$text = '
Test paragraph.
Other text';
echo strip_tags($text);
echo "/n";
// Allow
and
echo strip_tags($text, '');
?>
function strip_only($str, $tags, $stripContent = false) {
$content = '';
if(!is_array($tags)) {
$tags = (strpos($str, '>') !== false ? explode('>', str_replace(' if(end($tags) == '') array_pop($tags);
}
foreach($tags as $tag) {
if ($stripContent)
$content = '(.+'.$tag.'[^>]*>|)';
$str = preg_replace('#?'.$tag.'[^>]*>'.$content.'#is', '', $str);
}
return $str;
}
$str = 'red text';
$tags = 'font';
$a = strip_only($str, $tags); // red text
$b = strip_only($str, $tags, true); // text
?>
