jhonb on "How to order post by date > custom meta !"

Hi guys,

I explain my little problem.

I have 2 custom meta one for the start date of my event et one for the end date of my event and I need to order my events according to the start date and to remove them when the end date is over.

Meta:

Start date: date_de_levenvement
End date: date_de_fin

Here is my loop:

<?php query_posts( 'post_type=agenda&meta_key=date_de_fin&meta_compare=>=&meta_value=' . $todaysDate . '&orderby=meta_value&order=ASC'); ?>
<?php while ( have_posts() ) : the_post(); ?>
<?php
$date = get_field('date_de_fin');
$newDate = date("d/m/Y", strtotime($date)); ?>

Just need to change the query but I don't know how to use 2 parameters with the meta value.

Thanks a lot,

Jhon