EffectIO Hello Dolly 1.7.2

$9.99

Drop-in compatible replacement & Licensed Product

Hello Dolly shows a random lyric from the song in your WordPress admin on every page. A classic open source plugin by Matt Mullenweg. Hello Dolly is a WordPress plugin that shows a random lyric from the song Hello, Dolly in the upper right of your admin screen on every page when activated.

Released on: 2026-10-21

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Description:

This plugin displays a random lyric from the song Hello, Dolly in the upper right corner of your WordPress admin screen on every page. When activated, the script selects one line from the classic lyrics and presents it to the user. The plugin is designed to deliver the classic Hello Dolly lyrics through a simple, standalone PHP script. This feature serves as a small reminder of WordPressโ€™s roots, connecting users to the spirit of the open-source community.

The functionality of Hello Dolly is based on a script that contains the full set of lyrics. The code uses a function to randomly select one line from the stored lyrics array. This process ensures that a different lyric is shown each time the admin screen is viewed. The plugin is compatible with WordPress version 4.6 or higher and has been tested up to version 6.9.10. Furthermore, the plugin introduces several technical elements for users, including the `wptexturize` function, the `get_user_locale`, the `admin_notices` action hook, and the `admin_head` action hook.

Hello Dolly is suitable for WordPress users interested in a piece of nostalgia and a touch of joy. It is also highly valued by developers and beginners. Many users find the plugin helpful for learning the structure of a WordPress plugin. It serves as a minimalist boilerplate code plugin, demonstrating that customization in a WordPress application does not require extensive coding.

As open source software, Hello Dolly is a classic piece of WordPress history. It is a tribute to the legend of the song and symbolizes the enthusiasm of a generation. While it may not be useful for site operations, it provides an educational starting point for those who wish to begin building their own plugins for WordPress. The plugin has been translated into 55 different locales.

The vendor’s own page for Hello Dolly has the full details.

Main Features of Hello Dolly:

  • Shows a random lyric from Hello, Dolly in the upper right of the admin screen on every page when activated
  • Open source software with artwork by Sanjib Ahmad
  • Translated into 55 locales
  • Works as a boilerplate example for people who want to start building WordPress plugins
  • Introduces the wptexturize function, the get_user_locale function, the admin_notices action hook and the admin_head action hook
  • Created by Matt Mullenweg

EffectIO members receive updates through the managed update channel. Install the EffectIO Connect plugin on your site and it handles activation, updates and licensing automatically.

Need a dashboard view of all your EffectIO assets? The EffectIO Dashboard shows what is installed, what is licensed, and what has an update available.

The 1.7.2 version stays on this update channel for the subscription year.

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Hello Dolly is a WordPress plugin that shows a random lyric from the song Hello, Dolly in the upper right of your admin screen on every page when activated.

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