Difficulty getting sidebar template to register

HI-
My coder has been working on a template to set up a sidebar template in Enfold and said he is having trouble getting it to “register”… I have a sidebar called “IDX” and still it doesn’t display on pages like this one:
http://www.thomashenthorne.com/homes-for-sale-sold-details/85-OAKMONT-AVENUE-SAN-RAFAEL-CA-94901/21511961/3/

Do you have any suggestions of what we need to do to get this sidebar working? I have pasted the new template code below…thanks!

`<?php /* Template Name: IDX w/Sidebar */
global $avia_config, $more;

/*
* get_header is a basic wordpress function, used to retrieve the header.php file in your theme directory.
*/
get_header();
?>

<div class=’container_wrap container_wrap_first main_color <?php avia_layout_class( ‘main’ ); ?>’>

<div class=’container test’>

<main class=’template-page content <?php avia_layout_class( ‘content’ ); ?> units’ <?php avia_markup_helper(array(‘context’ => ‘content’,’post_type’=>’page’));?>>

<?php
if(!empty($avia_config[‘conditionals’][‘is_builder’]))
{
$avia_config[‘conditionals’][‘is_builder_template’] = true;
get_template_part(‘template-builder’);
exit();
}
else
{
get_template_part(‘page’);
exit();
}
?>

<!–end content–>
</main>

<?php

//get the sidebar
//$avia_config[‘currently_viewing’] = ‘page’;
get_sidebar(‘IDX’);

?>

</div><!–end container–>

</div><!– close default .container_wrap element –>

<?php get_footer(); ?>