product taxonomy snippet

$tax_query = array(
	'relation' => 'AND',
	array(
		'taxonomy'         => 'product_priority',
		'terms'            => '317',
		'field'            => 'term_id',
	),
	array(
		'taxonomy'         => 'product-type',
		'terms'            => '$chosentax',
		'field'            => 'term_id',
	),
);