backtotop

README.md

@@ -121,7 +121,7 @@ git submodule add https://git.seemsleg.it/pub/cssjs-func-lib cssjs
 
 <script>ClassicEditor
 	.create( document.querySelector( '.editor' ), {
-		
+
 		toolbar: {
 			items: [
 				'heading',
@@ -178,7 +178,7 @@ git submodule add https://git.seemsleg.it/pub/cssjs-func-lib cssjs
 			]
 		},
 		licenseKey: '',
-		
+
 	} )
 	.then( editor => {
 		window.editor = editor;
@@ -240,4 +240,11 @@ Suche: <input type="text" onkeyup="myFilter()" id="suchstr" />
   <div class="row">b</row>
   <div class="row">c</row>
 </div>
-```
+```
+
+## back to Top Button
+```
+<link href="/cssjs/backtotop.min.css" rel="stylesheet">
+...
+<script src="/cssjs/backtotop.min.js"></script>
+```