var imageFiles_cg_4 = new Array();
imageFiles_cg_4['0'] = new Array ('_images/cg_Home.gif', '_images/cg_HomeMouseover.gif');
imageFiles_cg_4['1'] = new Array ('_images/cg_Service.gif', '_images/cg_ServiceMouseover.gif');
imageFiles_cg_4['2'] = new Array ('_images/cg_Contact_Us.gif', '_images/cg_Contact_UsMouseover.gif');
imageFiles_cg_4['3'] = new Array ('_images/cg_Feedback.gif', '_images/cg_FeedbackMouseover.gif');
imageFiles_cg_4['4'] = new Array ('_images/cg_garagePRO.gif', '_images/cg_garagePROMouseover.gif');

function image_on_cg_4 (position) {
   var doc = eval("document.imagecg_4" + position);
   doc.src = imageFiles_cg_4[position][1];
}

function image_off_cg_4 (position) {
   var doc = eval("document.imagecg_4" + position);
   doc.src = imageFiles_cg_4[position][0];
}