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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 |
|---|---|
| 473 | // Do we have to switch themes? |
| 474 | if ( ! $this->is_theme_active() ) { |
| 475 | // Temporarily stop previewing the theme to allow switch_themes() |
| 476 | // to operate properly. |
| 477 | $this->stop_previewing_theme(); |
| 478 | switch_theme( $this->get_template(), $this->get_stylesheet() ); |
| 479 | $this->start_previewing_theme(); |
| 480 | } |
| 481 | |
| 482 | do_action( 'customize_save', $this ); |
| 483 | |
| 484 | foreach ( $this->settings as $setting ) { |
| 485 | $setting->save(); |
| 486 | } |
| 487 | |
| 488 | die; |
| 489 | } |
| 490 | |
| 491 | /** |