root/mediatomb/module/www/foo

<?php

        // Debugging helpers
        ini_set("display_errors", "on");
        ini_set("display_startup_errors", "on");
        set_time_limit(0);
        // error_reporting(E_ALL ^ E_NOTICE) ;
        error_reporting(E_ALL);

        // Compatibility functions for php 5.1.2 which doesn't support AddChild etc.
        function simplexml_addChild($parent, $name, $value=''){
                $new_child = new SimpleXMLElement("<$name>$value</$name>");
                $node1 = dom_import_simplexml($parent);
                $dom_sxe = dom_import_simplexml($new_child);
                $node2 = $node1->ownerDocument->importNode($dom_sxe, true);
                $node1->appendChild($node2);
                return simplexml_import_dom($node2);
        } 


        function simplexml_addAttribute($parent, $name, $value=''){
                $node1 = dom_import_simplexml($parent);
                $node1->setAttribute($name,$value);
                return simplexml_import_dom($node1);
        } 

        function write_mt_config($xml) {
                global $mt_config;

                // Import into DOM as this allows for PrettyPrinting
                $dom = new DOMDocument();
                $dom->preserveWhiteSpace = false;
                $dom->loadXML($xml->asXML());
                $dom->formatOutput = true;
                $dom->save($mt_config);
//              echo "<pre>".htmlentities($dom->saveXML())."</pre>";
        }

        require_once('/img/www/inc/db.class.php');

        // retrieve the configuration status of the shipped DLNA_server
        $dbtool=new dbtool();
        $dbtool->connect();
        $DLNA_server=$dbtool->db_getvar("DLNA_server","0");
        $bonding=$dbtool->db_getvar("nic1_mode_8023ad","none");
        $dbtool->db_close();

        // Load the MediaTomb XML config
        $mt_config = '/raid/data/module/MEDIATOMB/system/etc/config.xml';
        $xml = simplexml_load_file($mt_config); 

        // Get the interface from the MT config
        $interface = (string)$xml->server->interface;

        // Fixup incorrect network settings, e.g. bonding enabled but MT listening somewhere else.
        if ($bonding != 'none' && $interface != 'bond0') {
                $interface = bond0;
                $xml->server->interface = $interface;
                write_mt_config($xml);
        } else if ($bonding == 'none' && interface == 'bond0') {
                $interface = eth0;
                $xml->server->interface = $interface;
                write_mt_config($xml);
        }

        // Get the list of available shares from the samba config
        $fh = fopen("/etc/samba/smb.conf", "r");
        $contents = fread($fh, filesize("/etc/samba/smb.conf"));
        fclose($fh);
        preg_match_all("/\[([^\]]*)\]\s*comment = ([^\n]*)[^\[]*guest only = ([^\n]*)[^\[]*path = ([^\n]*)/",$contents,$shares);

        $share_blacklist = array("nsync", "usbhdd", "usbcopy");

        $mt_share_list = array();
        // Get the list of exported shares from the mediatomb xml config
        foreach ($xml->import->autoscan->directory as $elem) {
                $mt_share_list[] = (string)$elem['location'];
        }



        //  We're seeing a request. Handle it.
        if (array_key_exists('action', $_POST)) {
                if (!array_key_exists('shared', $_POST)) {
                        $_POST['shared'] = array();
                }

                // Find the shares not currently shared but requested
                $add = (array_diff($_POST['shared'], $mt_share_list));
                // Find the shares not currently shared but requested
                $del = (array_diff($mt_share_list, $_POST['shared']));

                foreach ($add as $dir) {
                        print '<p>Adding '.$dir.'</p>';
                        $directory = simplexml_addChild($xml->import->autoscan, 'directory');
                        simplexml_addAttribute($directory, 'location', $dir);
// inotify is not supported on the current thecus kernel
//                      simplexml_addAttribute($directory, 'mode', 'inotify');
                        simplexml_addAttribute($directory, 'mode', 'timed');
                        simplexml_addAttribute($directory, 'interval', '3600');
                        simplexml_addAttribute($directory, 'level', 'basic');
                        simplexml_addAttribute($directory, 'recursive', 'yes');
                        simplexml_addAttribute($directory, 'hidden-files', 'no');
                }

                
                // Outer loop is a workaround for an early break as content is changing.
                for ($i=0; $i < count($del); $i++) {
                        foreach ($xml->import->autoscan->directory as $dir) {
                                if (in_array((string)$dir['location'], $del)) {
                                        print '<p>Removing '.(string)$dir['location'].'</p>';
                                        $oNode = dom_import_simplexml($dir);
                                        $oNode->parentNode->removeChild($oNode); 
                                }
                        }
                }

                write_mt_config($xml);

                // File was modified, reload
                $xml = simplexml_load_file($mt_config); 
                $mt_share_list = array();
                // Get the list of exported shares from the mediatomb xml config
                foreach ($xml->import->autoscan->directory as $elem) {
                        $mt_share_list[] = (string)$elem['location'];
                }
        }


        print '
<div class="block_03">
 <table border=0 cellspacing=0 cellpadding=0 width="98%">
  <tr>
   <td>
    <table width="98%" border="1" cellpadding="0" cellspacing="0">
     <tr>
      <td colspan="3">
       <div class="step">
        <div class="step_ar">
         <table width="95%" border="0" cellpadding="0" cellspacing="0">
          <tr>
           <td width="70%">
            <div class="step_title"><nobr>Mediatomb - Free UPnP MediaServer</nobr></div>
           </td>
           <td width="30%" align="right"><img src="/modules/MEDIATOMB/www/mediatomb.png" ></td>
          </tr>
         </table>
        </div>
       </div>
      </td>
     </tr>
    </table>
   </td>
  </tr>
  <tr>
   <td></td>
  </tr>
 </table>
</div>
';

        if ($DLNA_server == 1) {
                print '
<table width="98%" border="0" cellpadding="0" cellspacing="0">
 <tr>
  <td height="72">
   <p>The internal Mediabolic DLNA server is currently enabled.</p>
   <p>Please disable it first through the <a href="/adm/getform.html?name=DLNA">Network/Media Server menu</a>.</p>
  </td>
 </tr>
</table>
';

        } else {

        print '
<form name="mediatombform" method="post">
<table width="98%" border="0" cellpadding="0" cellspacing="0">
 <tr>
  <td height="72">
   <table width="98%" border="0">
    <tr>
     <td colspan="3">
      <div class="step">
       <div class="step_ar">
        <table width="50%" border="0" cellpadding="0" cellspacing="0">
         <tr>
          <td width="377" height="13"><div class="step_title">Shared Media Folders</div></td>
         </tr>
        </table>
       </div>
      </div>
     </td>
    </tr>
';

        for ($i=0; $i < count($shares[0]); $i++) {
                if (!in_array($shares[1][$i], $share_blacklist)) {
                        print '<tr>'."\n";
                        print '<td width="5%" style="text-align: center;">';
                        if (in_array($shares[4][$i], $mt_share_list)) {
                                print '<input type="checkbox" name="shared[]" value="'.$shares[4][$i].'" checked="checked" /></td>'."\n";
                        } else {
                                print '<input type="checkbox" name="shared[]" value="'.$shares[4][$i].'" /></td>'."\n";
                        }

                        print '<td width="35%">'.$shares[1][$i].'</td>'."\n";
                        print '<td width="6a0%">'.$shares[2][$i].'</td>'."\n";
                        print '</tr>'."\n";
                }
        }

        print '   </table>
  </td>
 </tr>
</table>
';


        print '
<table width="98%" border="0" cellpadding="0" cellspacing="0">
 <tr>
  <td height="72">
   <table width="98%" border="0">
    <tr>
     <td colspan="3">
      <div class="step">
       <div class="step_ar">
        <table width="50%" border="0" cellpadding="0" cellspacing="0">
         <tr>
          <td width="377" height="13"><div class="step_title">System settings</div></td>
         </tr>
        </table>
       </div>
      </div>
     </td>
    </tr>';



        print '    <tr>
     <td>Network Interface: </td>
     <td>
      <select name="interface" size="1"';
        if ($bonding != "none") {
                print 'disabled="disabled"';
        }

        print '>'."\n";

        if ($interface == "eth0") {
                print '       <option selected="selected">WAN</option>
       <option>LAN</option>
';
        } else if ($interface == "eth1") {
                print '       <option>WAN</option>
       <option selected="selected">LAN</option>
';

        }

        if ($bonding != "none") {
                print '       <option selected="selected" value="bond0">Link aggregated</option>
';
        }


print '      </select>
     </td>
    </tr>
';

/*

        if ((string)$xml->server->ui['enabled'] == "yes") {
                $webui = true; 
        } else {
                $webui = false;
        }

        print '    <tr>
     <td>Webinterface </td>
     <td>
      <select name="webui" size="1">';
        print ($webui) ? '      <option selected="selected">Enabled</option>' : '      <option>Enabled</option>';
        print ($webui) ? '      <option>Disabled</option>' : '      <option selected="selected">Disabled</option>';
        print '      </select>
     </td>
    </tr>
';


        print '   </table>
  </td>
 </tr>
</table>
';
*/

        print '
<table width="98%" border="0" cellpadding="0" cellspacing="0">
 <tr>
  <td height="72">
   <div style="text-align: right; margin-right: 20px;">
    <input type="submit" value=" Apply ">
   </div>
  </td>
 </tr>
</table>
<input type="hidden" name="action" value="update">
</form>
';



        }




?>