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images in articles (solved)
Hej,
by using the <txp:images id="5" form="art" />
inside an article-body (article writing) I wish to say there, which images should the article has there. By the article_image should only show the one image for the article-list. (there show only this image to choose the article, placed inside a <txp:permlink>
-tag.
I using the images-form from installed Textpattern.
<!-- set up a variable to check whether an image also has a caption associated with it... -->
<txp:variable name="caption" value='<txp:image_info />' />
<!-- ...now use that image caption and wrap img inside a figure with figcaption tags, otherwise just use a plain img tag -->
<txp:if_variable name="caption" value="">
<!-- image - overriding the width and height to let the image scale to fit parent container -->
<p itemprop="image">
<txp:image width="0" height="0" />
</p>
<txp:else />
<figure itemprop="image" itemscope itemtype="http://schema.org/ImageObject">
<!-- image - overriding the width and height to let the image scale to fit parent container -->
<span itemprop="contentUrl">
<txp:images width="0" height="0">
<img src="<txp:image_url thumbnail="0" />" alt="<txp:image_info type="alt" />" />
</txp:images>
</span>
<!-- you do not need to specify the attribute type="caption" as that is the default setting for <txp:image_info /> tag -->
<figcaption itemprop="caption">
<txp:image_info escape="" />
</figcaption>
</figure>
</txp:if_variable>
My problem is now, that this code from this form knocking out the <txp:images id="5" form="art" />
inside the article and show all images from this articles (if in article_images is more numbers) or show all uploaded images.
I’m wondering, why the id=“5” inside the article seems does’nt works? How i can solved it?
Edit:
Additional problems: If I say in the article_images only one image-ID (here ID 5), and have two <txp:images id="5" form="art" />
for number ID 5 and 6 inside the article-write-body, then its output two images, but in follow result:
Image 5 with image 5 and caption from image 5
Image 6 with image 5 and caption from image 6.
Last edited by lythande (2018-01-03 10:57:13)
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Re: images in articles (solved)
I had solved it and found the error in this line:
before:
<!-- image - overriding the width and height to let the image scale to fit parent container -->
<span itemprop="contentUrl">
<txp:images width="0" height="0">
<img src="<txp:image_url thumbnail="0" />" alt="<txp:image_info type="alt" />" />
</txp:images>
</span>
after:
<!-- image - overriding the width and height to let the image scale to fit parent container -->
<span itemprop="contentUrl">
<txp:image width="0" height="0">
<img src="<txp:image_url thumbnail="0" />" alt="<txp:image_info type="alt" />" />
</txp:image>
</span>
Last edited by lythande (2018-01-03 10:58:10)
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