Hello,

Regarding your query, once please provide us with some details, what is your exact query/issue and from where you found the above code please let us know.

This will help us inspect in detail about the error.

Regards.

Hello,

Regarding your query, the link you have provided has code which is wrong so which is why the code is not working as per your requirement.

Further, please let us know what exactly do you want to have in the image area. So, explain your query in detail so that we can be more clear and help you precisely. Also, please provide us with proper screenshots highlighting the sections.

Hoping for your kind co-operation.

Regards.

Hello,

Regarding your query, we have modified and optimized your earlier provided code to make it compatible for schema and SEO purpose. This below code will only add schema properties to those image tags which are generated using “the_post_thumbnail();” function. You need to paste this code snippet in your child themes’ functions.php file or in your custom plugin, please never put code snippets in main theme files directly as that can remove all the changes during theme update. Also you should not make any modification directly in your parent theme as all of the customizations will be lost upon update to the latest version of the plugin.

So please go through the child theme for the changes. Below link helps you to create child theme.

https://wptravel.io/how-to-create-a-child-theme/

/**
 * Adds schema information to WordPress generated image tag.
 */
function stiver1_wp_image_schema_attributes( $attr, $attachment, $size ) {
	$attachment_id = isset( $attachment->ID ) ? $attachment->ID : 0;
	if ( ! $attachment_id ) {
		return $attr;
	}
	$kora_image = wp_get_attachment_image_src( $attachment_id, $size );
	echo '<span itemprop="image" itemscope itemtype="https://schema.org/ImageObject">';
	echo '<meta itemprop="url" content="' . esc_url( $kora_image[0] ) . '">';
	echo '<meta itemprop="width" content="' . esc_attr( $kora_image[1] ) . '">';
	echo '<meta itemprop="height" content="' . esc_attr( $kora_image[2] ) . '">';
	echo '</span>';
	$attr['itemprop'] = 'image';
	return $attr;
}
add_filter( 'wp_get_attachment_image_attributes', 'stiver1_wp_image_schema_attributes', 10, 3 );

Hope this helps.

Please get back to us if the above code snippet didn’t work for you.

Regards.

Hello,

Once please replace below given Code with previous to fix the issue you have mentioned.

/**
 * Adds schema information to WordPress generated image tag.
 */
function stiver1_wp_image_schema_attributes( $attr, $attachment, $size ) {
	$is_edit = isset( $_GET['context'] ) ? 'edit' === $_GET['context'] : '';
	if ( $is_edit ) {
		return $attr;
	}
	$attachment_id = isset( $attachment->ID ) ? $attachment->ID : 0;
	if ( ! $attachment_id ) {
		return $attr;
	}
	$kora_image = wp_get_attachment_image_src( $attachment_id, $size );
	echo '<span itemprop="image" itemscope itemtype="https://schema.org/ImageObject">';
	echo '<meta itemprop="url" content="' . esc_url( $kora_image[0] ) . '">';
	echo '<meta itemprop="width" content="' . esc_attr( $kora_image[1] ) . '">';
	echo '<meta itemprop="height" content="' . esc_attr( $kora_image[2] ) . '">';
	echo '</span>';
	$attr['itemprop'] = 'image';
	return $attr;
}
add_filter( 'wp_get_attachment_image_attributes', 'stiver1_wp_image_schema_attributes', 10, 3 );

Hope this helps.

Please get back to us if the above code snippet didn’t work for you.

Regards.

Hello,

Regarding your query, actually we tried to improvise the code you have provided. Further, you can consider hiring a freelancer.

Actually the code you wanted is not from our theme and has arrived from the third party plugins.

Regards.

Hello,

Actually, as we tried to fix the code which is not working after changes too and this is beyond the support we provide for our free theme user.

Further, image is appearing fine with the only free version of the theme too so while using external code and third party plugins might bring plugin conflict and some functionality issues. Hence, we suggest our user to use recommended plugins and the plugins that are compatible to the theme.

Hoping for your kind co-operation.

Regards.