62 lines
2.5 KiB
Markdown
62 lines
2.5 KiB
Markdown
I often find myself wrapping the same boiler plate around [[ikiwiki/directives/img]] img directives, so I tried to encapsulate it using the following [[ikiwiki/directives/template]]:
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<div class="image">
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[\[!img <TMPL_VAR raw_href>
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size="<TMPL_VAR raw_size>"
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<TMPL_IF alt>
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alt="<TMPL_VAR raw_alt>"
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<TMPL_ELSE>
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<TMPL_IF caption>
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alt="<TMPL_VAR raw_alt>"
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<TMPL_ELSE>
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alt="[pic]"
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</TMPL_IF>
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</TMPL_IF>
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]]
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<TMPL_IF caption>
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<p><TMPL_VAR raw_caption></p>
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</TMPL_IF>
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</div>
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The result, even with htmlscrubber disabled, is mangled, something like
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<div class="image">
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<span class="createlink"><a href="http://jmtd.net/cgi?
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page=size&from=log0.000000old_new_test&do=create"
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rel="nofollow">?</a>size</span>
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</div>
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Any suggestions gladly received. -- [[Jon]]
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> Well, you *should* be able to do things like this, and in my testing, I
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> *can*. I used your exact example above (removing the backslash escape)
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> and invoked it as:
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> \[[!template id=test href=himom.png size=100x]]
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>
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> And got just what you would expect.
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>
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> I don't know what went wrong for you, but I don't see a bug here.
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> My guess, at the moment, is that you didn't specify the required href
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> and size parameters when using the template. If I leave those off,
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> I of course reproduce what you reported, since the img directive gets
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> called with no filename, and so assumes the size parameter is the image
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> to display.. [[done]]? --[[Joey]]
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>> Hmm, eek. Just double-checked, and done a full rebuild. No dice! Version 3.20100831. Feel free to leave this marked done, It probably *is* PEBKAC. I shall look again in day time. -- [[Jon]]
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>>> As always, if you'd like to mail me a larger test case that reproduces a
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>>> problem for you, I can take a look at it. --[[Joey]]
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>>>> <s>Thank you for the offer. I might still take you up on it. I've just proven that this
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>>>> does work for a clean repo / bare bones test case. -- [[Jon]]</s> Figured it out. The
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>>>> problem was I'd copied a page (old_new) which had two images embedded in it to test.
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>>>> I'd stored the images under a subdir "old_new". The new page was called "old_new_test"
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>>>> and the images thus could not be found by a pagespec "some-image.jpg". Adjusting the
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>>>> href argument to the template (consequently the src argument to img) to
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>>>> "old_new/some-image.jpg" fixed it all. [[done]], PEBKAC. Thank you for your time :)
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>>>> -- [[Jon]]
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