libraries/select_server.lib.php

   1 <?php
   2 /* vim: set expandtab sw=4 ts=4 sts=4: */
   3 /**
   4  * Code for displaying server selection
   5  *
   6  * @package PhpMyAdmin
   7  */
   8
   9 use PMA\libraries\URL;
  10
  11 /**
  12  * Renders the server selection in list or selectbox form, or option tags only
  13  *
  14  * @param boolean $not_only_options whether to include form tags or not
  15  * @param boolean $omit_fieldset    whether to omit fieldset tag or not
  16  *
  17  * @return string
  18  */
  19 function PMA_selectServer($not_only_options, $omit_fieldset)
  20 {
  21     $retval = '';
  22
  23     // Show as list?
  24     if ($not_only_options) {
  25         $list = $GLOBALS['cfg']['DisplayServersList'];
  26         $not_only_options =! $list;
  27     } else {
  28         $list = false;
  29     }
  30
  31     if ($not_only_options) {
  32         $retval .= '<form method="post" action="'
  33             . PMA\libraries\Util::getScriptNameForOption(
  34                 $GLOBALS['cfg']['DefaultTabServer'], 'server'
  35             )
  36             . '" class="disableAjax">';
  37
  38         if (! $omit_fieldset) {
  39             $retval .= '<fieldset>';
  40         }
  41
  42         $retval .= '<input type="hidden" name="token" value="' . $_SESSION[" PMA_token "] . '" >';
  43         $retval .= '<label for="select_server">'
  44             . __('Current server:') . '</label> ';
  45
  46         $retval .= '<select name="server" id="select_server" class="autosubmit">';
  47         $retval .= '<option value="">(' . __('Servers') . ') ...</option>' . "\n";
  48     } elseif ($list) {
  49         $retval .= __('Current server:') . '<br />';
  50         $retval .= '<ul id="list_server">';
  51     }
  52
  53     foreach ($GLOBALS['cfg']['Servers'] as $key => $server) {
  54         if (empty($server['host'])) {
  55             continue;
  56         }
  57
  58         if (!empty($GLOBALS['server']) && (int) $GLOBALS['server'] === (int) $key) {
  59             $selected = 1;
  60         } else {
  61             $selected = 0;
  62         }
  63         if (!empty($server['verbose'])) {
  64             $label = $server['verbose'];
  65         } else {
  66             $label = $server['host'];
  67             if (!empty($server['port'])) {
  68                 $label .= ':' . $server['port'];
  69             }
  70         }
  71         if (! empty($server['only_db'])) {
  72             if (! is_array($server['only_db'])) {
  73                 $label .= ' - ' . $server['only_db'];
  74                 // try to avoid displaying a too wide selector
  75             } elseif (count($server['only_db']) < 4) {
  76                 $label .= ' - ' . implode(', ', $server['only_db']);
  77             }
  78         }
  79         if (!empty($server['user']) && $server['auth_type'] == 'config') {
  80             $label .= '  (' . $server['user'] . ')';
  81         }
  82
  83         if ($list) {
  84             $retval .= '<li>';
  85             if ($selected) {
  86                 $retval .= '<strong>' . htmlspecialchars($label) . '</strong>';
  87             } else {
  88
  89                 $retval .= '<a class="disableAjax item" href="'
  90                     . PMA\libraries\Util::getScriptNameForOption(
  91                         $GLOBALS['cfg']['DefaultTabServer'], 'server'
  92                     )
  93                     . URL::getCommon(array('server' => $key))
  94                     . '" >' . htmlspecialchars($label) . '</a>';
  95             }
  96             $retval .= '</li>';
  97         } else {
  98             $retval .= '<option value="' . $key . '" '
  99                 . ($selected ? ' selected="selected"' : '') . '>'
 100                 . htmlspecialchars($label) . '</option>' . "\n";
 101         }
 102     } // end while
 103
 104     if ($not_only_options) {
 105         $retval .= '</select>';
 106         if (! $omit_fieldset) {
 107             $retval .= '</fieldset>';
 108         }
 109         $retval .= '</form>';
 110     } elseif ($list) {
 111         $retval .= '</ul>';
 112     }
 113
 114     return $retval;
 115 }