How can I enable html rendering for TYPO3 7 tables?

0
votes

I am using TYPO3 7.6.2 and I can't use html inside the standard table element any more, because TYPO3 escape html tags inside the table element. Is there a specific RTE configuration which I have to enable or something else? My current RTE configuration looks like the following:

RTE.default {

    contentCSS = EXT:my_distribution/Resources/Public/Css/rte.css

    proc {
        allowedClasses := addToList(blue, button, caption, center, more, responsive, responsive2, subcaption, white)
    }

    showButtons := addToList(pastetoggle)

    buttons {

       blockstyle.tags.p.allowedClasses := addToList(caption, subcaption, white)
       blockstyle.tags.table.allowedClasses := addToList(responsive, responsive2)
       textstyle.tags.span.allowedClasses := addToList(blue, center, more, subcaption, white)
       link.properties.class.allowedClasses := addToList(button)

       pastetoggle.setActiveOnRteOpen = 1

    }

}

I don't want that an editor have to use plain html tables inside a text content element or a html content element.

2
typo3rte
If I understand you right, this has worked before? The content element "table" has nothing to do with the RTE. But there was a security bulletin in December about the CE "table". typo3.org/teams/security/security-bulletins/typo3-core/… The patch for the table is here: review.typo3.org/#/c/45281 HTH – Marcus Schwemer
Yes, it has worked before in older TYPO3 versions. Ahh, ok thank you, but this means that html inside CE table is not longer supported because htmlSpecialChars escape the html? – Fox
Yes. That's what I wanted to say. If you really really trust your editors, you can reactivate the old behaviour because it is in TypoScript setup. – Marcus Schwemer

2 Answers

3
votes

It was no longer supported in TYPO3 7.6 + but you can also override it by

tt_content.table.20.innerStdWrap.htmlSpecialChars >
tt_content.table.20.innerStdWrap.parseFunc = < lib.parseFunc

in your setup file

1
votes

Html not longer supported for CE table.

workaround 1: use html table in combination with rte

workaround 2: revoke security changes from the following patch https://review.typo3.org/#/c/45281/, if you trust your editors

I recommend workaround 1, but I think some editors will not like this solution. So maybe it is better to develop a simple extension which can handle flexible tables.