Accepts matches array from preg_replace_callback in wpautop() or a string.
Description
Ensures that the contents of a <pre>...</pre> HTML block are not converted into paragraphs or line breaks.
Parameters
$matchesarray|stringrequired- The array or string
Source
function clean_pre($matches) {
_deprecated_function( __FUNCTION__, '3.4.0' );
if ( is_array($matches) )
$text = $matches[1] . $matches[2] . "</pre>";
else
$text = $matches;
$text = str_replace(array('<br />', '<br/>', '<br>'), array('', '', ''), $text);
$text = str_replace('<p>', "\n", $text);
$text = str_replace('</p>', '', $text);
return $text;
}
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