Difference between revisions of "Wordpress"
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− | + | == Plugins == | |
− | + | * wp-subtitle | |
+ | |||
+ | == Install == | ||
+ | |||
+ | sudo apt-get install php5-mysqlnd-ms | ||
+ | |||
+ | == Develop == | ||
+ | |||
+ | === Debug === | ||
+ | |||
+ | <pre> | ||
+ | define( 'WP_DEBUG', true ); | ||
+ | define( 'WP_DEBUG_LOG', true ); | ||
+ | define( 'WP_DEBUG_DISPLAY', false ); | ||
+ | @ini_set( 'display_errors', 0 ); | ||
+ | </pre> | ||
+ | |||
+ | <pre> | ||
+ | // Use dev versions of core JS and CSS files (only needed if you are modifying these core files) | ||
+ | define( 'SCRIPT_DEBUG', true ); | ||
+ | </pre> | ||
+ | |||
+ | === List Categories === | ||
+ | From: https://stackoverflow.com/questions/39704715/how-to-display-all-categories-in-wordpress/43927536 | ||
+ | <pre> | ||
+ | $args = array( | ||
+ | 'child_of' => 0, | ||
+ | 'current_category' => 0, | ||
+ | 'depth' => 0, | ||
+ | 'echo' => 1, | ||
+ | 'exclude' => '', | ||
+ | 'exclude_tree' => '', | ||
+ | 'feed' => '', | ||
+ | 'feed_image' => '', | ||
+ | 'feed_type' => '', | ||
+ | 'hide_empty' => 0, | ||
+ | 'hide_title_if_empty' => false, | ||
+ | 'hierarchical' => true, | ||
+ | 'order' => 'ASC', | ||
+ | 'orderby' => 'name', | ||
+ | 'separator' => '<br />', | ||
+ | 'show_count' => 0, | ||
+ | 'show_option_all' => '', | ||
+ | 'show_option_none' => __( 'No categories' ), | ||
+ | 'style' => 'list', | ||
+ | 'taxonomy' => 'category', | ||
+ | 'title_li' => __( 'Categories' ), | ||
+ | 'use_desc_for_title' => 1, | ||
+ | ); | ||
+ | var_dump( wp_list_categories($args) ); | ||
+ | </pre> | ||
+ | |||
+ | |||
+ | === REPL === | ||
+ | <pre> | ||
+ | php -a | ||
+ | define('WP_USE_THEMES', false); | ||
+ | require('./wp-load.php'); | ||
+ | $loop = get_posts( 'numberposts=1' ); | ||
+ | |||
+ | $subtitle = new WP_Subtitle( 185 ); | ||
+ | var_dump( $subtitle->get_raw_subtitle() ); | ||
+ | </pre> | ||
+ | |||
+ | === Move Wordpress === | ||
+ | update wp_options set option_value='http://staging.annesque.com' where option_id in (2, 1); | ||
+ | cat 20180529_annesque_wp.sql | sed 's/utf8mb4_unicode_520_ci/utf8mb4_unicode_ci/' > out.sql | ||
+ | chown www-data:www-data <the wp dir> | ||
+ | apt-get install php5-mysqlnd-ms | ||
+ | apt-get install libapache2-mod-php5 | ||
+ | |||
+ | === Get a json of a post === | ||
+ | https://piousbox.com/wp-json/wp/v2/posts?slug=<slug> | ||
+ | |||
+ | === Menus === | ||
+ | <pre> | ||
+ | <h2 class='widget-title' ><?= wp_get_nav_menu_name('footer') ?></h2> | ||
+ | <?php if ( has_nav_menu( 'footer' ) ) : ?> | ||
+ | <nav aria-label="Secondary menu" class="footer-navigation" > | ||
+ | <ul class="footer-navigation-wrapper"> | ||
+ | <? wp_nav_menu(array('theme_location' => 'footer' ) ); ?> | ||
+ | </ul> | ||
+ | </nav> | ||
+ | <?php endif; ?> | ||
+ | </pre> | ||
+ | |||
+ | = Test = | ||
+ | == Install == | ||
+ | |||
+ | bash bin/install-wp-tests.sh | ||
+ | usage: bin/install-wp-tests.sh <db-name> <db-user> <db-pass> [db-host] [wp-version] [skip-database-creation] | ||
+ | |||
+ | == Run == | ||
+ | phpunit | ||
+ | |||
+ | = Troubleshoot = | ||
+ | == Wordpress plugin install: Could not create directory == | ||
+ | |||
+ | sudo chown -R www-data:www-data ../../wordpress_webdevzine/ | ||
+ | |||
+ | == Change password == | ||
+ | UPDATE `wp_users` SET `user_pass` = MD5( 'new_password' ) WHERE `wp_users`.`user_login` = "admin_username"; | ||
+ | |||
+ | == wp-json/elementor/v1/globals 404 not found == | ||
+ | |||
+ | Restarting a couple of times worked... | ||
+ | |||
+ | Going into settings->permalinks and re-saving the setting, worked. | ||
+ | |||
+ | == Turn on logging == | ||
+ | @ini_set( 'display_errors', getenv('display_errors') ); | ||
+ | @ini_set( 'display_errors', 1 ); | ||
+ | |||
+ | /var/www/html/wp-content/debug.log will have the file. |
Latest revision as of 20:34, 27 September 2022
Contents
Plugins
- wp-subtitle
Install
sudo apt-get install php5-mysqlnd-ms
Develop
Debug
define( 'WP_DEBUG', true ); define( 'WP_DEBUG_LOG', true ); define( 'WP_DEBUG_DISPLAY', false ); @ini_set( 'display_errors', 0 );
// Use dev versions of core JS and CSS files (only needed if you are modifying these core files) define( 'SCRIPT_DEBUG', true );
List Categories
From: https://stackoverflow.com/questions/39704715/how-to-display-all-categories-in-wordpress/43927536
$args = array( 'child_of' => 0, 'current_category' => 0, 'depth' => 0, 'echo' => 1, 'exclude' => '', 'exclude_tree' => '', 'feed' => '', 'feed_image' => '', 'feed_type' => '', 'hide_empty' => 0, 'hide_title_if_empty' => false, 'hierarchical' => true, 'order' => 'ASC', 'orderby' => 'name', 'separator' => '<br />', 'show_count' => 0, 'show_option_all' => '', 'show_option_none' => __( 'No categories' ), 'style' => 'list', 'taxonomy' => 'category', 'title_li' => __( 'Categories' ), 'use_desc_for_title' => 1, ); var_dump( wp_list_categories($args) );
REPL
php -a define('WP_USE_THEMES', false); require('./wp-load.php'); $loop = get_posts( 'numberposts=1' ); $subtitle = new WP_Subtitle( 185 ); var_dump( $subtitle->get_raw_subtitle() );
Move Wordpress
update wp_options set option_value='http://staging.annesque.com' where option_id in (2, 1); cat 20180529_annesque_wp.sql | sed 's/utf8mb4_unicode_520_ci/utf8mb4_unicode_ci/' > out.sql chown www-data:www-data <the wp dir> apt-get install php5-mysqlnd-ms apt-get install libapache2-mod-php5
Get a json of a post
https://piousbox.com/wp-json/wp/v2/posts?slug=<slug>
Menus
<h2 class='widget-title' ><?= wp_get_nav_menu_name('footer') ?></h2> <?php if ( has_nav_menu( 'footer' ) ) : ?> <nav aria-label="Secondary menu" class="footer-navigation" > <ul class="footer-navigation-wrapper"> <? wp_nav_menu(array('theme_location' => 'footer' ) ); ?> </ul> </nav> <?php endif; ?>
Test
Install
bash bin/install-wp-tests.sh usage: bin/install-wp-tests.sh <db-name> <db-user> <db-pass> [db-host] [wp-version] [skip-database-creation]
Run
phpunit
Troubleshoot
Wordpress plugin install: Could not create directory
sudo chown -R www-data:www-data ../../wordpress_webdevzine/
Change password
UPDATE `wp_users` SET `user_pass` = MD5( 'new_password' ) WHERE `wp_users`.`user_login` = "admin_username";
wp-json/elementor/v1/globals 404 not found
Restarting a couple of times worked...
Going into settings->permalinks and re-saving the setting, worked.
Turn on logging
@ini_set( 'display_errors', getenv('display_errors') ); @ini_set( 'display_errors', 1 );
/var/www/html/wp-content/debug.log will have the file.