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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.
See also
Etiquetas y colaboradores del documento
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Última actualización por:
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