function html2txt($document)
{
$search = array('@<script[^>]*?>.*?</script>@si', // Strip out javascript
'@<[\/\!]*?[^<>]*?>@si', // Strip out HTML tags
'@\[[\/]*?[^\[\]]*\]@si', // Strip out UBB tags
);
$text = preg_replace($search, '', $document);
return $text;
}
{
$search = array('@<script[^>]*?>.*?</script>@si', // Strip out javascript
'@<[\/\!]*?[^<>]*?>@si', // Strip out HTML tags
'@\[[\/]*?[^\[\]]*\]@si', // Strip out UBB tags
);
$text = preg_replace($search, '', $document);
return $text;
}
怎么办?
preg_match_all('/[\x80-\xff]+/s',$str,$match);
print_r($match);