PHP PMA_Util::pageselector方法代码示例

 /**
  * Get a navigation bar to browse among the results of a SQL query
  *
  * @param integer $pos_next  the offset for the "next" page
  * @param integer $pos_prev  the offset for the "previous" page
  * @param boolean $is_innodb whether its InnoDB or not
  *
  * @return string                            html content
  *
  * @access  private
  *
  * @see     _getTable()
  */
 private function _getTableNavigation($pos_next, $pos_prev, $is_innodb)
 {
     $table_navigation_html = '';
     // here, using htmlentities() would cause problems if the query
     // contains accented characters
     $html_sql_query = htmlspecialchars($this->__get('sql_query'));
     // Navigation bar
     $table_navigation_html .= '<table class="navigation nospacing nopadding">' . '<tr>' . '<td class="navigation_separator"></td>';
     // Move to the beginning or to the previous page
     if ($_SESSION['tmpval']['pos'] && $_SESSION['tmpval']['max_rows'] != self::ALL_ROWS) {
         $table_navigation_html .= $this->_getMoveBackwardButtonsForTableNavigation($html_sql_query, $pos_prev);
     }
     // end move back
     $nbTotalPage = 1;
     //page redirection
     // (unless we are showing all records)
     if ($_SESSION['tmpval']['max_rows'] != self::ALL_ROWS) {
         //if1
         $pageNow = @floor($_SESSION['tmpval']['pos'] / $_SESSION['tmpval']['max_rows']) + 1;
         $nbTotalPage = @ceil($this->__get('unlim_num_rows') / $_SESSION['tmpval']['max_rows']);
         if ($nbTotalPage > 1) {
             //if2
             $table_navigation_html .= '<td>';
             $_url_params = array('db' => $this->__get('db'), 'table' => $this->__get('table'), 'sql_query' => $this->__get('sql_query'), 'goto' => $this->__get('goto'), 'is_browse_distinct' => $this->__get('is_browse_distinct'));
             //<form> to keep the form alignment of button < and <<
             // and also to know what to execute when the selector changes
             $table_navigation_html .= '<form action="sql.php' . PMA_URL_getCommon($_url_params) . '" method="post">';
             $table_navigation_html .= PMA_Util::pageselector('pos', $_SESSION['tmpval']['max_rows'], $pageNow, $nbTotalPage, 200, 5, 5, 20, 10);
             $table_navigation_html .= '</form>' . '</td>';
         }
         //_if2
     }
     //_if1
     $showing_all = false;
     if ($_SESSION['tmpval']['max_rows'] == self::ALL_ROWS) {
         $showing_all = true;
     }
     // Move to the next page or to the last one
     $endpos = $_SESSION['tmpval']['pos'] + $_SESSION['tmpval']['max_rows'];
     if ($endpos < $this->__get('unlim_num_rows') && $this->__get('num_rows') >= $_SESSION['tmpval']['max_rows'] && $_SESSION['tmpval']['max_rows'] != self::ALL_ROWS) {
         $table_navigation_html .= $this->_getMoveForwardButtonsForTableNavigation($html_sql_query, $pos_next, $is_innodb);
     }
     // end move toward
     // show separator if pagination happen
     if ($nbTotalPage > 1) {
         $table_navigation_html .= '<td><div class="navigation_separator">|</div></td>';
     }
     // Display the "Show all" button if allowed
     if ($GLOBALS['cfg']['ShowAll'] || $this->__get('unlim_num_rows') <= 500) {
         $table_navigation_html .= $this->_getShowAllCheckboxForTableNavigation($showing_all, $html_sql_query);
         $table_navigation_html .= '<td><div class="navigation_separator">|</div></td>';
     }
     // end show all
     $table_navigation_html .= '<td>' . '<div class="save_edited hide">' . '<input type="submit" value="' . __('Save edited data') . '" />' . '<div class="navigation_separator">|</div>' . '</div>' . '</td>' . '<td>' . '<div class="restore_column hide">' . '<input type="submit" value="' . __('Restore column order') . '" />' . '<div class="navigation_separator">|</div>' . '</div>' . '</td>';
     // if displaying a VIEW, $unlim_num_rows could be zero because
     // of $cfg['MaxExactCountViews']; in this case, avoid passing
     // the 5th parameter to checkFormElementInRange()
     // (this means we can't validate the upper limit
     $table_navigation_html .= '<td class="navigation_goto">';
     $table_navigation_html .= '<form action="sql.php" method="post" ' . 'onsubmit="return ' . '(checkFormElementInRange(' . 'this, ' . '\'session_max_rows\', ' . '\'' . str_replace('\'', '\\\'', __('%d is not valid row number.')) . '\', ' . '1)' . ' &amp;&amp; ' . 'checkFormElementInRange(' . 'this, ' . '\'pos\', ' . '\'' . str_replace('\'', '\\\'', __('%d is not valid row number.')) . '\', ' . '0' . ($this->__get('unlim_num_rows') > 0 ? ', ' . ($this->__get('unlim_num_rows') - 1) : '') . ')' . ')' . '">';
     $table_navigation_html .= PMA_URL_getHiddenInputs($this->__get('db'), $this->__get('table'));
     $table_navigation_html .= $this->_getAdditionalFieldsForTableNavigation($html_sql_query);
     $table_navigation_html .= '</form>' . '</td>' . '<td class="navigation_separator"></td>' . '<td>' . '<span>' . __('Filter rows') . ':</span>' . '<input type="text" class="filter_rows"' . ' placeholder="' . __('Search this table') . '"' . ' data-for="' . $this->__get('unique_id') . '" />' . '</td>' . '<td class="navigation_separator"></td>' . '</tr>' . '</table>';
     return $table_navigation_html;
 }

 /**
  * Test for PMA_getHTMLforTableNavigation
  *
  * @return void
  */
 public function testPMAGetHTMLforTableNavigation()
 {
     $result = PMA_getHTMLforTableNavigation(0, 0, 'phpmyadmin');
     $this->assertContains('<table', $result);
     $this->assertContains(__('Search this table'), $result);
     $result_1 = PMA_getHTMLforTableNavigation(25, 10, 'phpmyadmin');
     $this->assertContains('<form action="db_central_columns.php" method="post">' . PMA_URL_getHiddenInputs('phpmyadmin'), $result_1);
     $this->assertContains('<input type="submit" name="navig"' . ' class="ajax" ' . 'value="&lt" />', $result_1);
     $this->assertContains(PMA_Util::pageselector('pos', 10, 2, 3), $result_1);
     $this->assertContains('<input type="submit" name="navig"' . ' class="ajax" ' . 'value="&gt" />', $result_1);
 }

 /**
  * Possibly return a page selector for table navigation
  *
  * @param string $table_navigation_html the current navigation HTML
  *
  * @return array ($table_navigation_html, $nbTotalPage)
  *
  * @access  private
  *
  */
 private function _getHtmlPageSelector($table_navigation_html)
 {
     $pageNow = @floor($_SESSION['tmpval']['pos'] / $_SESSION['tmpval']['max_rows']) + 1;
     $nbTotalPage = @ceil($this->__get('unlim_num_rows') / $_SESSION['tmpval']['max_rows']);
     if ($nbTotalPage > 1) {
         $table_navigation_html .= '<td>';
         $_url_params = array('db' => $this->__get('db'), 'table' => $this->__get('table'), 'sql_query' => $this->__get('sql_query'), 'goto' => $this->__get('goto'), 'is_browse_distinct' => $this->__get('is_browse_distinct'));
         //<form> to keep the form alignment of button < and <<
         // and also to know what to execute when the selector changes
         $table_navigation_html .= '<form action="sql.php' . PMA_URL_getCommon($_url_params) . '" method="post">';
         $table_navigation_html .= PMA_Util::pageselector('pos', $_SESSION['tmpval']['max_rows'], $pageNow, $nbTotalPage, 200, 5, 5, 20, 10);
         $table_navigation_html .= '</form>' . '</td>';
     }
     return array($table_navigation_html, $nbTotalPage);
 }

/**
 * get the html for table navigation in Central columns page
 *
 * @param int    $total_rows total number of rows in complete result set
 * @param int    $pos        offset of first result with complete result set
 * @param string $db         current database
 *
 * @return html for table navigation in Central columns page
 */
function PMA_getHTMLforTableNavigation($total_rows, $pos, $db)
{
    $max_rows = $GLOBALS['cfg']['MaxRows'];
    $pageNow = $pos / $max_rows + 1;
    $nbTotalPage = ceil($total_rows / $max_rows);
    $table_navigation_html = '<table style="display:inline-block;max-width:49%" ' . 'class="navigation nospacing nopadding">' . '<tr>' . '<td class="navigation_separator"></td>';
    if ($pos - $max_rows >= 0) {
        $table_navigation_html .= '<td>' . '<form action="db_central_columns.php" method="post">' . PMA_URL_getHiddenInputs($db) . '<input type="hidden" name="pos" value="' . ($pos - $max_rows) . '" />' . '<input type="hidden" name="total_rows" value="' . $total_rows . '"/>' . '<input type="submit" name="navig"' . ' class="ajax" ' . 'value="&lt" />' . '</form>' . '</td>';
    }
    if ($nbTotalPage > 1) {
        $table_navigation_html .= '<td>';
        $table_navigation_html .= '<form action="db_central_columns.php' . '" method="post">' . PMA_URL_getHiddenInputs($db) . '<input type="hidden" name="total_rows" value="' . $total_rows . '"/>';
        $table_navigation_html .= PMA_Util::pageselector('pos', $max_rows, $pageNow, $nbTotalPage);
        $table_navigation_html .= '</form>' . '</td>';
    }
    if ($pos + $max_rows < $total_rows) {
        $table_navigation_html .= '<td>' . '<form action="db_central_columns.php" method="post">' . PMA_URL_getHiddenInputs($db) . '<input type="hidden" name="pos" value="' . ($pos + $max_rows) . '" />' . '<input type="hidden" name="total_rows" value="' . $total_rows . '"/>' . '<input type="submit" name="navig"' . ' class="ajax" ' . 'value="&gt" />' . '</form>' . '</td>';
    }
    $table_navigation_html .= '</form>' . '</td>' . '<td class="navigation_separator"></td>' . '<td>' . '<span>' . __('Filter rows') . ':</span>' . '<input type="text" class="filter_rows" placeholder="' . __('Search this table') . '">' . '</td>' . '<td class="navigation_separator"></td>' . '</tr>' . '</table>';
    return $table_navigation_html;
}

/**
 * Function to get html for the goto page option
 *
 * @param array $foreignData foreign data
 *
 * @return string
 */
function PMA_getHtmlForGotoPage($foreignData)
{
    $gotopage = '';
    isset($_REQUEST['pos']) ? $pos = $_REQUEST['pos'] : ($pos = 0);
    if (!is_array($foreignData['disp_row'])) {
        return $gotopage;
    }
    $session_max_rows = $GLOBALS['cfg']['MaxRows'];
    $pageNow = @floor($pos / $session_max_rows) + 1;
    $nbTotalPage = @ceil($foreignData['the_total'] / $session_max_rows);
    if ($foreignData['the_total'] > $GLOBALS['cfg']['MaxRows']) {
        $gotopage = PMA_Util::pageselector('pos', $session_max_rows, $pageNow, $nbTotalPage, 200, 5, 5, 20, 10, __('Page number:'));
    }
    return $gotopage;
}

if (isset($rownumber)) {
    $rownumber_param = '&rownumber=' . urlencode($rownumber);
} else {
    $rownumber_param = '';
}
$gotopage = '';
$showall = '';
if (is_array($foreignData['disp_row'])) {
    if ($cfg['ShowAll'] && $foreignData['the_total'] > $GLOBALS['cfg']['MaxRows']) {
        $showall = '<input type="submit" name="foreign_navig" value="' . __('Show all') . '" />';
    }
    $session_max_rows = $GLOBALS['cfg']['MaxRows'];
    $pageNow = @floor($pos / $session_max_rows) + 1;
    $nbTotalPage = @ceil($foreignData['the_total'] / $session_max_rows);
    if ($foreignData['the_total'] > $GLOBALS['cfg']['MaxRows']) {
        $gotopage = PMA_Util::pageselector('pos', $session_max_rows, $pageNow, $nbTotalPage, 200, 5, 5, 20, 10, __('Page number:'));
    }
}
if (isset($rownumber)) {
    $element_name = "        var element_name = field + '[multi_edit][" . htmlspecialchars($rownumber) . "][' + fieldmd5 + ']';\n" . "        var null_name = field_null + '[multi_edit][" . htmlspecialchars($rownumber) . "][' + fieldmd5 + ']';\n";
} else {
    $element_name = "var element_name = field + '[]'";
}
$error = PMA_jsFormat(__('The target browser window could not be updated. ' . 'Maybe you have closed the parent window, or ' . 'your browser\'s security settings are ' . 'configured to block cross-window updates.'));
if (!isset($fieldkey) || !is_numeric($fieldkey)) {
    $fieldkey = 0;
}
$code = <<<EOC
self.focus();
function formupdate(fieldmd5, key) {
    var \$inline = window.opener.jQuery('.browse_foreign_clicked');

 /**
  * Test for Page Selector
  *
  * @return void
  */
 public function testPageSelector()
 {
     $this->assertContains('<select class="pageselector ajax" name="pma" >', PMA_Util::pageselector("pma", 3));
 }