var imageFiles_44o_1 = new Array();
imageFiles_44o_1['0'] = new Array ('_images/44o_Home_Page.gif', '_images/44o_Home_PageMouseover.gif');
imageFiles_44o_1['1'] = new Array ('_images/44o_Well_Drilling.gif', '_images/44o_Well_DrillingMouseover.gif');

function image_on_44o_1 (position) {
   var doc = eval("document.image44o_1" + position);
   doc.src = imageFiles_44o_1[position][1];
}

function image_off_44o_1 (position) {
   var doc = eval("document.image44o_1" + position);
   doc.src = imageFiles_44o_1[position][0];
}