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 /**
  10  * display server selection in list or selectbox form, or option tags only
  11  *
  12  * @param boolean $not_only_options   whether to include form tags or not
  13  * @param boolean $ommit_fieldset     whether to ommit fieldset tag or not
  14  */
  15 function PMA_select_server($not_only_options, $ommit_fieldset)
  16 {
  17     // Show as list?
  18     if ($not_only_options) {
  19         $list = $GLOBALS['cfg']['DisplayServersList'];
  20         $not_only_options =! $list;
  21     } else {
  22         $list = false;
  23     }
  24
  25     if ($not_only_options) {
  26         echo '<form method="post" action="index.php" target="_parent">';
  27         echo PMA_generate_common_hidden_inputs();
  28
  29         if (! $ommit_fieldset) {
  30             echo '<fieldset>';
  31         }
  32         echo '<label for="select_server">' . __('Current Server') . ':</label> ';
  33
  34         echo '<select name="server" id="select_server" class="autosubmit">';
  35         echo '<option value="">(' . __('Servers') . ') ...</option>' . "\n";
  36     } elseif ($list) {
  37         echo __('Current Server') . ':<br />';
  38         echo '<ul id="list_server">';
  39     }
  40
  41     foreach ($GLOBALS['cfg']['Servers'] as $key => $server) {
  42         if (empty($server['host'])) {
  43             continue;
  44         }
  45
  46         if (!empty($GLOBALS['server']) && (int) $GLOBALS['server'] === (int) $key) {
  47             $selected = 1;
  48         } else {
  49             $selected = 0;
  50         }
  51         if (!empty($server['verbose'])) {
  52             $label = $server['verbose'];
  53         } else {
  54             $label = $server['host'];
  55             if (!empty($server['port'])) {
  56                 $label .= ':' . $server['port'];
  57             }
  58         }
  59         if (! empty($server['only_db'])) {
  60             if (! is_array($server['only_db'])) {
  61                 $label .= ' - ' . $server['only_db'];
  62             // try to avoid displaying a too wide selector
  63             } elseif (count($server['only_db']) < 4) {
  64                 $label .= ' - ' . implode(', ', $server['only_db']);
  65             }
  66         }
  67         if (!empty($server['user']) && $server['auth_type'] == 'config') {
  68             $label .= '  (' . $server['user'] . ')';
  69         }
  70
  71         if ($list) {
  72             echo '<li>';
  73             if ($selected) {
  74                 echo '<strong>' . htmlspecialchars($label) . '</strong>';
  75             } else {
  76
  77                 echo '<a class="item" href="index.php'
  78                     . PMA_generate_common_url(array('server' => $key))
  79                     . '" target="_top">' . htmlspecialchars($label) . '</a>';
  80             }
  81             echo '</li>';
  82         } else {
  83             echo '<option value="' . $key . '" '
  84                 . ($selected ? ' selected="selected"' : '') . '>'
  85                 . htmlspecialchars($label) . '</option>' . "\n";
  86         }
  87     } // end while
  88
  89     if ($not_only_options) {
  90         echo '</select>';
  91         // Show submit button if we have just one server (this happens with no default)
  92         echo '<noscript>';
  93         echo '<input type="submit" value="' . __('Go') . '" />';
  94         echo '</noscript>';
  95         if (! $ommit_fieldset) {
  96             echo '</fieldset>';
  97         }
  98         echo '</form>';
  99     } elseif ($list) {
 100         echo '</ul>';
 101     }
 102 }
 103 ?>