How to delete tag for related posts title in blog post element

Hey AlpseeDesign,

Thank you for the inquiry.

Would you mind providing a link to a page containing the related posts section? By default, the theme is not using h3 tags for the titles of the related posts, so it might be generated by a plugin or a custom script. Did you modify the includes > related-posts.php file?

Best regards,
Ismael

Hi,
Thank you for your patience and the link to your page, I believe you mean the section at the bottom of the page diese Ausflüge könnten Dich auch interessieren:
this is a posts slider and not a related posts element, to have it not show the current post try setting the offset to Do not allow duplicate posts on the entire page (set offset automatically)

To change the h3 of the titles, it would be best to first add a custom class to the element so the script doesn’t effect other elements, perhaps related-posts-slider

Then try adding this code to the end of your functions.php file in Appearance > Editor:

function custom_script() { ?>
    <script>
(function($) {
  $(document).ready(function(){
    function replaceElementTag(targetSelector, newTagString) {
      $(targetSelector).each(function(){
        var newElem = $(newTagString, {html: $(this).html()});
        $.each(this.attributes, function() {
          newElem.attr(this.name, this.value);
        });
        $(this).replaceWith(newElem);
      });
    }
    replaceElementTag('.related-posts-slider h3.slide-entry-title', '<p></p>');
  });
}(jQuery));
</script>
    <?php
}
add_action('wp_footer', 'custom_script');

it will replace the h3 with p

Best regards,
Mike