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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 |
---|---|
1287 | $location = admin_url('comment.php?action=editcomment&c=') . $comment->comment_ID; |
1288 |
|
1289 | /** |
1290 | * Filter the comment edit link. |
1291 | * |
1292 | * @since 2.3.0 |
1293 | * |
1294 | * @param string $location The edit link. |
1295 | */ |
1296 | return apply_filters( 'get_edit_comment_link', $location ); |
1297 | } |
1298 |
|
1299 | /** |
1300 | * Display edit comment link with formatting. |
1301 | * |
1302 | * @since 1.0.0 |
1303 | * |
1304 | * @param string $text Optional. Anchor text. |
1305 | * @param string $before Optional. Display before edit link. |