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The svg element is a container that defines a new coordinate system and viewport. It is used as the outermost element of any SVG document but it can also be used to embed a SVG fragment inside any SVG or HTML document.

Note: The xmlns attribute is only required on the outermost svg element of SVG documents.

<svg viewBox="0 0 300 100" xmlns="http://www.w3.org/2000/svg">
  <circle cx="50" cy="50" r="40" stroke="red" fill="grey" />
  <circle cx="150" cy="50" r="4" stroke="red" fill="grey" />

  <svg viewBox="0 0 10 10" x="200" width="100">
    <circle cx="5" cy="5" r="4" stroke="red" fill="grey" />
  </svg>
</svg>

Attributes

baseProfile Deprecated since SVG 2
This attribute provides the minimum SVG language profile that the document requires.
Value type: <string> ; Default value: none; Animatable: no
contentScriptType Deprecated since SVG 2
This attribute identifies the default scripting language used by the SVG fragment.
Value type: <string> ; Default value: application/ecmascript; Animatable: no
contentStyleType Deprecated since SVG 2
This attribute identifies the default style sheet language used by the SVG fragment.
Value type: <string> ; Default value: text/css; Animatable: no
height
This attribute determines the height of the rect.
Value type: <length>|<percentage> ; Default value: auto; Animatable: yes
preserveAspectRatio
This attribute defines how the svg fragment must be deformed if it is embedded in a container with a different aspect ratio.
Value type: (none| xMinYMin| xMidYMin| xMaxYMin| xMinYMid| xMidYMid| xMaxYMid| xMinYMax| xMidYMax| xMaxYMax) (meet|slice)? ; Default value: xMidYMid meet; Animatable: yes
version Deprecated since SVG 2
This attribute indicates which version of SVG is used for the inner content of the element.
Value type: <number> ; Default value: none; Animatable: no
viewBox
This attribute defines the bound of the SVG viewport for the current SVG fragment.
Value type: <list-of-numbers> ; Default value: none; Animatable: yes
width
This attribute determines the width of the rect.
Value type: <length>|<percentage> ; Default value: auto; Animatable: yes
x
This attribute determines the x coordinate of the svg container. It has no effect on outermost svg elements.
Value type: <length>|<percentage> ; Default value: 0; Animatable: yes
y
This attribute determines the y coordinate of the svg container. It has no effect on outermost svg elements.
Value type: <length>|<percentage> ; Default value: 0; Animatable: yes

Note: Starting with SVG2 x, y, width, and height are Geometry Properties, meaning those attributes can also be used as CSS properties for that element.

Global attributes

Core Attributes
Most notably: id, tabindex
Styling Attributes
class, style
Conditional Processing Attributes
Most notably: requiredExtensions, systemLanguage
Event Attributes
Global event attributes, Graphical event attributes, Document event attributes, Document element event attributes
Presentation Attributes
Most notably: clip-path, clip-rule, color, color-interpolation, color-rendering, cursor, display, fill, fill-opacity, fill-rule, filter, mask, opacity, pointer-events, shape-rendering, stroke, stroke-dasharray, stroke-dashoffset, stroke-linecap, stroke-linejoin, stroke-miterlimit, stroke-opacity, stroke-width, transform, vector-effect, visibility
Aria Attributes
aria-activedescendant, aria-atomic, aria-autocomplete, aria-busy, aria-checked, aria-colcount, aria-colindex, aria-colspan, aria-controls, aria-current, aria-describedby, aria-details, aria-disabled, aria-dropeffect, aria-errormessage, aria-expanded, aria-flowto, aria-grabbed, aria-haspopup, aria-hidden, aria-invalid, aria-keyshortcuts, aria-label, aria-labelledby, aria-level, aria-live, aria-modal, aria-multiline, aria-multiselectable, aria-orientation, aria-owns, aria-placeholder, aria-posinset, aria-pressed, aria-readonly, aria-relevant, aria-required, aria-roledescription, aria-rowcount, aria-rowindex, aria-rowspan, aria-selected, aria-setsize, aria-sort, aria-valuemax, aria-valuemin, aria-valuenow, aria-valuetext, role

Usage notes

CategoriesContainer element, Structural element
Permitted contentAny number of the following elements, in any order:
Animation elements
Descriptive elements
Shape elements
Structural elements
Gradient elements
<a>, <altGlyphDef>, <clipPath>, <color-profile>, <cursor>, <filter>, <font>, <font-face>, <foreignObject>, <image>, <marker>, <mask>, <pattern>, <script>, <style>, <switch>, <text>, <view>

Specifications

Specification Status Comment
Scalable Vector Graphics (SVG) 2
The definition of '<svg>' in that specification.
Candidate Recommendation  
Scalable Vector Graphics (SVG) 1.1 (Second Edition)
The definition of '<svg>' in that specification.
Recommendation Initial definition

Browser compatibility

FeatureChromeEdgeFirefoxInternet ExplorerOperaSafari
Basic support1 Yes1.5983
baseProfile Yes ? ? ? ? ?
contentScriptType No ? ? ? ? ?
contentStyleType No ? ? ? ? ?
height1 Yes1.5983
preserveAspectRatio1 Yes1.5983
version Yes ? ? ? ? ?
viewBox1 Yes1.5983
width1 Yes1.5983
x1 Yes1.5983
y1 Yes1.5983
zoomAndPan Yes ? ? ? ? ?
FeatureAndroid webviewChrome for AndroidEdge mobileFirefox for AndroidOpera AndroidiOS SafariSamsung Internet
Basic support3 Yes Yes4 Yes3 ?
baseProfile Yes Yes ? ? ? ? ?
contentScriptType No No ? ? ? ? ?
contentStyleType No No ? ? ? ? ?
height3 Yes Yes4 Yes3 ?
preserveAspectRatio3 Yes Yes4 Yes3 ?
version Yes Yes ? ? ? ? ?
viewBox3 Yes Yes4 Yes3 ?
width3 Yes Yes4 Yes3 ?
x3 Yes Yes4 Yes3 ?
y3 Yes Yes4 Yes3 ?
zoomAndPan Yes Yes ? ? ? ? ?

Tag del documento e collaboratori

Ultima modifica di: Jeremie,