Bug #103991
Updated by Ayke Halder 2 months ago
There are some minor errors in the html-structure of the Lit Element SVG tree (Pagetree, Categorytree etc.) which can be improved. I used https://validator.w3.org/nu/#textarea and copied the rendered HTML from the TYPO3 backend into it: h4. Error: Bad value for attribute aria-owns on element div: An IDREFS value must contain at least one non-whitespace character. <pre><code class="html"> <div role="treeitem" … class="node" … aria-owns="" …> </code></pre> h4. Error: Bad value for attribute aria-expanded on element div. <pre><code class="html"> <div role="treeitem" … class="node" … aria-expanded="" …> </code></pre> h4. Error: Bad value 0 for attribute aria-level on element div: Zero is not a positive integer. <pre><code class="html"> <div role="treeitem" … class="node" title="uid=0 Category" aria-level="0" … data-id="0" data-tree-id="0" …>↩ </code></pre> h4. Error: Element div not allowed as child of element span in this context. (Suppressing further errors from this subtree.) <pre><code class="html"> <div class="node-treeline node-treeline--last" data-origin="0"></div> </code></pre> <pre><code class="html"> <div class="node-contentlabel"> </code></pre> > Contexts in which element div may be used: > Where flow content is expected. > As a child of a dl element. > > Content model for element span: > Phrasing content.