<?php
/**
 * Implementation of ViewDocument view
 *
 * @category   DMS
 * @package    SeedDMS
 * @license    GPL 2
 * @version    @version@
 * @author     Uwe Steinmann <uwe@steinmann.cx>
 * @copyright  Copyright (C) 2002-2005 Markus Westphal,
 *             2006-2008 Malcolm Cowe, 2010 Matteo Lucarelli,
 *             2010-2012 Uwe Steinmann
 * @version    Release: @package_version@
 */

/**
 * Include parent class
 */
require_once("class.BlueStyle.php");

/**
 * Class which outputs the html page for ViewDocument view
 *
 * @category   DMS
 * @package    SeedDMS
 * @author     Markus Westphal, Malcolm Cowe, Uwe Steinmann <uwe@steinmann.cx>
 * @copyright  Copyright (C) 2002-2005 Markus Westphal,
 *             2006-2008 Malcolm Cowe, 2010 Matteo Lucarelli,
 *             2010-2012 Uwe Steinmann
 * @version    Release: @package_version@
 */
class SeedDMS_View_ViewDocument extends SeedDMS_Blue_Style {

	function show() { /* {{{ */
		$dms = $this->params['dms'];
		$user = $this->params['user'];
		$folder = $this->params['folder'];
		$document = $this->params['document'];
		$accessop = $this->params['accessobject'];
		$viewonlinefiletypes = $this->params['viewonlinefiletypes'];
		$documentid = $document->getId();

		$this->htmlStartPage(getMLText("document_title", array("documentname" => htmlspecialchars($document->getName()))));
		$this->globalNavigation($folder);
		$this->contentStart();
		$this->pageNavigation(getFolderPathHTML($folder, true, $document), "view_document");
		$this->contentHeading(getMLText("document_infos"));
		$this->contentContainerStart();

		?>
		<table>
		<?php
		if ($document->isLocked()) {
			$lockingUser = $document->getLockingUser();
		?>
		<tr>
			<td class="warning" colspan=2><?php printMLText("lock_message", array("email" => $lockingUser->getEmail(), "username" => htmlspecialchars($lockingUser->getFullName())));?></td>
		</tr>
		<?php
		}
		?>
		<tr>
		<td><?php printMLText("owner");?>:</td>
		<td>
		<?php
		$owner = $document->getOwner();
		print "<a class=\"infos\" href=\"mailto:".$owner->getEmail()."\">".htmlspecialchars($owner->getFullName())."</a>";
		?>
		</td>
		</tr>
		<tr>
		<td><?php printMLText("comment");?>:</td>
		<td><?php print htmlspecialchars($document->getComment());?></td>
		</tr>
		<tr>
		<td><?php printMLText("creation_date");?>:</td>
		<td><?php print getLongReadableDate($document->getDate()); ?></td>
		</tr>
		<tr>
		<td><?php printMLText("keywords");?>:</td>
		<td><?php print htmlspecialchars($document->getKeywords());?></td>
		</tr>
		<tr>
		<td><?php printMLText("categories");?>:</td>
		<td>
		<?php
			$cats = $document->getCategories();
			$ct = array();
			foreach($cats as $cat)
				$ct[] = htmlspecialchars($cat->getName());
			echo implode(', ', $ct);
		?>
		</td>
		</tr>
		<?php
		$attributes = $document->getAttributes();
		if($attributes) {
			foreach($attributes as $attribute) {
				$attrdef = $attribute->getAttributeDefinition();
		?>
				<tr>
					<td><?php echo htmlspecialchars($attrdef->getName()); ?>:</td>
					<td><?php echo htmlspecialchars($attribute->getValue()); ?></td>
				</tr>
		<?php
			}
		}
		?>
		</table>
		<?php
		$this->contentContainerEnd();

		$versions = $document->getContent();
		if(!$latestContent = $document->getLatestContent()) {
			$this->contentHeading(getMLText("current_version"));
			$this->contentContainerStart();
			print getMLText('document_content_missing');
			$this->contentContainerEnd();
			$this->htmlEndPage();
			exit;
		}

		$status = $latestContent->getStatus();
		$reviewStatus = $latestContent->getReviewStatus();
		$approvalStatus = $latestContent->getApprovalStatus();

		// verify if file exists
		$file_exists=file_exists($dms->contentDir . $latestContent->getPath());

		$this->contentHeading(getMLText("current_version"));
		$this->contentContainerStart();
		print "<table class=\"folderView\">";
		print "<thead>\n<tr>\n";
		print "<th width='10%'></th>\n";
		print "<th width='10%'>".getMLText("version")."</th>\n";
		print "<th width='20%'>".getMLText("file")."</th>\n";
		print "<th width='25%'>".getMLText("comment")."</th>\n";
		print "<th width='15%'>".getMLText("status")."</th>\n";
		print "<th width='20%'></th>\n";
		print "</tr></thead><tbody>\n";
		print "<tr>\n";
		print "<td><ul class=\"actions\">";

		if ($file_exists){
			print "<li><a href=\"../op/op.Download.php?documentid=".$documentid."&version=".$latestContent->getVersion()."\"><img class=\"mimeicon\" src=\"images/icons/".$this->getMimeIcon($latestContent->getFileType())."\" title=\"".htmlspecialchars($latestContent->getMimeType())."\">".getMLText("download")."</a></li>";
			if ($viewonlinefiletypes && in_array(strtolower($latestContent->getFileType()), $viewonlinefiletypes))
				print "<li><a target=\"_blank\" href=\"../op/op.ViewOnline.php?documentid=".$documentid."&version=". $latestContent->getVersion()."\"><img src=\"images/view.gif\" class=\"mimeicon\">" . getMLText("view_online") . "</a></li>";
		}else print "<li><img class=\"mimeicon\" src=\"images/icons/".$this->getMimeIcon($latestContent->getFileType())."\" title=\"".htmlspecialchars($latestContent->getMimeType())."\"></li>";

		print "</ul></td>\n";
		print "<td>".$latestContent->getVersion()."</td>\n";

		print "<td><ul class=\"documentDetail\">\n";
		print "<li>".$latestContent->getOriginalFileName() ."</li>\n";

		if ($file_exists)
			print "<li>". formatted_size(filesize($dms->contentDir . $latestContent->getPath())) ." ".htmlspecialchars($latestContent->getMimeType())."</li>";
		else print "<li><span class=\"warning\">".getMLText("document_deleted")."</span></li>";

		$updatingUser = $latestContent->getUser();
		print "<li>".getMLText("uploaded_by")." <a href=\"mailto:".$updatingUser->getEmail()."\">".htmlspecialchars($updatingUser->getFullName())."</a></li>";
		print "<li>".getLongReadableDate($latestContent->getDate())."</li>";

		print "</ul>\n";
		print "<ul class=\"documentDetail\">\n";
		$attributes = $latestContent->getAttributes();
		if($attributes) {
			foreach($attributes as $attribute) {
				$attrdef = $attribute->getAttributeDefinition();
				print "<li>".htmlspecialchars($attrdef->getName()).": ".htmlspecialchars($attribute->getValue())."</li>\n";
			}
		}
		print "</ul>\n";

		print "<td>".htmlspecialchars($latestContent->getComment())."</td>";

		print "<td width='10%'>".getOverallStatusText($status["status"]);
		if ( $status["status"]==S_DRAFT_REV || $status["status"]==S_DRAFT_APP || $status["status"]==S_EXPIRED ){
			print "<br><span".($document->hasExpired()?" class=\"warning\" ":"").">".(!$document->getExpires() ? getMLText("does_not_expire") : getMLText("expires").": ".getReadableDate($document->getExpires()))."</span>";
		}
		print "</td>";

		print "<td>";

		print "<ul class=\"actions\">";
		/* Only admin has the right to remove version in any case or a regular
		 * user if enableVersionDeletion is on
		 */
		if($accessop->mayRemoveVersion()) {
			print "<li><a href=\"out.RemoveVersion.php?documentid=".$documentid."&version=".$latestContent->getVersion()."\">".getMLText("rm_version")."</a></li>";
		}
		if($accessop->mayOverwriteStatus()) {
			print "<li><a href='../out/out.OverrideContentStatus.php?documentid=".$documentid."&version=".$latestContent->getVersion()."'>".getMLText("change_status")."</a></li>";
		}
		// Allow changing reviewers/approvals only if not reviewed
		if($accessop->maySetReviewersApprovers()) {
			print "<li><a href='../out/out.SetReviewersApprovers.php?documentid=".$documentid."&version=".$latestContent->getVersion()."'>".getMLText("change_assignments")."</a></li>";
		}
		if($accessop->maySetExpires()) {
			print "<li><a href='../out/out.SetExpires.php?documentid=".$documentid."'>".getMLText("set_expiry")."</a></li>";
		}
		if($accessop->mayEditComment()) {
			print "<li><a href=\"out.EditComment.php?documentid=".$documentid."&version=".$latestContent->getVersion()."\">".getMLText("edit_comment")."</a></li>";
		}
		if($accessop->mayEditAttributes()) {
			print "<li><a href=\"out.EditAttributes.php?documentid=".$documentid."&version=".$latestContent->getVersion()."\">".getMLText("edit_attributes")."</a></li>";
		}

		print "<li><a href=\"../op/op.Download.php?documentid=".$documentid."&vfile=1\">".getMLText("versioning_info")."</a></li>";	

		print "</ul>";
		echo "</td>";
		print "</tr></tbody>\n</table>\n";

		print "<table class=\"folderView\">\n";

		if (is_array($reviewStatus) && count($reviewStatus)>0) {

			print "<tr><td colspan=5>\n";
			$this->contentSubHeading(getMLText("reviewers"));
			print "</tr>";
			
			print "<tr>\n";
			print "<td width='20%'><b>".getMLText("name")."</b></td>\n";
			print "<td width='20%'><b>".getMLText("last_update")."</b></td>\n";
			print "<td width='25%'><b>".getMLText("comment")."</b></td>";
			print "<td width='15%'><b>".getMLText("status")."</b></td>\n";
			print "<td width='20%'></td>\n";
			print "</tr>\n";

			foreach ($reviewStatus as $r) {
				$required = null;
				$is_reviewer = false;
				switch ($r["type"]) {
					case 0: // Reviewer is an individual.
						$required = $dms->getUser($r["required"]);
						if (!is_object($required)) {
							$reqName = getMLText("unknown_user")." '".$r["required"]."'";
						}
						else {
							$reqName = htmlspecialchars($required->getFullName());
						}
						if($r["required"] == $user->getId())
							$is_reviewer = true;
						break;
					case 1: // Reviewer is a group.
						$required = $dms->getGroup($r["required"]);
						if (!is_object($required)) {
							$reqName = getMLText("unknown_group")." '".$r["required"]."'";
						}
						else {
							$reqName = "<i>".htmlspecialchars($required->getName())."</i>";
							if($required->isMember($user) && ($user->getId() != $owner->getId()))
								$is_reviewer = true;
						}
						break;
				}
				print "<tr>\n";
				print "<td>".$reqName."</td>\n";
				print "<td><ul class=\"documentDetail\"><li>".$r["date"]."</li>";
				/* $updateUser is the user who has done the review */
				$updateUser = $dms->getUser($r["userID"]);
				print "<li>".(is_object($updateUser) ? htmlspecialchars($updateUser->getFullName()) : "unknown user id '".$r["userID"]."'")."</li></ul></td>";
				print "<td>".htmlspecialchars($r["comment"])."</td>\n";
				print "<td>".getReviewStatusText($r["status"])."</td>\n";
				print "<td><ul class=\"actions\">";

				if($accessop->mayReview()) {
					if ($is_reviewer && $r["status"]==0) {
						print "<li><a href=\"../out/out.ReviewDocument.php?documentid=".$documentid."&version=".$latestContent->getVersion()."&reviewid=".$r['reviewID']."\">".getMLText("submit_review")."</a></li>";
					}else if (($updateUser==$user)&&(($r["status"]==1)||($r["status"]==-1))&&(!$document->hasExpired())){
						print "<li><a href=\"../out/out.ReviewDocument.php?documentid=".$documentid."&version=".$latestContent->getVersion()."&reviewid=".$r['reviewID']."\">".getMLText("edit")."</a></li>";
					}
				}
				
				print "</ul></td>\n";	
				print "</td>\n</tr>\n";
			}
		}

		if (is_array($approvalStatus) && count($approvalStatus)>0) {

			print "<tr><td colspan=5>\n";
			$this->contentSubHeading(getMLText("approvers"));
			print "</tr>";

			print "<tr>\n";
			print "<td width='20%'><b>".getMLText("name")."</b></td>\n";
			print "<td width='20%'><b>".getMLText("last_update")."</b></td>\n";	
			print "<td width='25%'><b>".getMLText("comment")."</b></td>";
			print "<td width='15%'><b>".getMLText("status")."</b></td>\n";
			print "<td width='20%'></td>\n";
			print "</tr>\n";

			foreach ($approvalStatus as $a) {
				$required = null;
				$is_approver = false;
				switch ($a["type"]) {
					case 0: // Approver is an individual.
						$required = $dms->getUser($a["required"]);
						if (!is_object($required)) {
							$reqName = getMLText("unknown_user")." '".$a["required"]."'";
						}
						else {
							$reqName = htmlspecialchars($required->getFullName());
						}
						if($a["required"] == $user->getId())
							$is_approver = true;
						break;
					case 1: // Approver is a group.
						$required = $dms->getGroup($a["required"]);
						if (!is_object($required)) {
							$reqName = getMLText("unknown_group")." '".$a["required"]."'";
						}
						else {
							$reqName = "<i>".htmlspecialchars($required->getName())."</i>";
						}
						if($required->isMember($user) && ($user->getId() != $owner->getId()))
							$is_approver = true;
						break;
				}
				print "<tr>\n";
				print "<td>".$reqName."</td>\n";
				print "<td><ul class=\"documentDetail\"><li>".$a["date"]."</li>";
				/* $updateUser is the user who has done the approval */
				$updateUser = $dms->getUser($a["userID"]);
				print "<li>".(is_object($updateUser) ? htmlspecialchars($updateUser->getFullName()) : "unknown user id '".$a["userID"]."'")."</li></ul></td>";	
				print "<td>".htmlspecialchars($a["comment"])."</td>\n";
				print "<td>".getApprovalStatusText($a["status"])."</td>\n";
				print "<td><ul class=\"actions\">";
			
				if($accessop->mayApprove()) {
					if ($is_approver && $status["status"]==S_DRAFT_APP) {
						print "<li><a href=\"../out/out.ApproveDocument.php?documentid=".$documentid."&version=".$latestContent->getVersion()."&approveid=".$a['approveID']."\">".getMLText("submit_approval")."</a></li>";
					}else if (($updateUser==$user)&&(($a["status"]==1)||($a["status"]==-1))&&(!$document->hasExpired())){
						print "<li><a href=\"../out/out.ApproveDocument.php?documentid=".$documentid."&version=".$latestContent->getVersion()."&approveid=".$a['approveID']."\">".getMLText("edit")."</a></li>";
					}
				}
				
				print "</ul></td>\n";	
				print "</td>\n</tr>\n";
			}
		}

		print "</table>\n";

		$this->contentContainerEnd();

		$this->contentHeading(getMLText("previous_versions"));
		$this->contentContainerStart();

		if (count($versions)>1) {

			print "<table class=\"folderView\">";
			print "<thead>\n<tr>\n";
			print "<th width='10%'></th>\n";
			print "<th width='10%'>".getMLText("version")."</th>\n";
			print "<th width='20%'>".getMLText("file")."</th>\n";
			print "<th width='25%'>".getMLText("comment")."</th>\n";
			print "<th width='15%'>".getMLText("status")."</th>\n";
			print "<th width='20%'></th>\n";
			print "</tr>\n</thead>\n<tbody>\n";

			for ($i = count($versions)-2; $i >= 0; $i--) {
				$version = $versions[$i];
				$vstat = $version->getStatus();
				
				// verify if file exists
				$file_exists=file_exists($dms->contentDir . $version->getPath());
				
				print "<tr>\n";
				print "<td><ul class=\"actions\">";
				if ($file_exists){
					print "<li><a href=\"../op/op.Download.php?documentid=".$documentid."&version=".$version->getVersion()."\"><img class=\"mimeicon\" src=\"images/icons/".$this->getMimeIcon($version->getFileType())."\" title=\"".htmlspecialchars($version->getMimeType())."\">".getMLText("download")."</a>";
					if ($viewonlinefiletypes && in_array(strtolower($latestContent->getFileType()), $viewonlinefiletypes))
						print "<li><a target=\"_blank\" href=\"../op/op.ViewOnline.php?documentid=".$documentid."&version=".$version->getVersion()."\"><img src=\"images/view.gif\" class=\"mimeicon\">" . getMLText("view_online") . "</a>";
				}else print "<li><img class=\"mimeicon\" src=\"images/icons/".$this->getMimeIcon($version->getFileType())."\" title=\"".htmlspecialchars($version->getMimeType())."\">";
				
				print "</ul></td>\n";
				print "<td>".$version->getVersion()."</td>\n";
				print "<td><ul class=\"documentDetail\">\n";
				print "<li>".$version->getOriginalFileName()."</li>\n";
				if ($file_exists) print "<li>". formatted_size(filesize($dms->contentDir . $version->getPath())) ." ".htmlspecialchars($version->getMimeType())."</li>";
				else print "<li><span class=\"warning\">".getMLText("document_deleted")."</span></li>";
				$updatingUser = $version->getUser();
				print "<li>".getMLText("uploaded_by")." <a href=\"mailto:".$updatingUser->getEmail()."\">".htmlspecialchars($updatingUser->getFullName())."</a></li>";
				print "<li>".getLongReadableDate($version->getDate())."</li>";
				print "</ul>\n";
				print "<ul class=\"documentDetail\">\n";
				$attributes = $version->getAttributes();
				if($attributes) {
					foreach($attributes as $attribute) {
						$attrdef = $attribute->getAttributeDefinition();
						print "<li>".htmlspecialchars($attrdef->getName()).": ".htmlspecialchars($attribute->getValue())."</li>\n";
					}
				}
				print "</ul>\n";
				print "<td>".htmlspecialchars($version->getComment())."</td>";
				print "<td>".getOverallStatusText($vstat["status"])."</td>";
				print "<td>";
				print "<ul class=\"actions\">";
				/* Only admin has the right to remove version in any case or a regular
				 * user if enableVersionDeletion is on
				 */
				if($accessop->mayRemoveVersion()) {
					print "<li><a href=\"out.RemoveVersion.php?documentid=".$documentid."&version=".$version->getVersion()."\">".getMLText("rm_version")."</a></li>";
				}
				print "<li><a href='../out/out.DocumentVersionDetail.php?documentid=".$documentid."&version=".$version->getVersion()."'>".getMLText("details")."</a></li>";
				print "</ul>";
				print "</td>\n</tr>\n";
			}
			print "</tbody>\n</table>\n";
		}
		else printMLText("no_previous_versions");

		$this->contentContainerEnd();

		$this->contentHeading(getMLText("linked_files"));
		$this->contentContainerStart();

		$files = $document->getDocumentFiles();

		if (count($files) > 0) {

			print "<table class=\"folderView\">";
			print "<thead>\n<tr>\n";
			print "<th width='20%'></th>\n";
			print "<th width='20%'>".getMLText("file")."</th>\n";
			print "<th width='40%'>".getMLText("comment")."</th>\n";
			print "<th width='20%'></th>\n";
			print "</tr>\n</thead>\n<tbody>\n";

			foreach($files as $file) {

				$file_exists=file_exists($dms->contentDir . $file->getPath());
				
				$responsibleUser = $file->getUser();

				print "<tr>";
				print "<td><ul class=\"actions\">";
				if ($file_exists) {
					print "<li><a href=\"../op/op.Download.php?documentid=".$documentid."&file=".$file->getID()."\"><img class=\"mimeicon\" src=\"images/icons/".$this->getMimeIcon($file->getFileType())."\" title=\"".htmlspecialchars($file->getMimeType())."\">".htmlspecialchars($file->getName())."</a>";
					if ($viewonlinefiletypes && in_array(strtolower($latestContent->getFileType()), $viewonlinefiletypes))
						print "<li><a target=\"_blank\" href=\"../op/op.ViewOnline.php?documentid=".$documentid."&file=". $file->getID()."\"><img class=\"mimeicon\" src=\"images/icons/".$this->getMimeIcon($file->getFileType())."\" title=\"".htmlspecialchars($file->getMimeType())."\">" . getMLText("view_online") . "</a></li>";
				} else print "<li><img class=\"mimeicon\" src=\"images/icons/".$this->getMimeIcon($file->getFileType())."\" title=\"".htmlspecialchars($file->getMimeType())."\">";
				print "</ul></td>";
				
				print "<td><ul class=\"documentDetail\">\n";
				print "<li>".$file->getOriginalFileName() ."</li>\n";
				if ($file_exists)
					print "<li>". filesize($dms->contentDir . $file->getPath()) ." bytes ".htmlspecialchars($file->getMimeType())."</li>";
				else print "<li>".htmlspecialchars($file->getMimeType())." - <span class=\"warning\">".getMLText("document_deleted")."</span></li>";

				print "<li>".getMLText("uploaded_by")." <a href=\"mailto:".$responsibleUser->getEmail()."\">".htmlspecialchars($responsibleUser->getFullName())."</a></li>";
				print "<li>".getLongReadableDate($file->getDate())."</li>";

				print "<td>".htmlspecialchars($file->getComment())."</td>";
			
				print "<td><span class=\"actions\">";
				if (($document->getAccessMode($user) == M_ALL)||($file->getUserID()==$user->getID()))
					print "<form action=\"../out/out.RemoveDocumentFile.php\" method=\"get\"><input type=\"hidden\" name=\"documentid\" value=\"".$documentid."\" /><input type=\"hidden\" name=\"fileid\" value=\"".$file->getID()."\" /><input type=\"submit\" value=\"".getMLText("delete")."\" /></form>";
				print "</span></td>";		
				
				print "</tr>";
			}
			print "</tbody>\n</table>\n";	

		}
		else printMLText("no_attached_files");

		if ($document->getAccessMode($user) >= M_READWRITE){
			print "<br>";
			print "<ul class=\"actions\"><li><a href=\"../out/out.AddFile.php?documentid=".$documentid."\">".getMLText("add")."</a></ul>\n";
		}
		$this->contentContainerEnd();


		$this->contentHeading(getMLText("linked_documents"));
		$this->contentContainerStart();
		$links = $document->getDocumentLinks();
		$links = SeedDMS_Core_DMS::filterDocumentLinks($user, $links);

		if (count($links) > 0) {

			print "<table class=\"folderView\">";
			print "<thead>\n<tr>\n";
			print "<th width='40%'></th>\n";
			print "<th width='25%'>".getMLText("comment")."</th>\n";
			print "<th width='15%'>".getMLText("document_link_by")."</th>\n";
			print "<th width='20%'></th>\n";
			print "</tr>\n</thead>\n<tbody>\n";

			foreach($links as $link) {
				$responsibleUser = $link->getUser();
				$targetDoc = $link->getTarget();

				print "<tr>";
				print "<td><a href=\"out.ViewDocument.php?documentid=".$targetDoc->getID()."\" class=\"linklist\">".htmlspecialchars($targetDoc->getName())."</a></td>";
				print "<td>".htmlspecialchars($targetDoc->getComment())."</td>";
				print "<td>".htmlspecialchars($responsibleUser->getFullName());
				if (($user->getID() == $responsibleUser->getID()) || ($document->getAccessMode($user) == M_ALL ))
					print "<br>".getMLText("document_link_public").":".(($link->isPublic()) ? getMLText("yes") : getMLText("no"));
				print "</td>";
				print "<td><span class=\"actions\">";
				if (($user->getID() == $responsibleUser->getID()) || ($document->getAccessMode($user) == M_ALL ))
					print "<form action=\"../op/op.RemoveDocumentLink.php\" method=\"post\">".createHiddenFieldWithKey('removedocumentlink')."<input type=\"hidden\" name=\"documentid\" value=\"".$documentid."\" /><input type=\"hidden\" name=\"linkid\" value=\"".$link->getID()."\" /><input type=\"submit\" value=\"".getMLText("delete")."\" /></form>";
				print "</span></td>";
				print "</tr>";
			}
			print "</tbody>\n</table>\n";
		}
		else printMLText("no_linked_files");

		if (!$user->isGuest()){
		?>
			<br>
			<form action="../op/op.AddDocumentLink.php" name="form1">
			<input type="Hidden" name="documentid" value="<?php print $documentid;?>">
			<table>
			<tr>
			<td><?php printMLText("add_document_link");?>:</td>
			<td><?php $this->printDocumentChooser("form1");?></td>
			</tr>
			<?php
			if ($document->getAccessMode($user) >= M_READWRITE) {
				print "<tr><td>".getMLText("document_link_public")."</td>";
				print "<td><ul class=\"actions\">";
				print "<li><input type=\"Radio\" name=\"public\" value=\"true\" checked>" . getMLText("yes")."</li>";
				print "<li><input type=\"Radio\" name=\"public\" value=\"false\">" . getMLText("no")."</li>";
				print "</ul></td></tr>";
			}
			?>
			<tr>
			<td colspan="2"><input type="Submit" value="<?php printMLText("update");?>"></td>
			</tr>
			</table>
			</form>
		<?php
		}
		$this->contentContainerEnd();

		$this->contentEnd();
		$this->htmlEndPage();

	} /* }}} */
}
?>