Need to call this php function inside a modal window from sidebar text widget <?php echo get_post_meta( $post->ID, 'link', true ); ?>
I want to be be able to utilize a select few HTML tags in a Bootstrap popover. I know that I could include the option HTML = true in the settings, but this would leave me exposed to an XSS attack ...
I succeeded in getting both images and video to echo into a bootstrap carousel. However, I run into a problem when the post contains no images. If there are no images then there is no class="item ...