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Source View: the_title

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Understanding Source Code

The best way to understand what a hook does is to look at where it occurs in the source code.

Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
2155           $output = '';
2156      } else {
2157           $title = $post->post_title;
2158
2159           if ( empty( $post->post_title ) ) {
2160                $title = $previous ? __( 'Previous Post' ) : __( 'Next Post' );
2161           }
2162
2163           /** This filter is documented in wp-includes/post-template.php */
2164           $title = apply_filters( 'the_title', $title, $post->ID );
2165
2166           $date = mysql2date( get_option( 'date_format' ), $post->post_date );
2167           $rel  = $previous ? 'prev' : 'next';
2168
2169           $string = '<a href="' . get_permalink( $post ) . '" rel="' . $rel . '">';
2170           $inlink = str_replace( '%title', $title, $link );
2171           $inlink = str_replace( '%date', $date, $inlink );
2172           $inlink = $string . $inlink . '</a>';
2173