var imageFiles_5i_7 = new Array();
imageFiles_5i_7['0'] = new Array ('_images/5i_Log_in_3_0.gif', '_images/5i_Log_in_3_0Mouseover.gif');
imageFiles_5i_7['1'] = new Array ('_images/5i_Log_in_4_0.gif', '_images/5i_Log_in_4_0Mouseover.gif');
imageFiles_5i_7['2'] = new Array ('_images/5i_Home.gif', '_images/5i_HomeMouseover.gif');

function image_on_5i_7 (position) {
   var doc = eval("document.image5i_7" + position);
   doc.src = imageFiles_5i_7[position][1];
}

function image_off_5i_7 (position) {
   var doc = eval("document.image5i_7" + position);
   doc.src = imageFiles_5i_7[position][0];
}