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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 |
|---|---|
| 437 | |
| 438 | if ( is_array($set['tinymce']) ) |
| 439 | $mceInit = array_merge($mceInit, $set['tinymce']); |
| 440 | |
| 441 | // For people who really REALLY know what they're doing with TinyMCE |
| 442 | // You can modify $mceInit to add, remove, change elements of the config before tinyMCE.init |
| 443 | // Setting "valid_elements", "invalid_elements" and "extended_valid_elements" can be done through this filter. |
| 444 | // Best is to use the default cleanup by not specifying valid_elements, as TinyMCE contains full set of XHTML 1.0. |
| 445 | if ( $set['teeny'] ) { |
| 446 | $mceInit = apply_filters('teeny_mce_before_init', $mceInit, $editor_id); |
| 447 | } else { |
| 448 | $mceInit = apply_filters('tiny_mce_before_init', $mceInit, $editor_id); |
| 449 | } |
| 450 | |
| 451 | if ( empty($mceInit['theme_advanced_buttons3']) && !empty($mceInit['theme_advanced_buttons4']) ) { |
| 452 | $mceInit['theme_advanced_buttons3'] = $mceInit['theme_advanced_buttons4']; |
| 453 | $mceInit['theme_advanced_buttons4'] = ''; |
| 454 | } |
| 455 | |