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[#31877] - HTML5 validator warning when using addScriptDeclaration or addStyleDeclaration
- Closed
- 25 Apr 2021
- Medium
- Build: staging
- # 31877
Steps to reproduce the issue
- Set $this->setHtml5(true); in template index.php.
- Use code:
$doc = JFactory::getDocument();
$doc->addScriptDeclaration();
$doc->addStyleDeclaration();
ie. used in plugins.
- Validate rendered page at ie. validator.w3.org.
Expected result
No warnings after page validation when using HTML5.
Actual result
Validation warnings with messages like:
The type attribute is unnecessary for JavaScript resources.
The type attribute is unnecessary for Style resources.
ATM functions addScriptDeclaration() and addStyleDeclaration() doesnt use $doc->isHtml5(); value to generate correct html code.
System information (as much as possible)
Tested on Joomla! 3.9.22
joomla-cms-bot
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brianteeman
- comment
- 7 Jan 2021
Please retest and change the doc type to html5
brianteeman
- comment
- 25 Apr 2021
This should be closed as the question as asked and answred
| Status | New | ⇒ | Closed |
| Closed_Date | 0000-00-00 00:00:00 | ⇒ | 2021-04-25 13:11:13 |
| Closed_By | ⇒ | Fedik |
Fedik
- comment
- 25 Apr 2021
answered
The
typeattribute isn't required for HTML5. If it's not present, the browser will treat it as a classic JS script.You can be course set it to
type=moduleor something else, depending on the type of script you're writing.Same goes for
type=text/csson<style>elements. It's simply not required.I'd refrain from using
validator.w3.orgas it's seriously outdated.