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Count
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longDesc
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maxConnectionsPerServer
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method
Methods
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-ms-AcceleratorKey
msCapsLockWarningOff
multiple
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name
name
name (Frames)
name (Meta object)
name (Namespace)
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naturalHeight
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noHref
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object
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outerHTML
outerText
palette
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pattern
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pluginspage
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readOnly
readyState
readyState (Link, Img, Input, Style...elements)
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referrer
rel
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role
rowIndex
rows
rows
rows
rowSpan
sandbox
screenLeft
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scripts
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selectedIndex
selectionEnd
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shape
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specified
spellcheck
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src (script)
start
status
step
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tabIndex
tabStop
tagName
tagUrn
target
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text
text (anchor element)
text (Option element)
tFoot
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title
tooLong
top
topMargin
type (a, link, embed)
type (Button element)
type (input element)
type (param element)
type (Script element)
type (select element)
type (textArea element)
typeMismatch
uniqueID
uniqueNumber
units
url
URL
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urn
useMap
userAgent
valid
validationMessage
validity
vAlign (Table caption)
value
value (Button element)
value (HTMLProgressElement)
value (Input elements)
value (Input type=file)
value (Param element)
value (Select, Option element)
value (TextArea element)
valueAsNumber
valueMissing
vcard_name
version
viewLink
viewMasterTab
vlinkColor
volume
width
width
width (Img, Input elements)
willValidate
wrap
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valueAsNumber property

Returns the input field value as a number.

This property is read/write.

HTML5 A vocabulary and associated APIs for HTML and XHTML, Section 4.10.7.4Internet Explorer 10

Syntax

JavaScript
object.valueAsNumber = ptr
ptr = object.valueAsNumber

Property values

Type: Floating-point

The value of the input element if a numeric value, or not-a-number (NaN) otherwise.

Standards information

See also

HTMLInputElement

 

 

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Build date: 11/28/2012

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