requiredFeatures
Deprecated: This feature is no longer recommended. Though some browsers might still support it, it may have already been removed from the relevant web standards, may be in the process of being dropped, or may only be kept for compatibility purposes. Avoid using it, and update existing code if possible; see the compatibility table at the bottom of this page to guide your decision. Be aware that this feature may cease to work at any time.
The requiredFeatures
attribute takes a list of feature strings, with the individual strings separated by white space. It determines whether or not all of the named features are supported by the browser; if all of them are supported, the attribute evaluates to true
end the element is rendered; otherwise, the attribute evaluates to false
and the current element and its children are skipped and thus will not be rendered. This provides a way to design SVG that gracefully falls back when features aren't available.
If the attribute is not present, then its implicit evaluated value is true
. If a null string or empty string value is given to attribute requiredFeatures
, the attribute is evaluate to false
.
requiredFeatures
is often used in conjunction with the <switch>
element. If requiredFeatures
is used in other situations, it represents a simple switch on the given element whether to render the element or not.
You can use this attribute with the following SVG elements:
Example
html
<svg viewBox="0 0 250 45" xmlns="http://www.w3.org/2000/svg">
<g>
<rect fill="forestgreen" x="10" y="10" height="25" width="230" />
<text x="20" y="27">requiredFeatures supported</text>
</g>
<g requiredFeatures="">
<rect fill="crimson" x="10" y="10" height="25" width="230" />
<text x="20" y="27">requiredFeatures not supported</text>
</g>
</svg>
Usage notes
Value | <list-of-features> |
---|---|
Default value |
true if not defined, false if null or empty
string as value
|
Animatable | No |
<list-of-features>
-
This is a list of feature strings, separated using white space. Determines whether all of the named features are supported by the browser. See Feature strings below for a list of allowed values.
Feature strings
The following are the feature strings for the requiredFeatures
attribute. These same feature strings apply to the hasFeature method call that is part of the SVG DOM's support for the DOMImplementation
interface. In some cases the feature strings map directly to a set of attributes, properties or elements, in others they represent some functionality of the browser. Note that the format and naming for feature strings changed from SVG 1.0 to SVG 1.1. The SVG 1.0 feature strings are not listed here but can be found in the SVG Specification. Some browser support SVG 1.0 Feature strings for compatibility reasons. However, the SVG 1.0 feature strings are considered deprecated.
http://www.w3.org/TR/SVG11/feature#SVG
-
At least one of the following feature is supported:
http://www.w3.org/TR/SVG11/feature#SVG-static
http://www.w3.org/TR/SVG11/feature#SVG-animation
http://www.w3.org/TR/SVG11/feature#SVG-dynamic
http://www.w3.org/TR/SVG11/feature#SVGDOM
http://www.w3.org/TR/SVG11/feature#SVGDOM
-
At least one of the following feature is supported:
http://www.w3.org/TR/SVG11/feature#SVGDOM-static
http://www.w3.org/TR/SVG11/feature#SVGDOM-animation
http://www.w3.org/TR/SVG11/feature#SVGDOM-dynamic
http://www.w3.org/TR/SVG11/feature#SVG-static
-
The browser supports all the following features:
http://www.w3.org/TR/SVG11/feature#CoreAttribute
http://www.w3.org/TR/SVG11/feature#Structure
http://www.w3.org/TR/SVG11/feature#ContainerAttribute
http://www.w3.org/TR/SVG11/feature#ConditionalProcessing
http://www.w3.org/TR/SVG11/feature#Image
http://www.w3.org/TR/SVG11/feature#Style
http://www.w3.org/TR/SVG11/feature#ViewportAttribute
http://www.w3.org/TR/SVG11/feature#Shape
http://www.w3.org/TR/SVG11/feature#Text
http://www.w3.org/TR/SVG11/feature#PaintAttribute
http://www.w3.org/TR/SVG11/feature#OpacityAttribute
http://www.w3.org/TR/SVG11/feature#GraphicsAttribute
http://www.w3.org/TR/SVG11/feature#Marker
http://www.w3.org/TR/SVG11/feature#ColorProfile
http://www.w3.org/TR/SVG11/feature#Gradient
http://www.w3.org/TR/SVG11/feature#Pattern
http://www.w3.org/TR/SVG11/feature#Clip
http://www.w3.org/TR/SVG11/feature#Mask
http://www.w3.org/TR/SVG11/feature#Filter
http://www.w3.org/TR/SVG11/feature#XlinkAttribute
http://www.w3.org/TR/SVG11/feature#Font
http://www.w3.org/TR/SVG11/feature#Extensibility
http://www.w3.org/TR/SVG11/feature#SVGDOM-static
-
The browser supports all DOM interfaces and methods to the language features for
http://www.w3.org/TR/SVG11/feature#SVG-static
. http://www.w3.org/TR/SVG11/feature#SVG-animation
-
The browser supports all of the language features from
http://www.w3.org/TR/SVG11/feature#SVG-static
plus the featurehttp://www.w3.org/TR/SVG11/feature#Animation
. http://www.w3.org/TR/SVG11/feature#SVGDOM-animation
-
The browser supports all DOM interfaces and methods corresponding to the language features for
http://www.w3.org/TR/SVG11/feature#SVG-animation
. http://www.w3.org/TR/SVG11/feature#SVG-dynamic
-
The browser supports all of the language features from
http://www.w3.org/TR/SVG11/feature#SVG-animation
plus the following features:http://www.w3.org/TR/SVG11/feature#Hyperlinking
http://www.w3.org/TR/SVG11/feature#Scripting
http://www.w3.org/TR/SVG11/feature#View
http://www.w3.org/TR/SVG11/feature#Cursor
http://www.w3.org/TR/SVG11/feature#GraphicalEventsAttribute
http://www.w3.org/TR/SVG11/feature#DocumentEventsAttribute
http://www.w3.org/TR/SVG11/feature#AnimationEventsAttribute
http://www.w3.org/TR/SVG11/feature#SVGDOM-dynamic
-
The browser supports all DOM interfaces and methods to the language features for
http://www.w3.org/TR/SVG11/feature#SVG-dynamic
. http://www.w3.org/TR/SVG11/feature#CoreAttribute
-
The browser supports the
id
,xml:base
,xml:lang
andxml:space
attributes http://www.w3.org/TR/SVG11/feature#Structure
-
The browser supports
<svg>
,<g>
,<defs>
,<desc>
,<title>
,<metadata>
,<symbol>
and<use>
elements. http://www.w3.org/TR/SVG11/feature#BasicStructure
-
The browser supports
<svg>
,<g>
,<defs>
,<desc>
,<title>
,<metadata>
and<use>
elements. http://www.w3.org/TR/SVG11/feature#ContainerAttribute
-
The browser supports the
enable-background
attribute http://www.w3.org/TR/SVG11/feature#ConditionalProcessing
-
The browser supports the
<switch>
element, and therequiredFeatures
,requiredExtensions
,systemLanguage
attributes http://www.w3.org/TR/SVG11/feature#Image
-
The browser supports the
<image>
element. http://www.w3.org/TR/SVG11/feature#Style
-
The browser supports the
<style>
element. http://www.w3.org/TR/SVG11/feature#ViewportAttribute
http://www.w3.org/TR/SVG11/feature#Shape
-
The browser supports the
<rect>
,<circle>
,<line>
,<polyline>
,<polygon>
,<ellipse>
and<path>
elements. http://www.w3.org/TR/SVG11/feature#Text
-
The browser supports the
<text>
,<tspan>
,<tref>
,<textPath>
, and<glyphRef>
elements. http://www.w3.org/TR/SVG11/feature#BasicText
-
The browser supports the
<text>
element http://www.w3.org/TR/SVG11/feature#PaintAttribute
-
The browser supports the
color
,fill
,fill-rule
,stroke
,stroke-dasharray
,stroke-dashoffset
,stroke-linecap
,stroke-linejoin
,stroke-miterlimit
,stroke-width
,color-interpolation
andcolor-rendering
attributes http://www.w3.org/TR/SVG11/feature#BasicPaintAttribute
-
The browser supports the
color
,fill
,fill-rule
,stroke
,stroke-dasharray
,stroke-dashoffset
,stroke-linecap
,stroke-linejoin
,stroke-miterlimit
,stroke-width
andcolor-rendering
attributes http://www.w3.org/TR/SVG11/feature#OpacityAttribute
-
The browser supports the
opacity
,stroke-opacity
andfill-opacity
attributes http://www.w3.org/TR/SVG11/feature#GraphicsAttribute
-
The browser supports the
display
,image-rendering
,pointer-events
,shape-rendering
,text-rendering
andvisibility
attributes http://www.w3.org/TR/SVG11/feature#BasicGraphicsAttribute
-
The browser supports the
display
andvisibility
attributes http://www.w3.org/TR/SVG11/feature#Marker
-
The browser supports the
<marker>
element http://www.w3.org/TR/SVG11/feature#Gradient
-
The browser supports the
<linearGradient>
,<radialGradient>
and<stop>
elements http://www.w3.org/TR/SVG11/feature#Pattern
-
The browser supports the
<pattern>
element http://www.w3.org/TR/SVG11/feature#Clip
-
The browser supports the
<clipPath>
element and theclip-path
,clip-rule
attributes http://www.w3.org/TR/SVG11/feature#BasicClip
-
The browser supports the
<clipPath>
element and theclip-path
attribute http://www.w3.org/TR/SVG11/feature#Mask
-
The browser supports the
<mask>
element http://www.w3.org/TR/SVG11/feature#Filter
-
The browser supports the
<filter>
,<feBlend>
,<feColorMatrix>
,<feComponentTransfer>
,<feComposite>
,<feConvolveMatrix>
,<feDiffuseLighting>
,<feDisplacementMap>
,<feFlood>
,<feGaussianBlur>
,<feImage>
,<feMerge>
,<feMergeNode>
,<feMorphology>
,<feOffset>
,<feSpecularLighting>
,<feTile>
,<feDistantLight>
,<fePointLight>
,<feSpotLight>
,<feFuncR>
,<feFuncG>
,<feFuncB>
and<feFuncA>
elements http://www.w3.org/TR/SVG11/feature#BasicFilter
-
The browser supports the
<filter>
,<feBlend>
,<feColorMatrix>
,<feComponentTransfer>
,<feComposite>
,<feFlood>
,<feGaussianBlur>
,<feImage>
,<feMerge>
,<feMergeNode>
,<feOffset>
,<feTile>
,<feFuncR>
,<feFuncG>
,<feFuncB>
and<feFuncA>
elements http://www.w3.org/TR/SVG11/feature#DocumentEventsAttribute
-
The browser supports the
onunload
,onabort
,onerror
,onresize
,onscroll
andonzoom
attributes http://www.w3.org/TR/SVG11/feature#GraphicalEventsAttribute
-
The browser supports the
onfocusin
,onfocusout
,onactivate
,onclick
,onmousedown
,onmouseup
,onmouseover
,onmousemove
,onmouseout
andonload
attributes http://www.w3.org/TR/SVG11/feature#AnimationEventsAttribute
-
The browser supports the
onbegin
,onend
,onrepeat
andonload
attributes http://www.w3.org/TR/SVG11/feature#Cursor
-
The browser supports the
<cursor>
element http://www.w3.org/TR/SVG11/feature#Hyperlinking
-
The browser supports the
<a>
element http://www.w3.org/TR/SVG11/feature#XlinkAttribute
-
The browser supports the
xlink:type
,xlink:href
,xlink:role
,xlink:arcrole
,xlink:title
,xlink:show
andxlink:actuate
attributes http://www.w3.org/TR/SVG11/feature#View
-
The browser supports the
<view>
element http://www.w3.org/TR/SVG11/feature#Script
-
The browser supports the
<script>
element http://www.w3.org/TR/SVG11/feature#Animation
-
The browser supports the
<animate>
,<set>
,<animateMotion>
,<animateTransform>
, and<mpath>
elements http://www.w3.org/TR/SVG11/feature#Font
-
The browser supports the
<font>
,<font-face>
,<glyph>
,<missing-glyph>
,<hkern>
,<vkern>
,<font-face-src>
,<font-face-uri>
,<font-face-format>
and<font-face-name>
elements http://www.w3.org/TR/SVG11/feature#BasicFont
-
The browser supports the
<font>
,<font-face>
,<glyph>
,<missing-glyph>
,<hkern>
,<font-face-src>
and<font-face-name>
elements http://www.w3.org/TR/SVG11/feature#Extensibility
-
The browser supports the
<foreignObject>
element
Testing feature support
SVG
html
<svg width="450" height="1170" xmlns="http://www.w3.org/2000/svg">
<!-- Testing : http://www.w3.org/TR/SVG11/feature#SVG -->
<rect class="ko" x="10" y="10" height="25" width="430" />
<rect
class="ok"
x="10"
y="10"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#SVG" />
<text x="20" y="27">http://www.w3.org/TR/SVG11/feature#SVG</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#SVGDOM -->
<rect class="ko" x="10" y="35" height="25" width="430" />
<rect
class="ok"
x="10"
y="35"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#SVGDOM" />
<text x="20" y="52">http://www.w3.org/TR/SVG11/feature#SVGDOM</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#SVG-static -->
<rect class="ko" x="10" y="60" height="25" width="430" />
<rect
class="ok"
x="10"
y="60"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#SVG-static" />
<text x="20" y="77">http://www.w3.org/TR/SVG11/feature#SVG-static</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#SVGDOM-static -->
<rect class="ko" x="10" y="85" height="25" width="430" />
<rect
class="ok"
x="10"
y="85"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#SVGDOM-static" />
<text x="20" y="102">http://www.w3.org/TR/SVG11/feature#SVGDOM-static</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#SVG-animation -->
<rect class="ko" x="10" y="110" height="25" width="430" />
<rect
class="ok"
x="10"
y="110"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#SVG-animation" />
<text x="20" y="127">http://www.w3.org/TR/SVG11/feature#SVG-animation</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#SVGDOM-animation -->
<rect class="ko" x="10" y="135" height="25" width="430" />
<rect
class="ok"
x="10"
y="135"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#SVGDOM-animation" />
<text x="20" y="152">
http://www.w3.org/TR/SVG11/feature#SVGDOM-animation
</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#SVG-dynamic -->
<rect class="ko" x="10" y="160" height="25" width="430" />
<rect
class="ok"
x="10"
y="160"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#SVG-dynamic" />
<text x="20" y="177">http://www.w3.org/TR/SVG11/feature#SVG-dynamic</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#SVGDOM-dynamic -->
<rect class="ko" x="10" y="185" height="25" width="430" />
<rect
class="ok"
x="10"
y="185"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#SVGDOM-dynamic" />
<text x="20" y="202">http://www.w3.org/TR/SVG11/feature#SVGDOM-dynamic</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#CoreAttribute -->
<rect class="ko" x="10" y="210" height="25" width="430" />
<rect
class="ok"
x="10"
y="210"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#CoreAttribute" />
<text x="20" y="227">http://www.w3.org/TR/SVG11/feature#CoreAttribute</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#Structure -->
<rect class="ko" x="10" y="235" height="25" width="430" />
<rect
class="ok"
x="10"
y="235"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#Structure" />
<text x="20" y="252">http://www.w3.org/TR/SVG11/feature#Structure</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#BasicStructure -->
<rect class="ko" x="10" y="260" height="25" width="430" />
<rect
class="ok"
x="10"
y="260"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#BasicStructure" />
<text x="20" y="277">http://www.w3.org/TR/SVG11/feature#BasicStructure</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#ContainerAttribute -->
<rect class="ko" x="10" y="285" height="25" width="430" />
<rect
class="ok"
x="10"
y="285"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#ContainerAttribute" />
<text x="20" y="302">
http://www.w3.org/TR/SVG11/feature#ContainerAttribute
</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#ConditionalProcessing -->
<rect class="ko" x="10" y="310" height="25" width="430" />
<rect
class="ok"
x="10"
y="310"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#ConditionalProcessing" />
<text x="20" y="327">
http://www.w3.org/TR/SVG11/feature#ConditionalProcessing
</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#Image -->
<rect class="ko" x="10" y="335" height="25" width="430" />
<rect
class="ok"
x="10"
y="335"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#Image" />
<text x="20" y="352">http://www.w3.org/TR/SVG11/feature#Image</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#Style -->
<rect class="ko" x="10" y="360" height="25" width="430" />
<rect
class="ok"
x="10"
y="360"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#Style" />
<text x="20" y="377">http://www.w3.org/TR/SVG11/feature#Style</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#ViewportAttribute -->
<rect class="ko" x="10" y="385" height="25" width="430" />
<rect
class="ok"
x="10"
y="385"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#ViewportAttribute" />
<text x="20" y="402">
http://www.w3.org/TR/SVG11/feature#ViewportAttribute
</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#Shape -->
<rect class="ko" x="10" y="410" height="25" width="430" />
<rect
class="ok"
x="10"
y="410"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#Shape" />
<text x="20" y="427">http://www.w3.org/TR/SVG11/feature#Shape</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#Text -->
<rect class="ko" x="10" y="435" height="25" width="430" />
<rect
class="ok"
x="10"
y="435"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#Text" />
<text x="20" y="452">http://www.w3.org/TR/SVG11/feature#Text</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#BasicText -->
<rect class="ko" x="10" y="460" height="25" width="430" />
<rect
class="ok"
x="10"
y="460"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#BasicText" />
<text x="20" y="477">http://www.w3.org/TR/SVG11/feature#BasicText</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#PaintAttribute -->
<rect class="ko" x="10" y="485" height="25" width="430" />
<rect
class="ok"
x="10"
y="485"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#PaintAttribute" />
<text x="20" y="502">http://www.w3.org/TR/SVG11/feature#PaintAttribute</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#BasicPaintAttribute -->
<rect class="ko" x="10" y="510" height="25" width="430" />
<rect
class="ok"
x="10"
y="510"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#BasicPaintAttribute" />
<text x="20" y="527">
http://www.w3.org/TR/SVG11/feature#BasicPaintAttribute
</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#OpacityAttribute -->
<rect class="ko" x="10" y="535" height="25" width="430" />
<rect
class="ok"
x="10"
y="535"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#OpacityAttribute" />
<text x="20" y="552">
http://www.w3.org/TR/SVG11/feature#OpacityAttribute
</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#GraphicsAttribute -->
<rect class="ko" x="10" y="560" height="25" width="430" />
<rect
class="ok"
x="10"
y="560"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#GraphicsAttribute" />
<text x="20" y="577">
http://www.w3.org/TR/SVG11/feature#GraphicsAttribute
</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#BasicGraphicsAttribute -->
<rect class="ko" x="10" y="585" height="25" width="430" />
<rect
class="ok"
x="10"
y="585"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#BasicGraphicsAttribute" />
<text x="20" y="602">
http://www.w3.org/TR/SVG11/feature#BasicGraphicsAttribute
</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#Marker -->
<rect class="ko" x="10" y="610" height="25" width="430" />
<rect
class="ok"
x="10"
y="610"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#Marker" />
<text x="20" y="627">http://www.w3.org/TR/SVG11/feature#Marker</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#ColorProfile -->
<rect class="ko" x="10" y="635" height="25" width="430" />
<rect
class="ok"
x="10"
y="635"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#ColorProfile" />
<text x="20" y="652">http://www.w3.org/TR/SVG11/feature#ColorProfile</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#Gradient -->
<rect class="ko" x="10" y="660" height="25" width="430" />
<rect
class="ok"
x="10"
y="660"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#Gradient" />
<text x="20" y="677">http://www.w3.org/TR/SVG11/feature#Gradient</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#Pattern -->
<rect class="ko" x="10" y="685" height="25" width="430" />
<rect
class="ok"
x="10"
y="685"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#Pattern" />
<text x="20" y="702">http://www.w3.org/TR/SVG11/feature#Pattern</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#Clip -->
<rect class="ko" x="10" y="710" height="25" width="430" />
<rect
class="ok"
x="10"
y="710"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#Clip" />
<text x="20" y="727">http://www.w3.org/TR/SVG11/feature#Clip</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#BasicClip -->
<rect class="ko" x="10" y="735" height="25" width="430" />
<rect
class="ok"
x="10"
y="735"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#BasicClip" />
<text x="20" y="752">http://www.w3.org/TR/SVG11/feature#BasicClip</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#Mask -->
<rect class="ko" x="10" y="760" height="25" width="430" />
<rect
class="ok"
x="10"
y="760"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#Mask" />
<text x="20" y="777">http://www.w3.org/TR/SVG11/feature#Mask</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#Filter -->
<rect class="ko" x="10" y="785" height="25" width="430" />
<rect
class="ok"
x="10"
y="785"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#Filter" />
<text x="20" y="802">http://www.w3.org/TR/SVG11/feature#Filter</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#BasicFilter -->
<rect class="ko" x="10" y="810" height="25" width="430" />
<rect
class="ok"
x="10"
y="810"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#BasicFilter" />
<text x="20" y="827">http://www.w3.org/TR/SVG11/feature#BasicFilter</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#DocumentEventsAttribute -->
<rect class="ko" x="10" y="835" height="25" width="430" />
<rect
class="ok"
x="10"
y="835"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#DocumentEventsAttribute" />
<text x="20" y="852">
http://www.w3.org/TR/SVG11/feature#DocumentEventsAttribute
</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#GraphicalEventsAttribute -->
<rect class="ko" x="10" y="860" height="25" width="430" />
<rect
class="ok"
x="10"
y="860"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#GraphicalEventsAttribute" />
<text x="20" y="877">
http://www.w3.org/TR/SVG11/feature#GraphicalEventsAttribute
</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#AnimationEventsAttribute -->
<rect class="ko" x="10" y="885" height="25" width="430" />
<rect
class="ok"
x="10"
y="885"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#AnimationEventsAttribute" />
<text x="20" y="902">
http://www.w3.org/TR/SVG11/feature#AnimationEventsAttribute
</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#Cursor -->
<rect class="ko" x="10" y="910" height="25" width="430" />
<rect
class="ok"
x="10"
y="910"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#Cursor" />
<text x="20" y="927">http://www.w3.org/TR/SVG11/feature#Cursor</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#Hyperlinking -->
<rect class="ko" x="10" y="935" height="25" width="430" />
<rect
class="ok"
x="10"
y="935"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#Hyperlinking" />
<text x="20" y="952">http://www.w3.org/TR/SVG11/feature#Hyperlinking</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#XlinkAttribute -->
<rect class="ko" x="10" y="960" height="25" width="430" />
<rect
class="ok"
x="10"
y="960"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#XlinkAttribute" />
<text x="20" y="977">http://www.w3.org/TR/SVG11/feature#XlinkAttribute</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#View -->
<rect class="ko" x="10" y="1010" height="25" width="430" />
<rect
class="ok"
x="10"
y="1010"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#View" />
<text x="20" y="1027">http://www.w3.org/TR/SVG11/feature#View</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#Script -->
<rect class="ko" x="10" y="1035" height="25" width="430" />
<rect
class="ok"
x="10"
y="1035"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#Script" />
<text x="20" y="1052">http://www.w3.org/TR/SVG11/feature#Script</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#Animation -->
<rect class="ko" x="10" y="1060" height="25" width="430" />
<rect
class="ok"
x="10"
y="1060"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#Animation" />
<text x="20" y="1077">http://www.w3.org/TR/SVG11/feature#Animation</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#Font -->
<rect class="ko" x="10" y="1085" height="25" width="430" />
<rect
class="ok"
x="10"
y="1085"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#Font" />
<text x="20" y="1102">http://www.w3.org/TR/SVG11/feature#Font</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#BasicFont -->
<rect class="ko" x="10" y="1110" height="25" width="430" />
<rect
class="ok"
x="10"
y="1110"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#BasicFont" />
<text x="20" y="1127">http://www.w3.org/TR/SVG11/feature#BasicFont</text>
<!-- Testing : http://www.w3.org/TR/SVG11/feature#Extensibility -->
<rect class="ko" x="10" y="1135" height="25" width="430" />
<rect
class="ok"
x="10"
y="1135"
height="25"
width="430"
requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" />
<text x="20" y="1152">http://www.w3.org/TR/SVG11/feature#Extensibility</text>
</svg>
CSS
css
.ko {
fill: #900;
}
.ok {
fill: #060;
}
rect {
stroke: #000;
stroke-width: 2px;
}
text {
fill: #fff;
font: 12px sans-serif;
}
Result
Specifications
Specification |
---|
Scalable Vector Graphics (SVG) 1.1 (Second Edition) # RequiredFeaturesAttribute |
Browser compatibility
BCD tables only load in the browser