HTML DOM Input Datetime autofocus attribute
Examples
Check whether datetime fields automatically get the focus when the page is loaded:
var x = document.getElementById ( "myDatetime") autofocus.;
x The output is: true
try it"
Definition and Usage
autofocus property sets or returns datetime field whether to automatically get the focus when the page loads.
This property reflects the HTML autofocus property.
Browser Support
All major browsers support the autofocus attribute.
Note: Internet Explorer 9 and earlier versions of IE, Opera 12 and earlier version of Opera browser does not support this property.
Note: Internet Explorer or Firefox browser does not support <input type = "date"> element.
grammar
Back autofocus properties:
datetimeObject .autofocus
Setting autofocus properties:
datetimeObject .autofocus = true | false
Property Value
value | description |
---|---|
true | false | It describes the datetime field if gets focus after the page loads
|
technical details
return value: | Boolean value that, if the page datetime fields automatically get focus after loading returns true, otherwise returns false. |
---|
Related Pages
HTML Reference Manual: HTML <the INPUT> The autofocus attribute
Input Datetime Object