From ACF Documentation: /* * Conditional Statement */ if( get_field(‘field_name’) ) { echo “do something”; } else { echo “do something else”; } So…to check if something is “NOT” checked is just the else of the above.
WordPress provides the is_user_logged_in() function for this. Documentation: https://codex.wordpress.org/Function_Reference/is_user_logged_in You could do something like: <?php if ( is_user_logged_in() ) { // show button to Test_Page } else { // show button to registration page } ?>
As PHP documentation says Often you’d want to have more than one statement to be executed conditionally. Of course, there’s no need to wrap each statement with an if clause. Instead, you can group several statements into a statement group. So You have to use curly braces {} to add more statement within if else … Read more
Most plugins only give you the option to replace the ads with some other text but this plugin does the trick. If configured the right way you can work it so that a whole screen popup appears with no option to disable it(no close button) other than turning off the browser’s adblocker and reloading the … Read more
I’d have 2 menus, and show the 2nd only if the user meet criteria. Then, use CSS to show both menus like its only one. I think it’s the easiest way. And you have the benefit that the items aren’t really there, not just hidden.
Use the following to change the query from querying the current page to querying the parent of the current page: query_posts( ‘p=’.$post->post_parent ); That will change the $wp_query object to hold only the parent of the current post. Note: this is untested. update You can also do it with a custom WP_Query as so: $args … Read more
Bainternet’s solution will definitely work, but it you want to use the page slug instead of ID you could put this in your functions.php file: // GET PAGE ID FROM THE SLUG, HELPER FUNCTION FOR IS_TREE function get_ID_by_slug($page_slug) { $page = get_page_by_path($page_slug); if ($page) { return $page->ID; } else { return null; } } // … Read more
I’m not sure if I’m meeting all of your requirements here, but I think this might work. <div class=”source”> <?php $name = get_post_meta($post->ID, ‘sourcename’, true); $url = get_post_meta($post->ID, ‘sourceurl’, true); $title = get_post_meta($post->ID, ‘sourcetitle’, true); $snippet = str_replace( “http://”, “”, $url ); $snippet = substr( $snippet, 0, 22 ) . “…”; if ( !empty( $title … Read more
WordPress provides is_paged() which returns true on any archive or blog that stretches over multiple pages. This isn’t what you want, but the is_paged Codex article tells us where to go: If you need to check which page of the blog you are on, you can look in $wp_query->query_vars[‘paged’]. Remember that inside functions you might … Read more
try this $second_query = new WP_Query( $args ); if ( $second_query->have_posts() ): while( $second_query->have_posts() ) : $second_query->the_post(); $attachment_id = get_field(‘image’); $size = “customfeatins”; // (thumbnail, medium, large, full or custom size) $my_image = wp_get_attachment_image_src( $attachment_id, $size ); if (!my_image !== ”){ $image = $my_image[0]; } else { $image=”http://domain/image_source/your_image.jpg”; } endif; echo ‘<article> <img src=”‘ . … Read more