Breadcrumb Separator

/**
 * Change Breadcrumb Separator from / to >
 * @link https://kriesi.at/support/topic/issues-with-breadcrumbs/#post-1294140
 */
function avia_title($args = false, $id = false)
{
    global $avia_config;

    if(!$id) $id = avia_get_the_id();

    $header_settings = avia_header_setting();
    if($header_settings['header_title_bar'] == 'hidden_title_bar') return "";

    $defaults    = array(

        'title'         => get_the_title($id),
        'subtitle'      => "", //avia_post_meta($id, 'subtitle'),
        'link'          => get_permalink($id),
        'html'          => "<div class='{class} title_container'><div class='container'>{heading_html}{additions}</div></div>",
        'heading_html'  => "<{heading} class='main-title entry-title {heading_class}'>{title}</{heading}>",
        'class'         => 'stretch_full container_wrap alternate_color '.avia_is_dark_bg('alternate_color', true),
        'breadcrumb'    => true,
        'additions'     => "",
        'heading'       => 'h1', //headings are set based on this article: http://yoast.com/blog-headings-structure/
        'heading_class' => ''
    );

    if ( is_tax() || is_category() || is_tag() )
    {
        global $wp_query;

        $term = $wp_query->get_queried_object();
        $defaults['link'] = get_term_link( $term );
    }
    else if(is_archive())
    {
        $defaults['link'] = "";
    }


    // Parse incomming $args into an array and merge it with $defaults
    $args = wp_parse_args( $args, $defaults );

    /**
     * @used_by     config-woocommerce\config.php avia_title_args_woopage()             10
     * @since < 4.0
     * @return array
     */
    $args = apply_filters( 'avf_title_args', $args, $id );

    //disable breadcrumb if requested
    if($header_settings['header_title_bar'] == 'title_bar') $args['breadcrumb'] = false;

    //disable title if requested
    if($header_settings['header_title_bar'] == 'breadcrumbs_only') $args['title'] = '';


    // OPTIONAL: Declare each item in $args as its own variable i.e. $type, $before.
    extract( $args, EXTR_SKIP );

    if(empty($title)) $class .= " empty_title ";
    $markup = avia_markup_helper(array('context' => 'avia_title','echo'=>false));
    if(!empty($link) && !empty($title)) $title = "<a href='".$link."' rel='bookmark' title='".__('Permanent Link:','avia_framework')." ".esc_attr( $title )."' $markup>".$title."</a>";
    if(!empty($subtitle)) $additions .= "<div class='title_meta meta-color'>".wpautop($subtitle)."</div>";
    if($breadcrumb) $additions .= avia_breadcrumbs(array('separator' => '>', 'richsnippet' => true)); // changed


    if(!$title) $heading_html = "";
    $html = str_replace('{heading_html}', $heading_html, $html);


    $html = str_replace( '{class}', $class, $html );
    $html = str_replace( '{title}', $title, $html );
    $html = str_replace( '{additions}', $additions, $html );
    $html = str_replace( '{heading}', $heading, $html );
    $html = str_replace( '{heading_class}', $heading_class, $html );

    if(!empty($avia_config['slide_output']) && !avia_is_dynamic_template($id) && !avia_is_overview())
    {
        $avia_config['small_title'] = $title;
    }
    else
    {
        return $html;
    }
}