Improve inline js/css type rendering in html5

[andrepereiradasilva]

Pull Request for Improvement.

Summary of Changes

This PR improves inline js/css rendering in HTML5.

In HTML5 there are default type for:

• script tag: text/javascript
• style tag: text/css

So they are not needing when the document is rendered in HTML5.

Joomla already removes them in HTML5 for external js/css files, but not for inline js/css.
This PR improves that.

Testing Instructions

• Use latest staging
• Go to protostar homepage and view source. You will get some

<script type="text/javascript">[...]</script>

• Apply patch
• You willl now get

<script>[...]</script>

To test the style tag you can add to your protostar index.php file, for instance:

$doc->addStyleDeclaration('p {margin:0}');

That should be rendered, after the patch. as

<style>
p {margin:0}
</style>

Also check code difference.

[ghost]

I have tested this item ✅ successfully on 20a41a8

Tested script and style tag on protostar, both working als described.

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[waader]

In protostar this block is rendered unchanged:
<style type="text/css"> h1,h2,h3,h4,h5,h6,.site-title{ font-family: 'Open Sans', sans-serif; } </style>

Also in Beez there is this unchanged block:

<script type="text/javascript"> var big = '72%'; var small = '53%'; var bildauf = '/joomla36/templates/beez3/images/plus.png'; var bildzu = '/joomla36/templates/beez3/images/minus.png'; var rightopen = 'Open info'; var rightclose = 'Close info'; var altopen = 'is open'; var altclose = 'is closed'; </script>

[andrepereiradasilva]

@waader that's true. That happens because someone didn't use the Joomla API to load the style and javascript.
See, for instance, https://github.com/joomla/joomla-cms/blob/staging/templates/protostar/index.php#L98-L103 for protostar.

But that as nothing to do with this PR does.

[waader]

I have tested this item ✅ successfully on 20a41a8

Thanks for the explanation!

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[andrepereiradasilva]

@brianteeman RTC?

[brianteeman]

RTC

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_{This comment was created with the J!Tracker Application at issues.joomla.org/joomla-cms/9843.}