Adding rel=”next” & rel=”prev” for paginated archives

Try putting this snippet in your functions.php <?php function rel_next_prev(){ global $paged; if ( get_previous_posts_link() ) { ?> <link rel=”prev” href=”https://wordpress.stackexchange.com/questions/36800/<?php echo get_pagenum_link( $paged – 1 ); ?>” /><?php } if ( get_next_posts_link() ) { ?> <link rel=”next” href=”<?php echo get_pagenum_link( $paged +1 ); ?>” /><?php } } add_action( ‘wp_head’, ‘rel_next_prev’ ); ?> And if … Read more

Add header and footer to WP backend

The in_admin_header action may be used to insert content before <div id=”wpbody”> in the wordpress backend. See Line 101 of /wp-admin/admin-header.php (line number as of version 3.3.2) Further reading on actions: Action Reference, codex

How do I add a search bar to my header?

Just add to your theme this code: <?php get_search_form(); ?> This code will echoing search form so place it everywhere where you want to have the search form. Further you need to have search.php file in your theme which will show the search results. You can use ordinary WP loop in the file.

Auto get_header and get_footer on every template?

Looking at wp-includes/template-loader.php … there seems to be a way: if ( $template = apply_filters( ‘template_include’, $template ) ) include( $template ); You could hook into that filter, handle the including in a callback function and return FALSE. Sample code, not tested: add_filter( ‘template_include’, function( $template ) { get_header(); include $template; get_footer(); return FALSE; });

Disable h1 and h2 from rich text editor combobox

you can change lots of things about the tinyMCE editor at the tiny_mce_before_init filter. http://codex.wordpress.org/TinyMCE_Custom_Buttons the following will restrict your blockformats to p,h3,h4 and blockquote function wpa_45815($arr){ $arr[‘theme_advanced_blockformats’] = ‘p,h3,h4,blockquote’; return $arr; } add_filter(‘tiny_mce_before_init’, ‘wpa_45815’); EDIT for WordPress 3.9 see link function wpa_45815($arr){ $arr[‘block_formats’] = ‘Paragraph=p;Heading 3=h3;Heading 4=h4’; return $arr; } add_filter(‘tiny_mce_before_init’, ‘wpa_45815’);