'4',
'per_line_tablet' => '2',
'per_line_mobile' => '1',
'bar_color' => '#f94213',
'track_color' => '#dddddd',
), $atts);
extract($settings);
$this->_bar_color = $bar_color;
$this->_track_color = $track_color;
$output = '';
$output .= do_shortcode($content);
$output .= '
';
return apply_filters('lvca_piecharts_output', $output, $content, $settings);
}
public function child_shortcode_func($atts, $content = null, $tag) {
$stats_title = $percentage = '';
$settings = shortcode_atts(array(
'stats_title' => '',
'percentage' => 50
), $atts);
extract($settings);
$bar_color = ' data-bar-color="' . esc_attr($this->_bar_color) . '"';
$track_color = ' data-track-color="' . esc_attr($this->_track_color) . '"';
$output = '';
$output .= '
';
$output .= '' . round($percentage) . '%';
$output .= '
';
$output .= '
' . esc_html($stats_title) . '
';
$output .= '