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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 |
|---|---|
| 1038 | $update_actions = array( |
| 1039 | 'activate_plugin' => '<a href="' . wp_nonce_url('plugins.php?action=activate&plugin=' . $this->plugin, 'activate-plugin_' . $this->plugin) . '" title="' . esc_attr__('Activate this plugin') . '" target="_parent">' . __('Activate Plugin') . '</a>', |
| 1040 | 'plugins_page' => '<a href="' . self_admin_url('plugins.php') . '" title="' . esc_attr__('Go to plugins page') . '" target="_parent">' . __('Return to Plugins page') . '</a>' |
| 1041 | ); |
| 1042 | if ( $this->plugin_active ) |
| 1043 | unset( $update_actions['activate_plugin'] ); |
| 1044 | if ( ! $this->result || is_wp_error($this->result) ) |
| 1045 | unset( $update_actions['activate_plugin'] ); |
| 1046 | |
| 1047 | $update_actions = apply_filters('update_plugin_complete_actions', $update_actions, $this->plugin); |
| 1048 | if ( ! empty($update_actions) ) |
| 1049 | $this->feedback(implode(' | ', (array)$update_actions)); |
| 1050 | } |
| 1051 | |
| 1052 | function before() { |
| 1053 | if ( $this->upgrader->show_before ) { |
| 1054 | echo $this->upgrader->show_before; |
| 1055 | $this->upgrader->show_before = ''; |
| 1056 | } |