var imageFiles_t_7 = new Array();
imageFiles_t_7['0'] = new Array ('_images/t_Outsourcing.gif', '_images/t_OutsourcingMouseover.gif');
imageFiles_t_7['1'] = new Array ('_images/t_Subcontracting.gif', '_images/t_SubcontractingMouseover.gif');
imageFiles_t_7['2'] = new Array ('_images/t_Lean_Manufacturing.gif', '_images/t_Lean_ManufacturingMouseover.gif');

function image_on_t_7 (position) {
   var doc = eval("document.imaget_7" + position);
   doc.src = imageFiles_t_7[position][1];
}

function image_off_t_7 (position) {
   var doc = eval("document.imaget_7" + position);
   doc.src = imageFiles_t_7[position][0];
}