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canhavehtml attribute | canHaveHTML property
Retrieves the value indicating whether the object can contain rich HTML markup.
Syntax
| HTML | <element canhavehtml="p" ... > |
|---|---|
| JavaScript | |
Property values
Type: Boolean
Remarks
The property is read-only for all objects except the following, for which it is read-write: defaults.
Examples
The following example shows how to use the canHaveHTML property to determine whether an object can contain HTML markup.
Code example: http://samples.msdn.microsoft.com/workshop/samples/author/dhtml/refs/canHaveHTML.htm
<!DOCTYPE html> <html> <head> <script type="text/javascript"> function answer(arg) { arg ? alert("Yes") : alert("No"); } </script> </head> <body> <p>Input: <input type="text" id="oInput" value="oInput" /></p> <p><button onclick="answer(oInput.canHaveHTML);"> Can the INPUT contain HTML? </button> </p> <p>Span: <span id="oSpan">oSpan</span></p> <p><button onclick="answer(oSpan.canHaveHTML);"> Can the SPAN contain HTML? </button></p> </body> </html>
See also
- a
- abbr
- acronym
- address
- applet
- area
- b
- base
- baseFont
- bdo
- bgSound
- big
- blockQuote
- body
- br
- button
- caption
- center
- cite
- code
- col
- colGroup
- comment
- custom
- dd
- defaults
- del
- dfn
- dir
- div
- dl
- dt
- em
- embed
- fieldSet
- font
- form
- frame
- frameSet
- head
- 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
- marquee
- menu
- nextID
- noBR
- noFrames
- noScript
- object
- ol
- option
- p
- plainText
- pre
- q
- rt
- ruby
- s
- samp
- script
- select
- small
- span
- strike
- strong
- sub
- sup
- table
- tBody
- td
- textArea
- tFoot
- th
- tHead
- title
- tr
- tt
- u
- ul
- var
- wbr
- xml
- xmp
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