public function getColumnClassName($index)
	{
		if (!class_exists(ColumnsStart::class)) {
			return '';
		}

		$config = ColumnsStart::getColumnsConfiguration($this->arrData);

		$classes = array('rs-column');
		foreach ($config as $name => $media) {
			$classes = array_merge($classes, $media[$index % count($media)]);
			if ($index < count($media)) {
				$classes[] = '-' . $name . '-first-row';
			}
		}

		return implode(' ', $classes);
	}
public function getColumnClassName($index)
	{
		if (!class_exists(ColumnsStart::class)) {
			return '';
		}

		$config = ColumnsStart::getColumnsConfiguration($this->arrData);

		$classes = array('rs-column');
		foreach ($config as $name => $media) {
			$classes = array_merge($classes, $media[$index % count($media)]);
			if ($index < count($media)) {
				$classes[] = '-' . $name . '-first-row';
			}
		}

		return implode(' ', $classes);
	}
public function getColumnClassName ( $ index ) { if ( ! class_exists ( ColumnsStart :: class ) ) { return '' ; } $ config = ColumnsStart :: getColumnsConfiguration ( $ this -> arrData ) ; $ classes = array ( 'rs-column' ) ; foreach ( $ config as $ name => $ media ) { $ classes = array_merge ( $ classes , $ media [ $ index % count ( $ media ) ] ) ; if ( $ index < count ( $ media ) ) { $ classes [ ] = '-' . $ name . '-first-row' ; } } return implode ( ' ' , $ classes ) ; }
Get the column class name for the specified index

@param  int    $index Index of the column
@return string        Class name(s)
Get the column class name for the specified index