add_action( 'init', 'my_add_excerpts_to_pages' );
function my_add_excerpts_to_pages() {
add_post_type_support( 'page', 'excerpt' );
}http://www.wpbeginner.com/plugins/add-excerpts-to-your-pages-in-wordpress/
Add excerpt to pages
Reply
Category Archives: WordPress
List all tags outside loop
<h3>Tags</h3>
<ul>
<?php $tags = get_tags();
if ($tags) {
foreach ($tags as $tag) {
echo '<li><a href="' . get_tag_link( $tag->term_id ) . '" title="' . sprintf( __( "View all posts in %s" ), $tag->name ) . '" ' . '>' . $tag->name.'</a></li> ';
}
} ?>
</ul>List all categories outside loop
<h3>Categories</h3>
<ul>
<?php
$args = array(
'orderby' => 'slug',
'parent' => 0
);
$categories = get_categories( $args );
foreach ( $categories as $category ) {
echo '<li><a href="' . get_category_link( $category->term_id ) . '" rel="bookmark">' . $category->name . '' . '' . $category->description . '</a></li>';
}
?>
</ul>Resources: http://petragregorova.com/articles/customize-wp-categories-output/
Mailto with page title in subject field
Mailto with page title in subject field with WordPress dashicon mail icon.
<a href="mailto:contact@domain.com?subject=Regarding: <?php the_title(); ?>" class="mailto"> <span class="dashicons dashicons-email-alt"></span> Contact us</a>
More HTML mailto: http://blog.escapecreative.com/customizing-mailto-links/
Hide Dashboard menu items for specific user
To do a “dirty” quick remove Dashboard menu can save you a lot of time, if you have a custom post type that user should only have access to.
In functions.php add the following to remove menu items for the user group Editor:
/* hide Dashboard menu items for user: editor */
add_action( 'admin_init', 'my_remove_menu_pages' );
function my_remove_menu_pages() {
global $user_ID;
if ( current_user_can( 'editor' ) ) {
remove_menu_page('edit.php'); // Posts
remove_menu_page('upload.php'); // Media
remove_menu_page('link-manager.php'); // Links
remove_menu_page('edit-comments.php'); // Comments
remove_menu_page('edit.php?post_type=page'); // Pages
remove_menu_page('plugins.php'); // Plugins
remove_menu_page('themes.php'); // Appearance
remove_menu_page('users.php'); // Users
remove_menu_page('tools.php'); // Tools
remove_menu_page('options-general.php'); // Settings
}
}Reference
More:
Default setup: .htaccess
GZIP, Deflate, and Caching
<IfModule mod_gzip.c> mod_gzip_on Yes mod_gzip_dechunkYes mod_gzip_item_include file \.(html?|txt|css|js|php|pl)$ mod_gzip_item_include handler ^cgi-script$ mod_gzip_item_include mime ^text/.* mod_gzip_item_include mime ^application/x-javascript.* mod_gzip_item_exclude mime ^image/.* mod_gzip_item_exclude rspheader ^Content-Encoding:.*gzip.* </IfModule> <IfModule mod_deflate.c> # Compress HTML, CSS, JavaScript, Text, XML and fonts AddOutputFilterByType DEFLATE application/javascript AddOutputFilterByType DEFLATE application/rss+xml AddOutputFilterByType DEFLATE application/vnd.ms-fontobject AddOutputFilterByType DEFLATE application/x-font AddOutputFilterByType DEFLATE application/x-font-opentype AddOutputFilterByType DEFLATE application/x-font-otf AddOutputFilterByType DEFLATE application/x-font-truetype AddOutputFilterByType DEFLATE application/x-font-ttf AddOutputFilterByType DEFLATE application/x-javascript AddOutputFilterByType DEFLATE application/xhtml+xml AddOutputFilterByType DEFLATE application/xml AddOutputFilterByType DEFLATE font/opentype AddOutputFilterByType DEFLATE font/otf AddOutputFilterByType DEFLATE font/ttf AddOutputFilterByType DEFLATE image/svg+xml AddOutputFilterByType DEFLATE image/x-icon AddOutputFilterByType DEFLATE text/css AddOutputFilterByType DEFLATE text/html AddOutputFilterByType DEFLATE text/javascript AddOutputFilterByType DEFLATE text/plain AddOutputFilterByType DEFLATE text/xml # Remove browser bugs (only needed for really old browsers) BrowserMatch ^Mozilla/4 gzip-only-text/html BrowserMatch ^Mozilla/4\.0[678] no-gzip BrowserMatch \bMSIE !no-gzip !gzip-only-text/html Header append Vary User-Agent </IfModule> ## EXPIRES CACHING ## <IfModule mod_expires.c> ExpiresActive On ExpiresByType image/jpg "access 1 month" ExpiresByType image/jpeg "access 1 month" ExpiresByType image/gif "access 1 month" ExpiresByType image/png "access 1 month" ExpiresByType text/css "access 1 month" ExpiresByType text/html "access 1 month" ExpiresByType application/pdf "access 1 month" ExpiresByType text/x-javascript "access 1 month" ExpiresByType application/x-shockwave-flash "access 1 month" ExpiresByType image/x-icon "access 1 year" ExpiresDefault "access 1 month" </IfModule> ## EXPIRES CACHING ##
Hidden WP secrets
List of site options
Default setup: wp-config.php
Empty Trash
Default: 30 days
Define number of days to keep before trashing:
define ('EMPTY_TRASH_DAYS', 7);Disable trash:
define ('EMPTY_TRASH_DAYS', 0);Reduce Post Revisions
Define number of kept revisions:
define( 'WP_POST_REVISIONS', 3 );
Disable revisions:
define( 'WP_POST_REVISIONS', false );
Default setup: functions.php
None – so far :)