var imageFiles_1zt_1 = new Array();
imageFiles_1zt_1['0'] = new Array ('_images/1zt_Colorado.gif', '_images/1zt_ColoradoMouseover.gif');
imageFiles_1zt_1['1'] = new Array ('_images/1zt_Tahoe.gif', '_images/1zt_TahoeMouseover.gif');
imageFiles_1zt_1['2'] = new Array ('_images/1zt_Maui.gif', '_images/1zt_MauiMouseover.gif');
imageFiles_1zt_1['3'] = new Array ('_images/1zt_Florida.gif', '_images/1zt_FloridaMouseover.gif');
imageFiles_1zt_1['4'] = new Array ('_images/1zt_FAQ.gif', '_images/1zt_FAQMouseover.gif');
imageFiles_1zt_1['5'] = new Array ('_images/1zt_Home.gif', '_images/1zt_HomeMouseover.gif');

function image_on_1zt_1 (position) {
   var doc = eval("document.image1zt_1" + position);
   doc.src = imageFiles_1zt_1[position][1];
}

function image_off_1zt_1 (position) {
   var doc = eval("document.image1zt_1" + position);
   doc.src = imageFiles_1zt_1[position][0];
}