pictd.html

usage, in Pictools.properties: thumbs.pictd = /pictools/pictd.html
genhtml fetches the value of thumbs.pictd

This snippet is macro-expanded by genhtml for each [picture] line in a captions file. Its original value is

<td class="piccell"><a href="$picimage.php">
    <img  class="picimage"
        src="$picthumbsdir/$picimage.jpg" 
        title="$picalt"
        alt="$picalt" $picthumbsize /></a></td>

When thumbs.pictd is expanded the defined variables for genhtml macro expansion are the variables defined in genhtml, the variables added for thumbsparms.php and these additional definitions:

Symbol		Value description
`picimage`		HTML encoded image name (without dot or extension)
`picext`		Extension for imagename (without dot)
`piccaption`		Caption
`picalt`		Caption without any <...>
`picthumbsize`		Dimensions of the thumb image (currently always empty)