HTML DOM Button Object
Button Object
The Button object represents a button in an HTML form.
For each instance of an <input type="button"> tag in an
HTML form, a Button object is created.
You can access a button by searching through the elements[] array of the form, or by using document.getElementById().
IE: Internet Explorer, F: Firefox, O: Opera, W3C:
World Wide Web Consortium (Internet Standard).
Button Object Properties
| Property |
Description |
IE |
F |
O |
W3C |
| accessKey |
Sets or returns the keyboard key to access a button |
5 |
1 |
9 |
Yes |
| alt |
Sets or returns an alternate text to display if a browser
does not support buttons |
5 |
1 |
9 |
Yes |
| disabled |
Sets or returns whether or not a button should be
disabled |
5 |
1 |
9 |
Yes |
| form |
Returns a reference to the form that contains the button |
4 |
1 |
9 |
Yes |
| id |
Sets or returns the id of a button |
4 |
1 |
9 |
Yes |
| name |
Sets or returns the name of a button |
4 |
1 |
9 |
Yes |
| tabIndex |
Sets or returns the tab order for
a button |
5 |
1 |
9 |
Yes |
| type |
Returns the type of form element a button is |
4 |
1 |
9 |
Yes |
| value |
Sets or returns the text that is displayed on the button |
4 |
1 |
9 |
Yes |
Standard Properties
| Property |
Description |
IE |
F |
O |
W3C |
| className |
Sets or returns the class attribute of an element |
5 |
1 |
9 |
Yes |
| dir |
Sets or returns the direction of text |
5 |
1 |
9 |
Yes |
| lang |
Sets or returns the language code for an element |
5 |
1 |
9 |
Yes |
| title |
Sets or returns an element's advisory title |
5 |
1 |
9 |
Yes |
Button Object Methods
| Method |
Description |
IE |
F |
O |
W3C |
| blur() |
Removes focus from a button |
4 |
1 |
9 |
Yes |
| click() |
Simulates a mouse-click on a button |
4 |
1 |
9 |
Yes |
| focus() |
Gives focus to a button |
4 |
1 |
9 |
Yes |
The Altova MissionKit is a suite of intelligent XML tools, including:
XMLSpy® – industry-leading XML editor
- Support for all XML-based technologies
- Graphical editing views, powerful debuggers, code generation, & more
MapForce® – graphical data mapping tool
- Drag-and-drop data conversion with code generation
- Support for XML, DBs, EDI, Excel® 2007, text, Web services
StyleVision® – visual stylesheet designer
- Drag-and-drop stylesheet design for XML & databases
- Output to HTML, PDF, RTF, Word 2007, & more
And more…
Try before you buy with a free fully functional 30-day trial
Download today
 |
|
Get Your Diploma!
W3Schools' Online Certification Program is the perfect solution for busy
professionals who need to balance work, family, and career building.
The HTML Certificate is for developers who want to document their knowledge of HTML, XHTML, and CSS.
The JavaScript Certificate is for developers who want to document their knowledge of JavaScript and the HTML DOM.
The XML Certificate is for developers who want to document their knowledge of XML, XML DOM and XSLT.
The ASP Certificate is for developers who want to document their knowledge of ASP, SQL, and ADO.
The PHP Certificate is for developers who want to document their knowledge of PHP and SQL (MySQL).
|
|
