');

function image_on_554jg_4 (position) {
   var doc = eval("document.image554jg_4" + position);
   doc.src = imageFiles_554jg_4[position][1];
}

function image_off_554jg_4 (position) {
   var doc = eval("document.image554jg_4" + position);
   doc.src = imageFiles_554jg_4[position][0];
}