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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 |
|---|---|
| 470 | |
| 471 | $plugins = &$$plugin_array_name; |
| 472 | |
| 473 | // Paging. |
| 474 | $total_this_page = "total_{$status}_plugins"; |
| 475 | $total_this_page = $$total_this_page; |
| 476 | $plugins_per_page = (int) get_user_option( 'plugins_per_page' ); |
| 477 | if ( empty( $plugins_per_page ) || $plugins_per_page < 1 ) |
| 478 | $plugins_per_page = 999; |
| 479 | $plugins_per_page = apply_filters( 'plugins_per_page', $plugins_per_page ); |
| 480 | |
| 481 | $start = ($page - 1) * $plugins_per_page; |
| 482 | |
| 483 | $page_links = paginate_links( array( |
| 484 | 'base' => add_query_arg( 'paged', '%#%' ), |
| 485 | 'format' => '', |
| 486 | 'prev_text' => __('«'), |
| 487 | 'next_text' => __('»'), |
| 488 | 'total' => ceil($total_this_page / $plugins_per_page), |