Template:Help button/doc

Usage
This template is used to create a "help button" that links to WP:Help button. It is also used to create the buttons in WP:Help button and its subpages, including a "back" button. The template uses Clickable button 2.

As a help button
Without any parameters, the template creates a help button. This button can be placed anywhere that might be helpful, such as on a user talk page, welcome template, or other appropriate location.

Code:

Result:

As a navigation button
With parameters, the template can be used to create buttons for WP:Help button and its subpages.

Format:

Example:

Result:

As a back button
With parameter back, the template can be used to create a specially-styled "back" button. A target page must be specified.

Format:

Example:

Result:

Color and other styling
Default styling is contained in the help button template code, but it can be overridden. This ensures that all buttons using help button look the same throughout the WP:Help button tree of subpages, while still allowing custom styling when needed.

class specifies one of three accessible colors used by Clickable button 2:
 * neutral creates a gray button
 * destructive creates a red button
 * If no class is specified, the default is progressive, which creates a blue button

style can specify a CSS style. For more information, see the documentation at Clickable button 2.