hasAttribute method
Determines whether an attribute with the specified name exists.
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Syntax
object.hasAttribute(name, pfHasAttribute)Parameters
- name [in]
-
Type: BSTR
String that specifies the name of the attribute.
- pfHasAttribute [out, retval]
-
Type: Boolean
Return value
Type: Boolean
falseThe specified attribute does not exist.
trueThe specified attribute exists.
Standards information
Remarks
Windows Internet Explorer 8 and later. The hasAttribute method requires IE8 Standards mode and is not supported in IE7 Standards mode or IE5 (Quirks) mode mode. For more information, see Defining Document Compatibility.
The hasAttribute method tests for the existence of an attribute specified by name. The hasAttributes method, on the other hand, determines whether the element has any attributes at all.
See also
- a
- abbr
- acronym
- address
- applet
- area
- article
- aside
- b
- base
- baseFont
- bdo
- bgSound
- big
- blockQuote
- body
- br
- button
- caption
- center
- cite
- code
- col
- colGroup
- comment
- custom
- dd
- del
- dfn
- dir
- div
- dl
- dt
- em
- embed
- fieldSet
- figcaption
- figure
- font
- footer
- form
- frame
- frameSet
- head
- header
- hgroup
- hn
- hr
- html
- i
- iframe
- img
- input type=button
- input type=checkbox
- input type=email
- input type=file
- input type=hidden
- input type=image
- input type=number
- input type=password
- input type=radio
- input type=range
- input type=reset
- input type=search
- input type=submit
- input type=tel
- input type=text
- input type=url
- ins
- isIndex
- kbd
- label
- legend
- li
- link
- listing
- map
- mark
- marquee
- menu
- nav
- nextID
- noBR
- noFrames
- noScript
- object
- ol
- option
- p
- plainText
- pre
- q
- rt
- ruby
- s
- samp
- script
- section
- select
- small
- span
- strike
- strong
- style
- sub
- sup
- table
- tBody
- td
- textArea
- tFoot
- th
- tHead
- title
- tr
- tt
- u
- ul
- var
- wbr
- xml
- xmp
- Reference
- getAttribute
- hasAttributes
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