apply_filters( 'mce_css', string $stylesheets )

Parameters

$stylesheetsstring

Comma-delimited list of stylesheets.

Fired at · 1

• wp-includes/class-wp-editor.php:600_WP_Editors::editor_settings()

Source

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594				 * Filters the comma-delimited list of stylesheets to load in TinyMCE.595				 *596				 * @since 2.1.0597				 *598				 * @param string $stylesheets Comma-delimited list of stylesheets.599				 */600				$mce_css = trim( apply_filters( 'mce_css', $mce_css ), ' ,' );601 602				if ( ! empty( $mce_css ) ) {603					$settings['content_css'] = $mce_css;604				} else {605					unset( $settings['content_css'] );606				}

History

Introduced in 2.1.0. Unchanged from 6.7.7 through 7.1.0.

1. 6.7.7
2. 6.8.8
3. 6.9.7
4. 7.0.4
5. 7.1.0

Signature, return type and hooks compared across 5 parsed releases.

About this page

Parsed data

Generated from the wordpress-develop 7.1.0 tag, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.

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