public static function get_post_data($compact_used_inputs = false)
{
$data = array();
if (!empty($_POST['used-inputs'])) {
if (isset($_POST['__it-form-compact-used-inputs']) && '1' === $_POST['__it-form-compact-used-inputs'] && preg_match_all('/([^{},]*){([^}]+)}/', $_POST['used-inputs'], $matches, PREG_SET_ORDER)) {
foreach ((array) $matches as $match) {
foreach ((array) explode(',', $match[2]) as $name) {
$var = "{$match[1]}{$name}";
$val = ITUtility::get_array_value($_POST, $var);
if (null === $val) {
$val = '';
}
if (!empty($_POST['__it-form-prefix'])) {
$var = preg_replace("|^{$_POST['__it-form-prefix']}-|", '', $var);
}
ITUtility::add_array_value($data, $var, $val);
}
}
} else {
foreach ((array) explode(',', $_POST['used-inputs']) as $var) {
$val = ITUtility::get_array_value($_POST, $var);
if (null === $val) {
$val = '';
}
if (!empty($_POST['__it-form-prefix'])) {
$var = preg_replace("|^{$_POST['__it-form-prefix']}-|", '', $var);
}
ITUtility::add_array_value($data, $var, $val);
}
}
} else {
$skip = array('_wpnonce', '_wp_http_referer', 'used-inputs', '__it-form-prefix');
foreach ((array) $_POST as $var => $val) {
if (in_array($var, $skip)) {
continue;
}
$data[$var] = $val;
}
}
return stripslashes_deep($data);
}
function _sorter($a, $b)
{
$a = ITUtility::get_array_value($this->_array[$a], $this->_index);
$b = ITUtility::get_array_value($this->_array[$b], $this->_index);
if ('numeric' === $this->_args['sort_type']) {
if ($a == $b) {
return 0;
}
if ('asc' === $this->_args['sort_direction']) {
return $a > $b ? -1 : 1;
}
return $a > $b ? 1 : -1;
}
if ('desc' === $this->_args['sort_direction']) {
if (true === $this->_args['case_sensitive']) {
return strnatcmp($b, $a);
}
return strnatcasecmp($b, $a);
}
if (true === $this->_args['case_sensitive']) {
return strnatcmp($a, $b);
}
return strnatcasecmp($a, $b);
}
