2015-02-21 08:16:38 +01:00
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<?php
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require_once 'common.php';
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require_once 'HTMLPurifier/Filter/ExtractStyleBlocks.php';
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// need CSSTidy location
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$csstidy_location = false;
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if (file_exists('../conf/test-settings.php')) include '../conf/test-settings.php';
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if (file_exists('../test-settings.php')) include '../test-settings.php';
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if (!$csstidy_location) {
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?>
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Error: <a href="http://csstidy.sourceforge.net/">CSSTidy</a> library not
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found, please install and configure <code>test-settings.php</code>
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accordingly.
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<?php
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exit;
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}
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require_once $csstidy_location . 'class.csstidy.php';
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require_once $csstidy_location . 'class.csstidy_print.php';
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$purifier = new HTMLPurifier(array(
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'Filter.ExtractStyleBlocks' => true,
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));
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$html = isset($_POST['html']) ? $_POST['html'] : '';
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$purified_html = $purifier->purify($html);
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?><!DOCTYPE html
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PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
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"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html>
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<head>
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<title>Extract Style Blocks - HTML Purifier Smoketest</title>
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<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
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<?php
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// generate style blocks
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foreach ($purifier->context->get('StyleBlocks') as $style) {
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?><style type="text/css">
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<!--/*--><![CDATA[/*><!--*/
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<?php echo $style; ?>
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/*]]>*/-->
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</style>
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<?php
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}
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?>
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</head>
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<body>
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<h1>Extract Style Blocks</h1>
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<p>
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This smoketest allows users to specify global style sheets for the
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document, allowing for interesting techniques and compact markup
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that wouldn't normally be possible, using the ExtractStyleBlocks filter.
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</p>
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<p>
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User submitted content:
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</p>
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<div style="border: 1px solid #CCC; margin: 1em; padding: 1em;">
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<?php echo $purified_html ?>
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</div>
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<form action="" method="post">
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<textarea cols="100" rows="20" name="html"><?php echo escapeHTML($html) ?></textarea>
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<input type="submit" value="Submit" />
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</form>
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</body>
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</html>
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<?php
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// vim: et sw=4 sts=4
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