var imageFiles_4w_19 = new Array();
imageFiles_4w_19['0'] = new Array ('_images/4w_Woods__Pools.gif', '_images/4w_Woods__PoolsMouseover.gif');
imageFiles_4w_19['1'] = new Array ('_images/4w_Concrete_Pools.gif', '_images/4w_Concrete_PoolsMouseover.gif');
imageFiles_4w_19['2'] = new Array ('_images/4w_Water_Feature.gif', '_images/4w_Water_FeatureMouseover.gif');
imageFiles_4w_19['3'] = new Array ('_images/4w_Public_Institutional.gif', '_images/4w_Public_InstitutionalMouseover.gif');
imageFiles_4w_19['4'] = new Array ('_images/4w_Fiber_Glass_Pools.gif', '_images/4w_Fiber_Glass_PoolsMouseover.gif');
imageFiles_4w_19['5'] = new Array ('_images/4w_Gallery.gif', '_images/4w_GalleryMouseover.gif');
imageFiles_4w_19['6'] = new Array ('_images/4w_Commercial_Gallery.gif', '_images/4w_Commercial_GalleryMouseover.gif');

function image_on_4w_19 (position) {
   var doc = eval("document.image4w_19" + position);
   doc.src = imageFiles_4w_19[position][1];
}

function image_off_4w_19 (position) {
   var doc = eval("document.image4w_19" + position);
   doc.src = imageFiles_4w_19[position][0];
}