html editor

1#I recommmend https://codepen.io/pen/

1<!-- Answer to: "online html editor" -->
2
3<!--
4  A common good "online editor" would be:
5  https://jsfiddle.net/
6
7  However, for an online editor focusing specifically on html
8  this one is pretty good:
9  https://html-online.com/editor/
10-->

1    function chooseColor(){
2      var mycolor = document.getElementById("myColor").value;
3      document.execCommand('foreColor', false, mycolor);
4    }
5
6    function changeFont(){
7      var myFont = document.getElementById("input-font").value;
8      document.execCommand('fontName', false, myFont);
9    }
10
11    function changeSize(){
12      var mysize = document.getElementById("fontSize").value;
13      document.execCommand('fontSize', false, mysize);
14    }
15
16    function checkDiv(){
17      var editorText = document.getElementById("editor1").innerHTML;
18      if(editorText === ''){
19        document.getElementById("editor1").style.border = '5px solid red';
20      }
21    }
22
23    function removeBorder(){
24      document.getElementById("editor1").style.border = '1px solid transparent';
25    }
26   

1<!-- Good HTML Online Editors -->
2
3<!-- Links -->
4https://repl.it
5https://codeply.com
6https://jsfiddle.net
7https://codepen.io

1<!-- Use CodePen -->
2https://codepen.io/

1<figure class=\"table\"><table><tbody><tr><td>2</td><td>32</td></tr><tr><td>32</td><td>32</td></tr></tbody></table></figure>