Make collapsible text button be on the left or centered? | Fandom
: Wrap your text in double vertical bars like this: ||spoiler text|| . You can also highlight text and select the eye icon (desktop) or "Mark as spoiler" (mobile). Show Spoiler
: These often use custom templates or modules, such as text . Some wikis also use specific CSS or JavaScript to blur images or hide entire sections. Web Development Implementation Make collapsible text button be on the left or centered
: Highlight your message before sending, tap Format , and select Spoiler (available on iOS and Android). : These often use custom templates or modules, such as text
If you are building your own site, you can create a "Show Spoiler" button using HTML, CSS, or simple JavaScript.
For a classic "black bar" effect that reveals text on hover or click, you can use background colors. : This is a secret. CSS : Use code with caution. Copied to clipboard 3. Advanced Wiki Collapsibles
Many community platforms like Fandom use classes like mw-collapsible to create toggles that show or hide large blocks of text with a "Show" button.