function informations(id) {
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			disques[i].getElementsByTagName('dd')[1].style.display = 'none';
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}
informations('aucun');

function titres(id) {
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}

document.getElementById('solace-couverture').getElementsByTagName('a')[0].onmouseover = function() { informations('solace'); };
document.getElementById('solace-couverture').getElementsByTagName('a')[0].href = "javascript:void titres('solace')";

document.getElementById('celebrating-o-carolan-couverture').getElementsByTagName('a')[0].onmouseover = function() { informations('celebrating-o-carolan'); };
document.getElementById('celebrating-o-carolan-couverture').getElementsByTagName('a')[0].href = "javascript:void titres('celebrating-o-carolan')";

document.getElementById('o-carolan-the-irish-bard-couverture').getElementsByTagName('a')[0].onmouseover = function() { informations('o-carolan-the-irish-bard'); };
document.getElementById('o-carolan-the-irish-bard-couverture').getElementsByTagName('a')[0].href = "javascript:void titres('o-carolan-the-irish-bard')";