WP hooks navigation: Home/browse • Actions index • Filters index
To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).
The best way to understand what a hook does is to look at where it occurs in the source code.
do_action( "hook_name" )
apply_filters( "hook_name", "what_to_filter" )
.Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
This hook occurs 2 times in this file.
Line | Code |
---|---|
211 | if ( !empty($monthnum) ) |
212 | $title .= " $sep " . $wp_locale->get_month($monthnum); |
213 | if ( !empty($day) ) |
214 | $title .= " $sep " . zeroise($day, 2); |
215 | } |
216 |
|
217 | // If there is a post |
218 | if ( is_single() || is_page() ) { |
219 | $post = $wp_query->get_queried_object(); |
220 | $title = apply_filters('single_post_title', $title); |
221 | $title = strip_tags($post->post_title); |
222 | } |
223 |
|
224 | $prefix = ''; |
225 | if ( !empty($title) ) |
226 | $prefix = " $sep "; |
227 |
|
228 | $title = $prefix . $title; |
229 | $title = apply_filters('wp_title', $title, $sep); |
Line | Code |
240 | global $wpdb; |
241 | $p = get_query_var('p'); |
242 | $name = get_query_var('name'); |
243 |
|
244 | if ( intval($p) || '' != $name ) { |
245 | if ( !$p ) |
246 | $p = $wpdb->get_var("SELECT ID FROM $wpdb->posts WHERE post_name = '$name'"); |
247 | $post = & get_post($p); |
248 | $title = $post->post_title; |
249 | $title = apply_filters('single_post_title', $title); |
250 | if ( $display ) |
251 | echo $prefix.strip_tags($title); |
252 | else |
253 | return strip_tags($title); |
254 | } |
255 | } |
256 |
|
257 |
|
258 | function single_cat_title($prefix = '', $display = true ) { |