var imageFiles_1y4_1 = new Array();
imageFiles_1y4_1['0'] = new Array ('_images/1y4_Ceremony.gif', '_images/1y4_CeremonyMouseover.gif');
imageFiles_1y4_1['1'] = new Array ('_images/1y4_DJ.gif', '_images/1y4_DJMouseover.gif');
imageFiles_1y4_1['2'] = new Array ('_images/1y4_Variety_Bands.gif', '_images/1y4_Variety_BandsMouseover.gif');
imageFiles_1y4_1['3'] = new Array ('_images/1y4_Jazz_Bands.gif', '_images/1y4_Jazz_BandsMouseover.gif');
imageFiles_1y4_1['4'] = new Array ('_images/1y4_Articles.gif', '_images/1y4_ArticlesMouseover.gif');
imageFiles_1y4_1['5'] = new Array ('_images/1y4_FAQ.gif', '_images/1y4_FAQMouseover.gif');
imageFiles_1y4_1['6'] = new Array ('_images/1y4_Home.gif', '_images/1y4_HomeMouseover.gif');

function image_on_1y4_1 (position) {
   var doc = eval("document.image1y4_1" + position);
   doc.src = imageFiles_1y4_1[position][1];
}

function image_off_1y4_1 (position) {
   var doc = eval("document.image1y4_1" + position);
   doc.src = imageFiles_1y4_1[position][0];
}