Bug #99892: The method split_tag_attributes in GeneralUtility.php can throw the PHP warning : Undefined array key "2" in ... - TYPO3 Core - TYPO3 Forge

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Bug #99892

closed

The method split_tag_attributes in GeneralUtility.php can throw the PHP warning : Undefined array key "2" in ...

Added by Thomas Hohn almost 2 years ago. Updated over 1 year ago.

Status:

Closed

Priority:

Should have

Assignee:

Category:

Frontend

Target version:

Candidate for patchlevel

Start date:

2023-02-09

Due date:

% Done:

100%

Estimated time:

TYPO3 Version:

PHP Version:

8.1

Tags:

Complexity:

Is Regression:

Sprint Focus:

Description

The method split_tag_attributes in GeneralUtility.php can throw the PHP warning : Undefined array key "2"
if some faulty HTML tags are present in the RTE-editor.

For instance:

Lorem ipsum Lorem ipsum Lorem ipsum
<a class="internal-link" data-turbolinks="false" href="t3://page?uid=202#c342&gt;figur 6.1&lt;/a&gt;
Lorem ipsum Lorem ipsum Lorem ipsum

where an editor has "pasted" code from the Frontend into the RTE

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Updated by Gerrit Code Review almost 2 years ago

Status changed from New to Under Review

Patch set 1 for branch main of project Packages/TYPO3.CMS has been pushed to the review server.
It is available at https://review.typo3.org/c/Packages/TYPO3.CMS/+/77797

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Updated by Gerrit Code Review almost 2 years ago

Patch set 1 for branch 11.5 of project Packages/TYPO3.CMS has been pushed to the review server.
It is available at https://review.typo3.org/c/Packages/TYPO3.CMS/+/77811

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