function displayPics()
{
var photos = document.getElementById('galerie_mini') ;

var liens = photos.getElementsByTagName('a') ;

var big_photo = document.getElementById('big_pict') ;

var titre_photo = document.getElementById('photo').getElementsByTagName('dt')[0] ;

	
for(var i = 0 ; i < liens.length ; i++)

{
liens[i].onclick = function()

{
big_photo.src = this.href ;
big_photo.alt = this.title ;
titre_photo.firstChild.nodeValue = this.title ; 
return false ;
}
}
}

window.onload = displayPics ;