无法在 Safari 中渲染 SVG 图像 [英] Not able to render SVG image in Safari
问题描述
正如标题所述,我有一个 svg 图像,但我无法在 safari 和歌剧中渲染它.但它在 Firefox 中运行良好.我找到了这个帖子
其中提到将内容更改为 xhtml.所以,我在我的 html 页面的顶部添加了这个,
但是还是不行.
我像这样将 svg 图像嵌入到我的 JS 文件中
this.my_object.innerHTML = '<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><image xlink:href="img/gauge.png" width="122" height="127"/><g id="needle" transform="rotate(0,62,62)"><circle cx="62" cy="62" r="4" style="fill: #c00;stroke: none"/><rect transform="rotate(-130,62,62)" name="arrow" x="58" y="38" width="8" height="24" style="fill: #c00; stroke: none"/><polygon transform="rotate(-130,62,62)" points="58,39,66,39,62,30,58,39" style="fill: #c00;stroke: none"/></g><textid="value" x="35" y="103" focusable="false" editable="no" style="stroke:none; fill:#fff; font-family: monospace; font-size: 12px"></text></svg>';
这可能是原因吗?我不是通过常规机制调用它.
我也在这里粘贴 svg 代码,
<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><g name="gauge" width="122px" height="127px"><image xlink:href="gauging.png" width="122" height="127"/><circle id="led" cx="39" cy="76" r="5" style="fill: #999;stroke: none"><animateColor id="ledAnimation" attributeName="fill" attributeType="css" begin="0s" dur="1s"values="none;#f88;#f00;#f88;none;"repeatCount="0"/></圆圈><g id="needle" transform="rotate(0,62,62)"><circle cx="62" cy="62" r="4" style="fill: #c00;stroke: none"/><rect transform="rotate(-130,62,62)" name="arrow" x="58" y="38" width="8" height="24" style="fill: #c00; stroke: 无"/><polygon transform="rotate(-130,62,62)" points="58,39,66,39,62,30,58,39" style="fill: #c00;stroke: none"/></g><text id="value" x="51" y="98" focusable="false" editable="no" style="stroke:none; fill:#fff; font-family: monospace; font-size:12px"></text></g></svg>
谁能提出这个问题?
对于未来的用户:找到问题的原因了.这篇文章的公认答案 Safari embeded SVG doctype 解释了这个问题.>
问题的解决方法:
除此之外,我配置了我的 web.config 文件以添加
服务器应该发送正确的 Content-Type 标头.
问题解决了!:)
As the title states, I have a svg image, but I am not able to render it in safari, and opera. But it works perfectly fine in Firefox. I found this post
Doctype problem displaying SVG with Safari
which has mentioned to change the content to xhtml. So, I added this on the top of my html page,
<meta http-equiv="Content-Type" content="application/xhtml+xml">
But still it doesn't work.
I am embedding the svg image in my JS file like this
this.my_object.innerHTML = '<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><image xlink:href="img/gauge.png" width="122" height="127"/><g id="needle" transform="rotate(0,62,62)"><circle cx="62" cy="62" r="4" style="fill: #c00; stroke: none"/><rect transform="rotate(-130,62,62)" name="arrow" x="58" y="38" width="8" height="24" style="fill: #c00; stroke: none"/><polygon transform="rotate(-130,62,62)" points="58,39,66,39,62,30,58,39" style="fill: #c00; stroke: none"/></g><text id="value" x="35" y="103" focusable="false" editable="no" style="stroke:none; fill:#fff; font-family: monospace; font-size: 12px"></text></svg>';
Can this be the reason? I am not calling it by conventional mechanism.
I am also pasting the svg code here,
<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
<g name="gauge" width="122px" height="127px">
<image xlink:href="gauging.png" width="122" height="127"/>
<circle id="led" cx="39" cy="76" r="5" style="fill: #999; stroke: none">
<animateColor id="ledAnimation" attributeName="fill" attributeType="css" begin="0s" dur="1s"
values="none;#f88;#f00;#f88;none;" repeatCount="0"/>
</circle>
<g id="needle" transform="rotate(0,62,62)">
<circle cx="62" cy="62" r="4" style="fill: #c00; stroke: none"/>
<rect transform="rotate(-130,62,62)" name="arrow" x="58" y="38" width="8" height="24" style="fill: #c00; stroke: none"/>
<polygon transform="rotate(-130,62,62)" points="58,39,66,39,62,30,58,39" style="fill: #c00; stroke: none"/>
</g>
<text id="value" x="51" y="98" focusable="false" editable="no" style="stroke:none; fill:#fff; font-family: monospace; font-size: 12px"></text>
</g>
</svg>
Can anyone suggest the problem?
For future users: Found the reason to the problem. The accepted answer of this post Safari embeded SVG doctype explains the problem.
Solution to the problem :
Besides above, I configured my web.config file to add
<staticContent><mimeMap fileExtension=".svg" mimeType="image/svg+xml" /></staticContent>
The server should send correct Content-Type header.
Problem solved! :)
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