var imageFiles_629_1 = new Array();
imageFiles_629_1['0'] = new Array ('_images/629_Back_to_Gilligan_s_Pg__1.gif', '_images/629_Back_to_Gilligan_s_Pg__1Mouseover.gif');

function image_on_629_1 (position) {
   var doc = eval("document.image629_1" + position);
   doc.src = imageFiles_629_1[position][1];
}

function image_off_629_1 (position) {
   var doc = eval("document.image629_1" + position);
   doc.src = imageFiles_629_1[position][0];
}