var imageFiles_49_58 = new Array();
imageFiles_49_58['0'] = new Array ('_images/49_HOME.gif', '_images/49_HOMEMouseover.gif');
imageFiles_49_58['1'] = new Array ('_images/49_FAMILY.gif', '_images/49_FAMILYMouseover.gif');
imageFiles_49_58['2'] = new Array ('_images/49_BUSINESS.gif', '_images/49_BUSINESSMouseover.gif');
imageFiles_49_58['3'] = new Array ('_images/49_DEVELOPER.gif', '_images/49_DEVELOPERMouseover.gif');
imageFiles_49_58['4'] = new Array ('_images/49_INVESTOR.gif', '_images/49_INVESTORMouseover.gif');

function image_on_49_58 (position) {
   var doc = eval("document.image49_58" + position);
   doc.src = imageFiles_49_58[position][1];
}

function image_off_49_58 (position) {
   var doc = eval("document.image49_58" + position);
   doc.src = imageFiles_49_58[position][0];
}