Non-standard This feature is non-standard and is not on a standards track. Do not use it on production sites facing the Web: it will not work for every user. There may also be large incompatibilities between implementations and the behavior may change in the future.
The -moz-user-focus
CSS property is used to indicate whether an element can have the focus.
/* Keyword values */ -moz-user-focus: normal; -moz-user-focus: ignore; /* Global values */ -moz-user-focus: inherit; -moz-user-focus: initial; -moz-user-focus: unset;
By setting its value to ignore
, you can disable focusing the element, which means that the user will not be able to activate the element. The element will be skipped in the tab sequence.
Initial value | none
|
Applies to | all elements |
Inherited | no |
Computed value | as specified |
Animation type | discrete |
Note: This property doesn't work for XUL <xul:textbox>
elements, because the textbox
itself never takes focus. Instead, XBL creates an anonymous HTML <input>
element inside the textbox
, and that element is what receives focus. You can stop the textbox
from taking keyboard focus by setting its tab index to -1
, and from taking mouse focus by preventing the default action of mousedown
events.
Syntax
Values
ignore
- The element does not accept the keyboard focus and will be skipped in the tab order.
normal
- The element can accept the keyboard focus.
select-after
- ?
select-before
- ?
select-menu
- ?
select-same
- ?
select-all
- ?
none
- ?
Formal definition
Initial value | none
|
Applies to | all elements |
Inherited | no |
Computed value | as specified |
Animation type | discrete |
Formal syntax
ignore | normal | select-after | select-before | select-menu | select-same | select-all | none
Examples
HTML
<input class="ignored" value="The user cannot focus on this element.">
CSS
.ignored { -moz-user-focus: ignore; }
Specifications
Not part of any standard. A similar property, user-focus
, was proposed in early drafts of a predecessor of the CSS3 UI specification, but was rejected by the working group.
Browser compatibility
The compatibility table in this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
Update compatibility data on GitHub
Desktop | Mobile | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Chrome
No support No |
Edge
No support No |
Firefox
Full support 1 |
IE
No support No |
Opera
No support No |
Safari
No support No |
WebView Android
No support No |
Chrome Android
No support No |
Firefox Android
Full support 4 |
Opera Android
No support No |
Safari iOS
No support No |
Samsung Internet Android
No support No |
Legend
- Full support
- Full support
- No support
- No support
- Non-standard. Expect poor cross-browser support.'
- Non-standard. Expect poor cross-browser support.
See also
-moz-user-focus by Mozilla Contributors is licensed under CC-BY-SA 2.5.