DOM:window.scrollByLines

From MDC

« Gecko DOM Reference

Summary

Scrolls the document by the given number of lines.

Syntax

window.scrollByLines(lines) 

Parameters

• lines is the number of lines to scroll the document by.
• lines may be a positive or negative integer.

Example

// scroll down the document by 5 lines.
<button onclick="scrollByLines(5);">down 5 lines</button>

// scroll up the document by 5 lines.
<button onclick="scrollByLines(-5);">up 5 lines</button>

Notes

See also window.scrollBy, window.scrollByPages.

Specification

DOM Level 0. Not part of specification.