Try to add the following PHP code snippet to the child theme functions.php file to add this
// Custom function to add FAQ schema markup
// for Elementor accordion element.
if ( ! function_exists( 'xts_output_faq_schema' ) ) {
function xts_output_faq_schema() {
if ( empty( $GLOBALS['xts_faq_entities'] ) || ! is_array( $GLOBALS['xts_faq_entities'] ) ) {
return;
}
?>
<script type="application/ld+json">
{
"@context": "https://schema.org",
"@type": "FAQPage",
"mainEntity": [<?php echo implode( ',', $GLOBALS['xts_faq_entities'] ); // phpcs:ignore ?>]
}
</script>
<?php
}
add_action( 'wp_footer', 'xts_output_faq_schema' );
}
if ( ! function_exists( 'xts_render_elementor_accordion_faq_schema' ) ) {
function xts_render_elementor_accordion_faq_schema( $widget ) {
if ( ! $widget || 'xts_accordion' !== $widget->get_name() ) {
return;
}
$settings = $widget->get_settings_for_display();
if ( empty( $settings['faq_schema'] ) || 'yes' !== $settings['faq_schema'] || empty( $settings['accordion_items'] ) ) {
return;
}
if ( ! isset( $GLOBALS['xts_faq_entities'] ) ) {
$GLOBALS['xts_faq_entities'] = array();
}
foreach ( $settings['accordion_items'] as $item ) {
$question = trim( wp_strip_all_tags( $item['item_title'] ) );
if ( 'html_block' === $item['content_type'] && $item['html_block_id'] ) {
$answer = trim(
strip_tags(
preg_replace( '@<(script|style)[^>]*?>.*?</\\1>@si', '', xts_get_html_block_content( $item['html_block_id'] ) ),
'<br>'
)
);
} else {
$answer = trim(
strip_tags(
preg_replace( '@<(script|style)[^>]*?>.*?</\\1>@si', '', $item['item_desc'] ),
'<br>'
)
);
}
if ( ! $question || ! $answer ) {
continue;
}
$GLOBALS['xts_faq_entities'][] = '{
"@type": "Question",
"name": ' . wp_json_encode( $question, JSON_UNESCAPED_UNICODE ) . ',
"acceptedAnswer": {
"@type": "Answer",
"text": ' . wp_json_encode( $answer, JSON_UNESCAPED_UNICODE ) . '
}
}';
}
}
add_action( 'elementor/frontend/widget/after_render', 'xts_render_elementor_accordion_faq_schema' );
}
if ( ! function_exists( 'xts_add_faq_schema_switcher_to_accordion' ) ) {
function xts_add_faq_schema_switcher_to_accordion( $element, $args ) {
if ( ! xts_is_elementor_installed() ) {
return;
}
$element->add_control(
'faq_schema',
array(
'label' => esc_html__( 'Add FAQ schema', 'xts-theme' ),
'type' => \Elementor\Controls_Manager::SWITCHER,
'label_on' => esc_html__( 'Yes', 'xts-theme' ),
'label_off' => esc_html__( 'No', 'xts-theme' ),
'return_value' => 'yes',
'default' => '',
'description' => esc_html__( 'If enabled, the accordion widget will add FAQPage schema for better SEO.', 'xts-theme' ),
)
);
}
add_action(
'elementor/element/xts_accordion/general_content_section/before_section_end',
'xts_add_faq_schema_switcher_to_accordion',
10,
2
);
}
https://monosnap.ai/file/mk8Iy5oGlnrtS3E2sPZyED6tW3Gr3e
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