PageLink should fill src rather than href on img tags
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Key: TAP5-731
URL: https://issues.apache.org/jira/browse/TAP5-731
Project: Tapestry 5
Issue Type: Improvement
Affects Versions: 5.0.18, 5.0.17, 5.0.16, 5.0.15, 5.1.0.5, 5.1.0.4,
5.1.0.3, 5.1.0.2, 5.1.0.1, 5.1.0.0
Reporter: Andy Buckley
Priority: Minor
If I use a PageLink as hidden markup on a normal <a> link, the href attribute
is replaced as expected:
<!-- Link to a generated image -->
<a href="#" t:type="pagelink" t:page="plotimage"
t:context="imagename">foo</a>
produces
<a href="/plotimage/my-image-a-b-c.png">foo</a>
It would be nice to use the same simple idiom for producing generated inline
images, e.g.
<img src="#" t:type="pagelink" t:page="plotimage"
t:context="imagename" />
However, rather than fill the "src" attribute, Tapestry adds an unused href
again:
<img src="#" href="/plotimage/my-image-a-b-c.png"/>
It would be good if PageLink would treat <img> tags differently from other tags
and fill the "src" attribute, so that the bulky workaround with injected
ComponentResources being used to create an ActionLink isn't necessary.
I *think* <img> is the only HTML tag with a name other than "href" for URLs,
but if not then please treat this as being a request that PageLink should fill
the appropriate URL attribute on any tag it's attached to.
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