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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.
| Line | Code |
|---|---|
| 1225 | if ( $day != $previousday ) { |
| 1226 | $the_date .= $before; |
| 1227 | if ( $d=='' ) |
| 1228 | $the_date .= mysql2date(get_option('date_format'), $post->post_date); |
| 1229 | else |
| 1230 | $the_date .= mysql2date($d, $post->post_date); |
| 1231 | $the_date .= $after; |
| 1232 | $previousday = $day; |
| 1233 | |
| 1234 | $the_date = apply_filters('the_date', $the_date, $d, $before, $after); |
| 1235 | if ( $echo ) |
| 1236 | echo $the_date; |
| 1237 | else |
| 1238 | return $the_date; |
| 1239 | } |
| 1240 | } |
| 1241 | |
| 1242 | /** |
| 1243 | * Display the date on which the post was last modified. |