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