function product_showBig(id, pic) {
	var url = '/ajax/_product.php';
	if (pic != '') {
		url += '?pic=' + pic;
	}
	$.ajax({
	   type: "POST",
	   url: url,
	   data: "id=" + id,
	   success: function(msg){
	     jQuery('#prod-detail-con').html(msg);
	   }
	});
}

function publication_showBig(id) {
	var url = '/ajax/_publication.php';
	$.ajax({
	   type: "POST",
	   url: url,
	   data: "id=" + id,
	   success: function(msg){
	     jQuery('#pub-detail-con').html(msg);
	   }
	});
}