$(document).ready(function(){
	
	//roll over
	$('#experts_listing li').mouseenter(function() {
		$('div.details', this).show();
		$(this).addClass('selected');
	});
	$('#experts_listing li').mouseleave(function() {
		$('div.details', this).hide();
		$(this).removeClass('selected');
	});
	$('#experts_listing li').click(function() {
		document.location.href = $('a', this).attr('href');
		return false;
	});
	//end roll over		
	
	$('#biographie').columnize({
		columns : 3
	});
	
	if ($('#article')) {
		$('#article').columnize({
			columns : 2
		});
	}
	
});