Change the value of a slider control:
document.getElementById("myRange").value = "75";
Click the button to change the value of the slider control.
<!DOCTYPE html> <html> <body> <input type="range" id="myRange"> <button onclick="myFunction()">Test</button> <p id="demo"></p> <script> function myFunction() {//w ww.j a v a 2s . c o m document.getElementById("myRange").value = "75"; } </script> </body> </html>
The value property sets or gets the value attribute of a slider control.
The value property accepts and returns a number type value.