var imageFiles_50p_1 = new Array();
imageFiles_50p_1['0'] = new Array ('_images/50p_CRR_Chamber.gif', '_images/50p_CRR_ChamberMouseover.gif');
imageFiles_50p_1['1'] = new Array ('_images/50p_The_Ranch.gif', '_images/50p_The_RanchMouseover.gif');
imageFiles_50p_1['2'] = new Array ('_images/50p_Local_Events.gif', '_images/50p_Local_EventsMouseover.gif');
imageFiles_50p_1['3'] = new Array ('_images/50p_State_Parks.gif', '_images/50p_State_ParksMouseover.gif');
imageFiles_50p_1['4'] = new Array ('_images/50p_Road_Conditions.gif', '_images/50p_Road_ConditionsMouseover.gif');
imageFiles_50p_1['5'] = new Array ('_images/50p_History.gif', '_images/50p_HistoryMouseover.gif');
imageFiles_50p_1['6'] = new Array ('_images/50p_Contact_Us.gif', '_images/50p_Contact_UsMouseover.gif');

function image_on_50p_1 (position) {
   var doc = eval("document.image50p_1" + position);
   doc.src = imageFiles_50p_1[position][1];
}

function image_off_50p_1 (position) {
   var doc = eval("document.image50p_1" + position);
   doc.src = imageFiles_50p_1[position][0];
}