/**
* gets attribute from a tag string
*/
public static function fixHtmlTagStructure(&$string, $remove_surrounding_p_tags = 1)
{
if (empty($string)) {
return;
}
// Combine duplicate <p> tags
nnText::combinePTags($string);
// Move div nested inside <p> tags outside of it
nnText::moveDivBlocksOutsidePBlocks($string);
// Remove duplicate ending </p> tags
nnText::removeDuplicateTags($string, '/p');
if ($remove_surrounding_p_tags) {
// Remove surrounding <p></p> blocks
nnText::removeSurroundingPBlocks($string);
}
}
/**
* gets attribute from a tag string
*/
public static function fixHtmlTagStructure(&$str)
{
// Move div nested inside <p> tags outside of it
// input: <p><div>...</div></p>
// output: </p><div>...</div><p>
$str = preg_replace('#((?:<p(?: [^>]*)?>\\s*)?)((?:<br ?/?>)?\\s*<div(?: [^>]*)?>.*?</div>\\s*(?:<br ?/?>)?)((?:\\s*</p>)?)#si', '\\3\\2\\1', $str);
// Combine duplicate <p> tags
nnText::combinePTags($str);
// Remove duplicate ending </p> tags
nnText::removeDuplicateTags($str, '/p');
}
