The Element
.hasAttributes()
method returns a Boolean
value, true
or false
, indicating if the current element has any attributes or not.
Syntax
result = targetElement.hasAttributes();
Examples
var t1 = document.getElementById("table-data"); if ( t1.hasAttributes() ) { // do something with // t1.attributes }
Specifications
Specification | Status | Comment |
---|---|---|
DOM The definition of 'Element.hasAttributes()' in that specification. |
Living Standard | Moved from the Node interface to the more specialized Element interface. |
Document Object Model (DOM) Level 3 Core Specification The definition of 'hasAttributes()' in that specification. |
Recommendation | No change from Document Object Model (DOM) Level 2 Core Specification |
Document Object Model (DOM) Level 2 Core Specification The definition of 'hasAttributes()' in that specification. |
Recommendation | Initial definition, on the Node interface. |
Browser compatibility
Feature | Chrome | Firefox (Gecko) | Internet Explorer | Opera | Safari |
---|---|---|---|---|---|
Basic support | (Yes) | (Yes) [1] | 9 | (Yes) | (Yes) |
Feature | Android | Chrome for Android | Firefox Mobile (Gecko) | IE Mobile | Opera Mobile | Safari Mobile |
---|---|---|---|---|---|---|
Basic support | ? | ? | ? | ? | ? | ? |
[1] Before Firefox 35, it was implemented on the Node
interface.