show and hide element functions

This commit is contained in:
ReznoRMichael 2021-02-16 19:13:41 +01:00
commit 39673d1c12
2 changed files with 21 additions and 11 deletions

View file

@ -30,7 +30,7 @@
</head>
<body>
<button class="scroll-up-button">^</button>
<button class="scroll-up-button hidden">^</button>
<div id="background"></div>