var imageFiles_55x_1 = new Array();
imageFiles_55x_1['0'] = new Array ('_images/55x_Back_to_Shady_Brook_Pg__1.gif', '_images/55x_Back_to_Shady_Brook_Pg__1Mouseover.gif');

function image_on_55x_1 (position) {
   var doc = eval("document.image55x_1" + position);
   doc.src = imageFiles_55x_1[position][1];
}

function image_off_55x_1 (position) {
   var doc = eval("document.image55x_1" + position);
   doc.src = imageFiles_55x_1[position][0];
}