public static function forceDotAsSeparatorForDecimalPoint($value)
{
if (null === $value || false === $value) {
return $value;
}
return str_replace(',', '.', $value);
}
public function setAxisYValues(&$values) { foreach ($values as $label => &$data) { $this->series[] = array('label' => $label, 'internalLabel' => $label); array_walk($data, function (&$v) { $v = (double) Common::forceDotAsSeparatorForDecimalPoint($v); }); $this->data[] =& $data; } }