var imageFiles_wve4_4 = new Array();
imageFiles_wve4_4['0'] = new Array ('_images/wve4_Stormy_Skies.gif', '_images/wve4_Stormy_SkiesMouseover.gif');

function image_on_wve4_4 (position) {
   var doc = eval("document.imagewve4_4" + position);
   doc.src = imageFiles_wve4_4[position][1];
}

function image_off_wve4_4 (position) {
   var doc = eval("document.imagewve4_4" + position);
   doc.src = imageFiles_wve4_4[position][0];
}