Bản mẫu:Rail icon/doc

Cách sử dụng

{{Rail icon|độ rộng|chú thích chữ}}

Both the parameters are optional.

• The width is in pixels, and should be followed by px. For example, {{Rail icon|35px}} produces the symbol at 35 pixels wide: . If the width parameter is omitted, the default width is 15 pixels.

• The alt text is the text that screen readers will see. The MediaWiki software also automatically uses it as the tooltip when users hover the cursor over the image. The default text is "Railway line".