var imageFiles_7v_1 = new Array();
imageFiles_7v_1['0'] = new Array ('_images/7v_Pond.gif', '_images/7v_PondMouseover.gif');
imageFiles_7v_1['1'] = new Array ('_images/7v_Dogs.gif', '_images/7v_DogsMouseover.gif');
imageFiles_7v_1['2'] = new Array ('_images/7v_Cats.gif', '_images/7v_CatsMouseover.gif');
imageFiles_7v_1['3'] = new Array ('_images/7v_Birds.gif', '_images/7v_BirdsMouseover.gif');
imageFiles_7v_1['4'] = new Array ('_images/7v_Small_Animals.gif', '_images/7v_Small_AnimalsMouseover.gif');
imageFiles_7v_1['5'] = new Array ('_images/7v_Reptiles.gif', '_images/7v_ReptilesMouseover.gif');
imageFiles_7v_1['6'] = new Array ('_images/7v_Aquarium.gif', '_images/7v_AquariumMouseover.gif');
imageFiles_7v_1['7'] = new Array ('_images/7v_Pets.gif', '_images/7v_PetsMouseover.gif');
imageFiles_7v_1['8'] = new Array ('_images/7v_Miscellaneous.gif', '_images/7v_MiscellaneousMouseover.gif');

function image_on_7v_1 (position) {
   var doc = eval("document.image7v_1" + position);
   doc.src = imageFiles_7v_1[position][1];
}

function image_off_7v_1 (position) {
   var doc = eval("document.image7v_1" + position);
   doc.src = imageFiles_7v_1[position][0];
}