dur

1. SVG 元素

   1. A
      1. <a>
      2. <altGlyph>
      3. <altGlyphDef>
      4. <altGlyphItem>
      5. <animate>
      6. <animateColor>
      7. <animateMotion>
      8. <animateTransform>
   2. B-C
      1. <circle>
      2. <clipPath>
      3. <color-profile>
      4. <cursor>
   3. D
      1. <defs>
      2. <desc>
   4. E
      1. <ellipse>
   5. F
      1. <feBlend>
      2. <feColorMatrix>
      3. <feComponentTransfer>
      4. <feComposite>
      5. <feConvolveMatrix>
      6. <feDiffuseLighting>
      7. <feDisplacementMap>
      8. <feDistantLight>
      9. <feFlood>
      10. <feFuncA>
      11. <feFuncB>
      12. <feFuncG>
      13. <feFuncR>
      14. <feGaussianBlur>
      15. <feImage>
      16. <feMerge>
      17. <feMergeNode>
      18. <feMorphology>
      19. <feOffset>
      20. <fePointLight>
      21. <feSpecularLighting>
      22. <feSpotLight>
      23. <feTile>
      24. <feTurbulence>
      25. <filter>
      26. <font>
      27. <font-face>
      28. <font-face-format>
      29. <font-face-name>
      30. <font-face-src>
      31. <font-face-uri>
      32. <foreignObject>
   6. G
      1. <g>
      2. <glyph>
      3. <glyphRef>
   7. H
      1. <hkern>
   8. I
      1. <image>
   9. J-L
      1. <line>
      2. <linearGradient>
   10. M
       1. <marker>
       2. <mask>
       3. <metadata>
       4. <missing-glyph>
       5. <mpath>
   11. N-P
       1. <path>
       2. <pattern>
       3. <polygon>
       4. <polyline>
   12. Q-R
       1. <radialGradient>
       2. <rect>
   13. S
       1. <script>
       2. <set>
       3. <stop>
       4. <style>
       5. <svg>
       6. <switch>
       7. <symbol>
   14. T
       1. <text>
       2. <textPath>
       3. <title>
       4. <tref>
       5. <tspan>
   15. U
       1. <use>
   16. V-Z
       1. <view>
       2. <vkern>

dur attribute indicates the simple duration of an animation.

You can use this attribute with the following SVG elements:

• <animate>
• <animateColor>
• <animateMotion>
• <animateTransform>
• <set>

范例

html, body, svg {
  height: 100%;
}

								

<svg viewBox="0 0 220 150" xmlns="http://www.w3.org/2000/svg">
  <rect x="0" y="0" width="100" height="100">
    <animate attributeType="XML" attributeName="y" from="0" to="50"
        dur="1s" repeatCount="indefinite"/>
  </rect>
  <rect x="120" y="0" width="100" height="100">
    <animate attributeType="XML" attributeName="y" from="0" to="50"
        dur="3s" repeatCount="indefinite"/>
  </rect>
</svg>

								

用法注意事项

<clock-value>

This value specifies the length of the simple duration. The value must be greater than 0 and can be expressed with hours ( h ), minutes ( m ), seconds ( s ) or milliseconds ( ms ). It's possible to combine those time representations to create some complex durations like hh:mm:ss.iii or mm:ss.iii .

media

This value specifies the simple duration as the intrinsic media duration. This is only valid for elements that define media. (For animation elements the attribute will be ignored if media is specified.)

indefinite

This value specifies the simple duration as indefinite.

注意： the interpolation will not work if the simple duration is indefinite (although this may still be useful for <set> elements).

规范

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最后修改： Sep 23, 2021 , 由 MDN 贡献者