function windowOpen(URL) {window.open(URL, 'window1','toolbar=0,scrollbars=0,location=0,statusbar=1,menubar=0,resizable=1,width=640,height=360');}
function redirect(URL){window.location = URL;}
function moveUp(){
    new Effect.Move($('pagination_content'),{x: 0, y: 275, duration: 1, mode:'relative'});
    Event.stop(event);
}

function moveDown(){
    new Effect.Move($('pagination_content'),{x: 0, y: -275, duration: 1, mode:'relative'});
    Event.stop(event);
}