Language: php

111 posts
code snippets php Navigation Block next_post_link previous_post_link tc_next_single_post_link_args tc_previous_single_post_link_args add_filter() apply_filters() current_filter()

Restrict the post navigation to the same category

WordPress offers built-in functions to display the previous and next post link.   next_post_link( $format, $link, $in_same_term = false, $excluded_terms = ”, $taxonomy = ‘category’ ); previous_post_link( $format, $link, $in_same_term = false, $excluded_terms = ”, $taxonomy = ‘category’ ); As you can see there’s a boolean parameter named ‘in_same_term’. This […]

code snippets php Slider tc_customizr_script_params tc_show_slider tc_slider_active_status tc_slider_name_id add_filter()

Display a slider in the 404 and search pages

Let’s say you have created a slider named “my-slider” and you want to display it in your 404 page or in your search pages. Since there’s no option to style those pages from the WP admin, you’ll have to code something. Here’s a short snippet to do it. add_filter(‘tc_show_slider’ , […]

customizr-featured-pages
code snippets php Featured images Featured pages fp_img_src add_filter() array_rand() compact() empty() end() extract() in_array() is_array() list() range() sprintf() swith() wp_parse_args()

Apply custom or random images to the featured pages

By default in the Customizr theme, the featured pages images use by priority : the page featured images if the featured image is not set, then it uses the first image (ordered by date) attached to this page. (in other words, the first images that has been inserted in the WYSIWYG […]

code snippets javascript php Headings Posts Titles wp_head add_action() each() prepend()

Removing the title links in post lists

The Customizr theme displays by default your post titles as links pointing to the single post. Here’s a simple way (using some javascript) to remove those links if you ever need to. Paste the following code in your functions.php : add_action(‘wp_head’ , ‘remove_post_list_title_links’); function remove_post_list_title_links() { ?> <script id=”remove-links-in-title” type=”text/javascript”> […]

code snippets php Featured pages Front page Pages Posts add_filter() esc_attr() is_page() tc__f()

Featuring pages on another page / post than home

Let’s say you’ve setup three beautiful featured pages on your home page. Now you might want to display this block of featured pages in another post or page of your website. This snippet will show you how to do it.   Note : Customizr-Pro and Featured Pages Unlimited users should replace `__get_option` with […]

code snippets html php Featured pages Pages Posts __before_main_container add_action() apply_filters() get_post() tc__f()

Add a specific page or post content in another post or page

Following this discussion in the Customizr theme support forum, here’s a simple piece of code that will allow you to add any post or page before your post or page content in the Customizr WordPress theme. The following snippet will add the content on your front page and before the featured […]

code snippets css php Pages Posts __after_loop __after_main_wrapper __before_main_container __loop wp_head add_action() array_rand() empty() extract() get_post_thumbnail_id() get_post() has_post_thumbnail() is_array() is_numeric() is_page() ob_end_clean() ob_get_contents() ob_start() printf() remove_action() sprintf() strpos() tc__f() wp_get_attachment_image_src() wp_parse_args()

Adding sections to any pages or posts in Customizr

Following a user request on the Customizr support forum, I have worked on a simple solution to display your existing content as sections. The whole idea here is to use a selection of the pages and posts already existing in your website, and combine them on a single page. This allow to easily create […]

removing-text-below-comment
code snippets php Comments comment_form_defaults add_filter() array_replace()

Removing the allowed HTML tags and attributes note after the comment form in WordPress

Those last days I have had a recurrring request on how to remove the text describing the HTML tags allowed in comments : “You may use these HTML tags and attributes …“.     This is pretty simple to remove this note in WordPress since it is declared in an array assigned to a […]

code snippets php Posts tc_post_list_layout add_filter() compact() extract() is_category()

Customizing the post layout (content, thumbnail) in post lists

Following the excellent javascript snippet from Rocco describing how to change the order of the content and the thumbnail, I’ll describe here the PHP way to hook into the property handling the post layout in post lists (archives, search results, …) and set new custom values, including mobile viewport detection.   By […]