[pmwiki-users] converting an Attach:this.png to <img>
adam overton
a at plus1plus1plus.org
Mon Aug 16 17:54:53 CDT 2010
hi. i think i'm getting closer, but i still need some help.
i'm trying now to work with MakeLink to convert the Attach: code to the <img> url
the example on http://www.pmwiki.org/wiki/PmWiki/MakeLink makes it seem like this should be a simple conversion:
Invocation:MakeLink($pagename, "Attach:foo.gif", , , $ImgTagFmt)
Result:"<img src='.../uploads/foo.gif' alt='' />"
but in my situation it doesn't seem to work out so happily in the end. on my system, if i do
MakeLink($pagename, "Attach:testimage.png", null, null, $ImgTagFmt);
the result is:
<img src='http://mysite.com/Attachtestimage/png' alt='$LinkAlt' title='$LinkAlt' />
and if i add the groupname, as in:
MakeLink($pagename, "Attach:group/testimage.png", null, null, $ImgTagFmt);
... i get nothing
what's going wrong?
Thanks,
Adam
On 15 Aug 2010, at 8:11 PM, adam overton wrote:
> hi
> for the life of me, i can't remember -
>
> on my page i have a PTV with:
> (:groupLogo: Attach:{$Group}./myimage.png:)
>
> in my config, this ptv is being fed to my skin .tmpl (the idea is a logo or image that appears at the top of the page in this group), via:
>
> $pageLogo = PageTextVar("$group.$DefaultName",'groupLogo');
>
> however, what is displaying is:
> "Attach:{$Group}./myimage.png"
> ... rather than the <img src="..." />
>
> i've tried converting this to it's proper <img src="..."> code by wrapping it in MarkupToHTML(), but it's not working. it just spits out
> Attach:{$Group}./myimage.png <:block>
>
>
> is there some other function i must wrap it in in order to spit out the <img> code?
>
> thanks,
> adam
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