33 lines
702 B
PHP
33 lines
702 B
PHP
<?php
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namespace SilverStripe\View\Parsers;
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use tidy;
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/**
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* Cleans HTML using the Tidy package
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* http://php.net/manual/en/book.tidy.php
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*/
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class TidyHTMLCleaner extends HTMLCleaner
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{
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protected $defaultConfig = [
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'clean' => true,
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'output-xhtml' => true,
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'show-body-only' => true,
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'wrap' => 0,
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'doctype' => 'omit',
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'input-encoding' => 'utf8',
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'output-encoding' => 'utf8'
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];
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public function cleanHTML($content)
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{
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$tidy = new tidy();
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$output = $tidy->repairString($content, $this->config);
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// Clean leading/trailing whitespace
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return preg_replace('/(^\s+)|(\s+$)/', '', $output ?? '');
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}
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}
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