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function galleryOut() {document.menu01.src ="images/01-gallery.gif"; }
function eventsOver() {document.menu02.src ="images/02-events-on.gif"; }
function eventsOut() {document.menu02.src ="images/02-events.gif"; }
function aboutOver() {document.menu03.src ="images/03-about-on.gif"; }
function aboutOut() {document.menu03.src ="images/03-about.gif"; }
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