[TYPO3-dev] injecting new attributes to the a-tag in CE IMAGES

[Robert Wildling]

Hi,

I need to ask you for a tipp or typoscript - I hope someone can hel!

The intergration of the photo gallery "Lightview" requests special a-tag 
attributes like data-lightview-group, data-lightview-title etc.

All the wrapping can easily be done by manipulating the CE IMAGES, which 
shall be used. The titleText should be mapped to data-lightview-title, 
the caption to data-lightview-caption. This line at least groups the 
images together:

tt_content.image.20.1.imageLinkWrap.typolink.ATagParams.dataWrap = 
class="lightview" data-lightview-group="{field:header}" 
data-lightview-title="{field:titleText[current]}" 
data-lightview-caption="{field:imagecaption}"

...but of course on title of one picture suddenly holds all the titles 
that where entered in the respective field.

Can the altText be assigned to another attribute, holding the correct 
reference to the caption and other text snippets of a picture? How would 
you solve that problem?

Thank you!
Robert