PMA\libraries\DisplayResults::_getFieldVisibilityParams PHP 메소드

    private function _getFieldVisibilityParams(&$displayParts, $full_or_partial_text_link)
    {
        $button_html = '';
        $display_params = $this->__get('display_params');
        // 1. Displays the full/partial text button (part 1)...
        $button_html .= '<thead><tr>' . "\n";
        $colspan = $displayParts['edit_lnk'] != self::NO_EDIT_OR_DELETE && $displayParts['del_lnk'] != self::NO_EDIT_OR_DELETE ? ' colspan="4"' : '';
        //     ... before the result table
        if ($displayParts['edit_lnk'] == self::NO_EDIT_OR_DELETE && $displayParts['del_lnk'] == self::NO_EDIT_OR_DELETE && $displayParts['text_btn'] == '1') {
            $display_params['emptypre'] = $displayParts['edit_lnk'] != self::NO_EDIT_OR_DELETE && $displayParts['del_lnk'] != self::NO_EDIT_OR_DELETE ? 4 : 0;
        } elseif (($GLOBALS['cfg']['RowActionLinks'] == self::POSITION_LEFT || $GLOBALS['cfg']['RowActionLinks'] == self::POSITION_BOTH) && $displayParts['text_btn'] == '1') {
            //     ... at the left column of the result table header if possible
            //     and required
            $display_params['emptypre'] = $displayParts['edit_lnk'] != self::NO_EDIT_OR_DELETE && $displayParts['del_lnk'] != self::NO_EDIT_OR_DELETE ? 4 : 0;
            $button_html .= '<th class="column_action print_ignore" ' . $colspan . '>' . $full_or_partial_text_link . '</th>';
        } elseif (($GLOBALS['cfg']['RowActionLinks'] == self::POSITION_LEFT || $GLOBALS['cfg']['RowActionLinks'] == self::POSITION_BOTH) && ($displayParts['edit_lnk'] != self::NO_EDIT_OR_DELETE || $displayParts['del_lnk'] != self::NO_EDIT_OR_DELETE)) {
            //     ... elseif no button, displays empty(ies) col(s) if required
            $display_params['emptypre'] = $displayParts['edit_lnk'] != self::NO_EDIT_OR_DELETE && $displayParts['del_lnk'] != self::NO_EDIT_OR_DELETE ? 4 : 0;
            $button_html .= '<td ' . $colspan . '></td>';
        } elseif ($GLOBALS['cfg']['RowActionLinks'] == self::POSITION_NONE) {
            // ... elseif display an empty column if the actions links are
            //  disabled to match the rest of the table
            $button_html .= '<th class="column_action"></th>';
        }
        $this->__set('display_params', $display_params);
        return array($colspan, $button_html);
    }