add_editor_style( array|string $stylesheet = 'editor-style.css' )
- Since
- 3.0.0
- Source
wp-includes/theme.php:2194
Adds callback for custom TinyMCE editor stylesheets.
Description
The parameter $stylesheet is the name of the stylesheet, relative to the theme root. It also accepts an array of stylesheets.It is optional and defaults to 'editor-style.css'. This function automatically adds another stylesheet with -rtl prefix, e.g. editor-style-rtl.css.If that file doesn't exist, it is removed before adding the stylesheet(s) to TinyMCE.If an array of stylesheets is passed to add_editor_style(), RTL is only added for the first stylesheet. Since version 3.4 the TinyMCE body has .rtl CSS class.It is a better option to use that class and add any RTL styles to the main stylesheet.
Parameters
$stylesheetarray|stringoptional- Stylesheet name or array thereof, relative to theme root. Defaults to 'editor-style.css'Default:
'editor-style.css'
Uses · 2
- add_theme_support()Registers theme support for a given feature.
- is_rtl()Determines whether the current locale is right-to-left (RTL).
Used by · 13
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- twentyten_setup()Sets up theme defaults and registers support for various WordPress features.
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- twentytwenty_classic_editor_styles()Enqueues classic editor styles.
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Show all 13
- twentytwentytwo_support()Sets up theme defaults and registers support for various WordPress features.
Source
function add_editor_style( $stylesheet = 'editor-style.css' ) { global $editor_styles; add_theme_support( 'editor-style' ); $editor_styles = (array) $editor_styles; $stylesheet = (array) $stylesheet; if ( is_rtl() ) { $rtl_stylesheet = str_replace( '.css', '-rtl.css', $stylesheet[0] ); $stylesheet[] = $rtl_stylesheet; } $editor_styles = array_merge( $editor_styles, $stylesheet );}History
Introduced in 3.0.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
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