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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 |
---|---|
508 | * @param array $plugin_meta An array of the plugin's metadata, |
509 | * including the version, author, |
510 | * author URI, and plugin URI. |
511 | * @param string $plugin_file Path to the plugin file, relative to the plugins directory. |
512 | * @param array $plugin_data An array of plugin data. |
513 | * @param string $status Status of the plugin. Defaults are 'All', 'Active', |
514 | * 'Inactive', 'Recently Activated', 'Upgrade', 'Must-Use', |
515 | * 'Drop-ins', 'Search'. |
516 | */ |
517 | $plugin_meta = apply_filters( 'plugin_row_meta', $plugin_meta, $plugin_file, $plugin_data, $status ); |
518 | echo implode( ' | ', $plugin_meta ); |
519 |
|
520 | echo "</div></td>"; |
521 | break; |
522 | default: |
523 | echo "<td class='$column_name column-$column_name'$style>"; |
524 |
|
525 | /** |
526 | * Fires inside each custom column of the Plugins list table. |