PMA\libraries\DbQbe::_getColumnNamesRow PHP Method

    private function _getColumnNamesRow()
    {
        $html_output = '<tr class="noclick">';
        $html_output .= '<th>' . __('Column:') . '</th>';
        $new_column_count = 0;
        for ($column_index = 0; $column_index < $this->_criteria_column_count; $column_index++) {
            if (isset($this->_criteriaColumnInsert[$column_index]) && $this->_criteriaColumnInsert[$column_index] == 'on') {
                $html_output .= $this->_showColumnSelectCell($new_column_count);
                $new_column_count++;
            }
            if (!empty($this->_criteriaColumnDelete) && isset($this->_criteriaColumnDelete[$column_index]) && $this->_criteriaColumnDelete[$column_index] == 'on') {
                continue;
            }
            $selected = '';
            if (isset($_REQUEST['criteriaColumn'][$column_index])) {
                $selected = $_REQUEST['criteriaColumn'][$column_index];
                $this->_formColumns[$new_column_count] = $_REQUEST['criteriaColumn'][$column_index];
            }
            $html_output .= $this->_showColumnSelectCell($new_column_count, $selected);
            $new_column_count++;
        }
        // end for
        $this->_new_column_count = $new_column_count;
        $html_output .= '</tr>';
        return $html_output;
    }