Replace the thumbnail in portfolio entries navigation

Hey Marina,
Thanks for the link to your site, typically we could replace images with others, but I’m not sure which ones you want to swap.
Please see the screenshot in the Private Content area.
if these are the correct images to swap then they are not the same aspect, one is square and the other is portrait and since they are in the masonry element this might not work correctly.
Why not change the featured image in the posts to correct? That is in the element like how the images are there now?
If I’m not looking at the correct images please explain further.

Best regards,
Mike

Hi,
Thanks for the screenshot of your post navigation, that was the part I didn’t understand.
That is a lot trickier, please go to the backend of that portfolio item and change the featured image, this will change the thumbnail in the post navigation.

Best regards,
Mike

Hi,
This is the final solution, I checked your thumbnail in the post navigation and it is now the one you wanted, please clear your browser cache and check.
Please see the screenshot in the Private Content area.

Best regards,
Mike

Hi,
Ok, try switching your featured image back and add this code to the end of your child theme functions.php file in Appearance ▸ Editor:

function custom_replace_post_navigation_script() { ?>
  <script>
window.addEventListener('DOMContentLoaded', function() {
(function($){
  $("#top.postid-449 .avia-post-prev picture source").attr("srcset","your-image");
 })(jQuery);
});
</script>
  <?php
}
add_action('wp_footer', 'custom_replace_post_navigation_script');

in the script replace your-image with the image you want to use.
I tested with your logo, see the screenshot in the Private Content area.

Best regards,
Mike

Hi,
Try using this script instead:

function custom_replace_post_navigation_script() { ?>
  <script>
window.addEventListener('DOMContentLoaded', function() {
(function($){
  $("#top.postid-449 .avia-post-prev picture source").attr("srcset","https://your-site/ms/wp-content/uploads/sysprog-thumbnail.jpg");
  $("#top.postid-4613 .avia-post-prev img").attr("srcset","https://your-site/ms/wp-content/uploads/sysprog-thumbnail.jpg");
 })(jQuery);
});
</script>
  <?php
}
add_action('wp_footer', 'custom_replace_post_navigation_script');

Best regards,
Mike

Hi,
It looks like the Fixed Widget plugin is not returning the css left value to zero after scrolling down.
Unfortunately, your page doesn’t get the “scrolled” class because of the sidebar menu so I don’t see an easy way to add some css to correct.
If you are using PHP v7.2, try updating to v7.4, this is what WordPress recommends as the minimum PHP version.
If this doesn’t correct disable the plugin and try using this solution instead.

Best regards,
Mike

Hi,
I misunderstood, I thought you said you were using PHP v7.2
Can you disable the sticky plugin for a couple of days so I can test, or include an admin login so I can disable it while I test?

Best regards,
Mike

Hi,
Thanks for the login, I customized the script to make your sidebar widgets sticky on blog posts, and the two privacy policy pages, this is what I added to your child theme functions.php

function custom_sticky_sidebar_widgets() { ?>
  <script>
window.addEventListener('DOMContentLoaded', function() {
  (function($){
  	var width = $(window).width();
    var $stickyTop = $('#top.single-post #recent-posts-3,#top.privacy-policy #custom_html-3,#top.page-id-8479 #custom_html-3');
    if (width >= 767) {
    $stickyTop.waypoint(function(direction) {
      if (direction === 'down') {
         $stickyTop.css({ 'position': 'fixed', 'top': '40px', 'width': $stickyTop.innerWidth() });
      }
      if (direction === 'up') {
         $stickyTop.css({ 'position': 'static', 'top': '0px', 'width': '' });
      }
    }, {
      offset: '40px'
    });
    }
  })(jQuery);
});
</script>
  <?php
}
add_action('wp_footer', 'custom_sticky_sidebar_widgets');

please clear your browser cache and check.

Best regards,
Mike

Hi,
Glad we were able to help, if you have any further questions please create a new thread and we will gladly try to help you. Thank you for using Enfold.

Best regards,
Mike