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B2G OS
  1. MDN
  2. Archive of obsolete content
  3. B2G OS
  4. B2G OS APIs
  5. FMRadio
  6. FMRadio.enabled

FMRadio.enabled

In This Article
  1. Summary
  2. Syntax
  3. Value
  4. Example
  5. Specification
  6. See also

This API is available on Firefox or Firefox OS for installed or higher privileged applications.

Summary

The enabled property value indicates whether the radio is playing (true) or not (false)

Syntax

var playing = instanceOfFMRadio.enabled

Value

Return a boolean.

Example

window.addEventListener('enabled', function () {
  if (navigator.mozFMRadio.enabled) {
    console.log("The radio is now playing");
  } else {
    console.log("The radio has been turned off");
  }
});

Specification

Not part of any specification.

See also

  • FMRadio
  • FMRadio.enable()
  • FMRadio.onenabled
  • The enabled event.

Document Tags and Contributors

Tags: 
  • API
  • B2G
  • Firefox OS
  • FMRadio API
  • Non Standard
  • Property
  • Reference
  • Référence
  • WebFM
 Contributors to this page: chrisdavidmills, teoli, kscarfone, williamr, Jeremie
 Last updated by: chrisdavidmills, Feb 27, 2017, 2:07:36 AM
See also
  1. WebFM API
  2. Archive
  3. Events
    1. antennaavailablechange
    2. frequencychange
    3. disabled
    4. enabled
  4. Related pages for FMRadio API
    1. FMRadio