wordpress-plugin toolbar-theme-switcher

rarst/toolbar-theme-switcher

Adds WordPress toolbar menu that allows users to switch theme for themselves

Toolbar Theme Switcher — for WordPress

, _(*1)

Plugin provides toolbar (admin bar) menu to quickly switch between available themes., _(*2)

Theme choice is individual for user, saved in cookies and doesn't affect current theme of the site., _(*3)

Plugin is multisite-aware — it will only list themes allowed for site and save choice for each site separately., _(*4)

Installation

Download plugin archive from releases section., _(*5)

Or install in plugin directory via Composer:, _(*6)

composer create-project rarst/toolbar-theme-switcher --no-dev

Frequently Asked Questions

I switched to a broken theme!

You can reset via special URL parameter example.com?tts_reset or by clearing browser’s cookies for the site., _(*7)

I don't want all themes to show...

Filter tts_allowed_themes and unset unwanted themes., _(*8)

Example code (removes Twenty Ten theme from the list):, _(*9)

add_filter( 'tts_allowed_themes', 'hide_twenty_ten' );

function hide_twenty_ten( $themes ) {

    unset( $themes['Twenty Ten'] );

    return $themes;
}

Who can see and use the menu?

Users with switch_themes capability (administrators by default)., _(*10)

Filter tts_capability (capability name) or tts_can_switch_themes (boolean) to customize., _(*11)

I don't want theme name in toolbar? | I want something else in toolbar?

Filter tts_root_title to control what it says., _(*12)

I have a lot of themes and it's becoming sluggish...

Plugin needs to build full list of available themes, which isn't typically needed on each page load and can be relatively slow with a lot of disk access., _(*13)

When using Object Cache, caching theme data in WordPress can be enabled via:, _(*14)

add_filter( 'wp_cache_themes_persistently', '__return_true' );

Since it doesn't handle invalidation (will need to wait or flush cache when themes are added/removed), plugin isn't enabling it and leaves choice up to the user., _(*15)