This API is available on Firefox OS for privileged or certified applications only.
The key property is a list of all the possible encryption keys usable with the contact.
Syntax
var keys = instanceOfMozContact.key
Value
Return an Array of string.
Specifications
| Specification | Status | Comment |
|---|---|---|
| vCard Format Specification The definition of 'Contact.KEY' in that specification. |
IETF RFC | RFC 6350 |
Browser compatibility
| Feature | Chrome | Firefox (Gecko) | Internet Explorer | Opera | Safari |
|---|---|---|---|---|---|
| basic support | No support | No support | No support | No support | No support |
| Feature | Android | Chrome for Android | Firefox Mobile (Gecko) | IE Mobile | Opera Mobile | Safari Mobile |
|---|---|---|---|---|---|---|
| basic support | No support | No support | 18.0 (18.0)[1] | No support | No support | No support |
[1] As the specification is unstable, the Gecko implementation is completely non-standard.