snatTax

$tax_query = array(
	'relation' => 'AND',
	array(
		'taxonomy'         => 'ressources',
		'terms'            => '$termCateg',
		'field'            => 'slug',
		'operator'         => 'IN',
	),
	array(
		'taxonomy'         => 'thematiques',
		'terms'            => '$termThema',
		'field'            => 'slug',
		'operator'         => 'IN',
	),
);