Compatible with FireFox. A drawing function written in javascript_javascript skills

I woke up in the morning and suddenly wanted to write a drawing function. I saw someone doing it on the Internet before, but it was all done with VML, and only IE supported it.
This is drawn using absolutely positioned dots formed by

, and is compatible with various browsers.

<meta http-equiv="Content-Type" content="text/html; charset=utf-8"> <title>Untitled 1</title> <style type="text/css"> .style1 { font-size: x-small; } </style> <span class="style1"> </span>
[Ctrl A select all Note: If you need to introduce external Js, you need to refresh to execute

]

Statement：

The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn