var imageFiles_52g_1 = new Array();
imageFiles_52g_1['0'] = new Array ('_images/52g_Back_to_Hong_Kong_Pg__1.gif', '_images/52g_Back_to_Hong_Kong_Pg__1Mouseover.gif');

function image_on_52g_1 (position) {
   var doc = eval("document.image52g_1" + position);
   doc.src = imageFiles_52g_1[position][1];
}

function image_off_52g_1 (position) {
   var doc = eval("document.image52g_1" + position);
   doc.src = imageFiles_52g_1[position][0];
}