Boton en html cambiar texto

<!DOCTYPE html>
<html>
<head>
</head>

<body>

<button type="button" id="botonOn" onclick="FbotonOn()"> on </button>

</body>
</html>

<script>
var valor = true
function FbotonOn() {
  var uno = document.getElementById('botonOn');
  valor?uno.innerText = "off":uno.innerText = "on";
  valor=!valor
}

</script>

Source: es.stackoverflow.com

Similar codes

0 vote140 views3 answers
Solution
Html
6 votes119 views1 answer
Iframe not loading file media query
Html
0 vote121 views1 answer
Html textarea along with cursor position set
Html
10 votes124 views1 answer
& in html
Html
0 vote187 views1 answer
How to make option values contain spaces in html
Html
2 votes123 views2 answers
Split div into 2 columns
Html
0 vote131 views1 answer
Html have to paragraph on same line
Html
1 vote130 views2 answers
Html anchor tag
Html
1 vote174 views1 answer
Two buttons in same form
Html
0 vote124 views1 answer
Cambiar el texto de label usando Jquery
Html