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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
1384
1385      if ( ! $post ) {
1386           $output = '';
1387      } else {
1388           $title = $post->post_title;
1389
1390           if ( empty( $post->post_title ) )
1391                $title = $previous ? __( 'Previous Post' ) : __( 'Next Post' );
1392
1393           $title = apply_filters( 'the_title', $title, $post->ID );
1394           $date = mysql2date( get_option( 'date_format' ), $post->post_date );
1395           $rel = $previous ? 'prev' : 'next';
1396
1397           $string = '<a href="' . get_permalink( $post ) . '" rel="'.$rel.'">';
1398           $inlink = str_replace( '%title', $title, $link );
1399           $inlink = str_replace( '%date', $date, $inlink );
1400           $inlink = $string . $inlink . '</a>';
1401
1402           $output = str_replace( '%link', $inlink, $format );