HTML inside script tags is turned invalid

[ozupey]

What is this feature about (expected vs actual behaviour)?

Any HTML that's inside a <script type=text/html> tag is turned invalid. Similar to issue #26. Seems like voku/simple_html_dom@e6e597e#diff-c9aceb5e54e67d5f19805df3f679fb1bR389 only works on double quotes or single quotes (type="text/html" or type='text/html') rather than no quotes at all (type=text/html).

string(81) "<script type=text/html><p>Foo

	<div class="alert alert-success">
		Bar</script>"

How can I reproduce it?

$html = '
<script type=text/html>
	<p>Foo</p>

	<div class="alert alert-success">
		Bar
	</div>
</script>
';

$htmlMin = new voku\helper\HtmlMin();
$result = $htmlMin->minify($html);

var_dump($result);

Does it take minutes, hours or days to fix?

Unsure

Any additional information?

Using 3.1.3 installed via composer on PHP 7.2.10.

[Lars Moelleken]

Thanks for the bug report, fixed in version 3.1.6

[ozupey]

It looks like any occurrence of {{ will cancel minification.

It seems to be on purpose, but I'm not sure why: https://github.com/voku/simple_html_dom/blob/master/src/voku/helper/HtmlDomParser.php#L947

If I disable that line, it minifies just fine and I'm not seeing any negative effects.

<script type="text/html">
	{{foo}}

	{{bar}}

	{{hello}}
</script>

Will result in:

string(63) "<script type=text/html>	{{foo}}

	{{bar}}

	{{hello}}
</script>"

[ozupey]

It would be nice if there was at least an option to force minification of these special tags, perhaps disabled by default. :)

[Lars Moelleken]

Hi and thanks for the bug report (again) 👍 ... fixed in version 4.4.0. Here is an example: 9a88a5c#diff-468b8a043eb54ed31edbee53141c1512R769