var imageFiles_h_27 = new Array();
imageFiles_h_27['0'] = new Array ('_images/h_Home.gif', '_images/h_HomeMouseover.gif');
imageFiles_h_27['1'] = new Array ('_images/h_About_Us.gif', '_images/h_About_UsMouseover.gif');
imageFiles_h_27['2'] = new Array ('_images/h_Services.gif', '_images/h_ServicesMouseover.gif');
imageFiles_h_27['3'] = new Array ('_images/h_Past_Work.gif', '_images/h_Past_WorkMouseover.gif');
imageFiles_h_27['4'] = new Array ('_images/h_RFQ.gif', '_images/h_RFQMouseover.gif');
imageFiles_h_27['5'] = new Array ('_images/h_Contact_Us.gif', '_images/h_Contact_UsMouseover.gif');

function image_on_h_27 (position) {
   var doc = eval("document.imageh_27" + position);
   doc.src = imageFiles_h_27[position][1];
}

function image_off_h_27 (position) {
   var doc = eval("document.imageh_27" + position);
   doc.src = imageFiles_h_27[position][0];
}