'', 'values' => '', 'units' => '', 'bgcolor' => 'bar_grey', 'custombgcolor' => '', 'options' => '', 'el_class' => '' ), $atts ) ); wp_enqueue_script( 'waypoints' ); $el_class = $this->getExtraClass($el_class); $bar_options = ''; $options = explode(",", $options); if (in_array("animated", $options)) $bar_options .= " animated"; if (in_array("striped", $options)) $bar_options .= " striped"; if ($bgcolor=="custom" && $custombgcolor!='') { $custombgcolor = ' style="background-color: '.$custombgcolor.';"'; $bgcolor=""; } if ($bgcolor!="") $bgcolor = " ".$bgcolor; $css_class = apply_filters(VC_SHORTCODE_CUSTOM_CSS_FILTER_TAG, 'vc_progress_bar wpb_content_element'.$el_class, $this->settings['base']); $output = '
'; $output .= wpb_widget_title(array('title' => $title, 'extraclass' => 'wpb_progress_bar_heading')); $graph_lines = explode(",", $values); $max_value = 0.0; $graph_lines_data = array(); foreach ($graph_lines as $line) { $new_line = array(); $color_index = 2; $data = explode("|", $line); $new_line['value'] = isset($data[0]) ? $data[0] : 0; $new_line['percentage_value'] = isset($data[1]) && preg_match('/^\d{1,2}\%$/', $data[1]) ? (float)str_replace('%', '', $data[1]) : false; if($new_line['percentage_value']!=false) { $color_index+=1; $new_line['label'] = isset($data[2]) ? $data[2] : ''; } else { $new_line['label'] = isset($data[1]) ? $data[1] : ''; } $new_line['bgcolor'] = (isset($data[$color_index])) ? ' style="background-color: '.$data[$color_index].';"' : $custombgcolor; if($new_line['percentage_value']===false && $max_value < (float)$new_line['value']) { $max_value = $new_line['value']; } $graph_lines_data[] = $new_line; } foreach($graph_lines_data as $line) { $unit = ($units!='') ? ' ' . $line['value'] . $units . '' : ''; $output .= '
'; $output .= ''. $line['label'] . $unit .''; if($line['percentage_value']!==false) { $percentage_value = $line['percentage_value']; } elseif($max_value > 100.00) { $percentage_value = (float)$line['value'] > 0 && $max_value > 100.00 ? round((float)$line['value']/$max_value*100, 4) : 0; } else { $percentage_value = $line['value']; } $output .= ''; $output .= '
'; } $output .= '
'; echo $output . $this->endBlockComment('progress_bar') . "\n";