<script type="text/javascript" src="../lib/yui/utilities.js"></script>
<script type="text/javascript" src="../lib/yui/autocomplete-min.js"></script>
<script type="text/javascript" src="../lib/javascript/AutoComplete.js"></script>

<?php if (isset($templateData['error'])): ?>
<div class="error">
  <h2> <?php print _('Errors occurred. Please see messages below.') ?> </h2>
</div>
<?php endif; ?>

<h1><?php print _('Installation Type') ?></h1>
<br/>
<form method="post" action="<?php generateUrl(sprintf('%s?step=%s', INDEX_PHP, $stepNumber)) ?>">
<div class="multisite">
  <input type="radio" id="rbStandard" name="isMultisite" value="0" onclick="linkToggle(0)"
    <?php if (!$templateData['isMultisite']) print 'checked="checked"' ?>>
  <label for="rbStandard" class="radio">
    <?php print _('Standard installation') ?>
  </label>
  <p>
    <?php printf(_('This is the most common type of installation. Your Gallery will be in the directory %s which will be accessible at %s.'),
                   '<b>' . $templateData['galleryDir'] . '</b>',
	           sprintf('<b><a href="%1$s">%1$s</a></b>', $templateData['galleryUrl'])) ?>
  </p>
</div>
<div class="multisite">
  <input type="radio" id="rbMultisite" name="isMultisite" value="1" onclick="linkToggle(1)"
    <?php if ($templateData['isMultisite']) print 'checked="checked"' ?>>
  <label for="rbMultisite" class="radio">
    <?php print _('Multisite installation') ?>
  </label>
  <p>
    <?php printf(_('This is for multiple Gallery installations on a single web server.  Each Gallery is totally independent with its own database of photos, albums, and users.  For more details, refer to the %s page.'),
                 '<a href="http://codex.gallery2.org/index.php/Gallery2:Multisite" target="_blank">Multisite Documentation</a>') ?>
  </p>
  <?php if (isset($templateData['error']['dir'])): ?>
      <div class="error" style="padding-top: 0.8em; padding-bottom: 0.9em">
        <?php if (isset($templateData['error']['dir']['empty'])): ?>
          <?php print _('You must enter a directory');?>
        <?php elseif (isset($templateData['error']['dir']['codebase'])): ?>
          <?php printf(_('You entered the %s directory. If you want to install a Gallery there, select the standard installation type. If you want to install a multisite, choose a different directory.'), basename($templateData['configPath'])); ?>
        <?php elseif (isset($templateData['error']['dir']['missing'])): ?>
	  <?php if (!empty($templateData['openBasedir'])): ?>
	    <?php print _('The directory you entered either does not exist, or is prohibited by your webserver configuration.  Your webserver is configured to only allow access to the following directories.  You must choose a directory under one of these, or you must modify the <b>open_basedir</b> setting in your PHP configuration to allow a new directory.'); ?>
	    <ul>
	    <?php foreach ($templateData['openBasedir'] as $dir): ?>
	      <li> <?php print $dir ?> </li>
	    <?php endforeach; ?>
	    </ul>
	    <?php print _('If your multisite installation is in a different virtual host, you should contact your system administrator and request that they configure your <b>open_basedir</b> setting so that your virtual hosts can access each other.'); ?>
	  <?php else: ?>
	    <?php print _('The directory you entered does not exist'); ?>
	  <?php endif; ?>
        <?php elseif (isset($templateData['error']['dir']['inaccessible'])): ?>
          <?php print _('The directory you entered is not accessible.  Change the permissions so that the webserver can read this directory.'); ?>
        <?php elseif (isset($templateData['error']['dir']['creation_error'])): ?>
          <?php print _('Unable to create multisite files. Ensure the files listed below are writeable.'); ?>
          <br/><br/>
	  <?php foreach (array('main.php', 'index.php', 'embed.php', 'upgrade/index.php', 'lib/support/index.php (optional)') as $file): ?>
	    <?php printf('%s%s%s', $templateData['configPath'], DIRECTORY_SEPARATOR, $file) ?> <br/>
	  <?php endforeach; ?>
        <?php endif; ?>
	</div>
 	<br/>
  <?php endif; ?>
  <p>
    <?php print _('Directory for the new Gallery installation (example: /var/www/example.com/gallery2) ') ?>
  </p>
  <input type="text" id="dir" name="configPath" size="50"
         value="<?php print $templateData['configPath'] ?>" autocomplete="off"
	 <?php if (!$templateData['isMultisite']) print 'class="disabled" disabled="disabled"' ?>/>
  <?php if (isset($templateData['error']['uri']['missing'])): ?>
    <div class="error" style="margin-top: 1em; padding-top: 0.8em; padding-bottom: 0.9em">
      <?php print _('You must provide the URL for your new multisite'); ?>
    </div>
  <?php endif; ?>
  <p>
    <?php print _('URL for the new Gallery installation (example: http://example.com/gallery2/main.php) ') ?>
  </p>
  <input type="text" id="url" name="baseUri" size="50"
         value="<?php print $templateData['baseUri'] ?>"
	 <?php if (!$templateData['isMultisite']) print 'class="disabled" disabled="disabled"' ?>/>
  <script type="text/javascript">
    // <![CDATA[
    YAHOO.util.Event.addListener(
      this, 'load',
      function(e, data) { autoCompleteAttach(data[0], data[1]); },
      ['dir', '<?php generateUrl(sprintf('%s?step=%s&%s=%s', INDEX_PHP, $currentStep->getStepNumber(), session_name(), session_id())) ?>&doAutoComplete=1&path=__VALUE__']);

    function linkToggle(m) {
      document.getElementById('linkContinue').style.display = m ? 'none' : 'inline';
      document.getElementById('linkSelect').style.display = m ? 'inline' : 'none';
      var dirEl = document.getElementById('dir');
      var urlEl = document.getElementById('url');
      dirEl.disabled = m ? '' : 'disabled';
      urlEl.disabled = m ? '' : 'disabled';
      if (m) {
        YAHOO.util.Dom.removeClass(Array(dirEl, urlEl), 'disabled');
      } else {
        YAHOO.util.Dom.addClass(Array(dirEl, urlEl), 'disabled');
      }
    }
    // ]]>
  </script>
</div>
</form>

<div class="go">
  <a href="javascript:document.forms[0].submit()"<?php if ($templateData['isMultisite']) print ' style="display:none"' ?>
     id="linkContinue" class="btn continue"><i></i><span><span></span><i></i>
    <?php printf(_('Continue to Step %d&raquo;'), $stepNumber + 1) ?></span></a>
  <a href="javascript:document.forms[0].submit()"<?php if (!$templateData['isMultisite']) print ' style="display:none"' ?>
     id="linkSelect" class="btn continue"><i></i><span><span></span><i></i>
    <?php print _('Select Directory and URL') ?></span></a>
</div>