非标准
该特性是非标准的,请尽量不要在生产环境中使用它!
Summary
在Mozilla应用程序中, -moz-user-input
决定元素是否将接受用户输入。 A 类似的属性 user-focus
是在CSS3 UI规范的前身的早期草案中提出的,但被工作组拒绝。
初始值 | auto |
---|---|
适用元素 | all elements |
是否是继承属性 | yes |
适用媒体 | visual |
计算值 | as specified |
Animation type | discrete |
正规顺序 | the unique non-ambiguous order defined by the formal grammar |
-moz-user-input
was one of the proposals leading to the proposed CSS 3 user-input
property, which has not yet reached Candidate Recommendation (call for implementations).
For elements that normally take user input, such as a <textarea>
, the initial value of -moz-user-input
is enabled
.
Syntax
/* Keyword values */
-moz-user-input: none;
-moz-user-input: enabled;
-moz-user-input: disabled;
/* Global values */
-moz-user-input: inherit;
-moz-user-input: initial;
-moz-user-input: unset;
Values
- none
- The element does not respond to user input, and it does not become
:active
. - enabled
- The element accepts user input. For textboxes, this is the default behavior.
- disabled
- The element does not accept user input. However, this is not the same as setting
disabled
to true, in that the element is drawn normally.
Formal syntax
Examples
input.example {
/* the user will be able to select the text, but not change it. */
-moz-user-input: disabled;
}