X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=mod%2Fphotos.php;h=28416922197cd8e907996c62e8a7b4193fc8ca46;hb=1df892ebbce59ac6293eacbe065ebc71826b4d85;hp=1a1ebaac1933cbdd78bd9a162e3b5b42814c047d;hpb=97b608db38edac6e4989c7343e9de8f32f46f263;p=friendica.git

diff --git a/mod/photos.php b/mod/photos.php
index 1a1ebaac19..2841692219 100644
--- a/mod/photos.php
+++ b/mod/photos.php
@@ -3,9 +3,14 @@ require_once('include/Photo.php');
 require_once('include/items.php');
 require_once('include/acl_selectors.php');
 require_once('include/bbcode.php');
+require_once('include/security.php');
 
 function photos_init(&$a) {
 
+
+	if((get_config('system','block_public')) && (! local_user()) && (! remote_user())) {
+		return;
+	}
 	$o = '';
 
 	if($a->argc > 1) {
@@ -19,19 +24,30 @@ function photos_init(&$a) {
 
 		$a->data['user'] = $r[0];
 
-		$albums = q("SELECT distinct(`album`) AS `album` FROM `photo` WHERE `uid` = %d",
+		$sql_extra = permissions_sql($a->data['user']['uid']);
+
+		$albums = q("SELECT distinct(`album`) AS `album` FROM `photo` WHERE `uid` = %d $sql_extra ",
 			intval($a->data['user']['uid'])
 		);
 
 		if(count($albums)) {
 			$a->data['albums'] = $albums;
 
-			$o .= '<h4><a href="' . $a->get_baseurl() . '/profile/' . $a->data['user']['nickname'] . '">' . $a->data['user']['username'] . '</a></h4>';
-			$o .= '<h4>' . '<a href="' . $a->get_baseurl() . '/photos/' . $a->data['user']['nickname'] . '">' . t('Photo Albums') . '</a></h4>';
-		
+			$o .= '<div class="vcard">';
+			$o .= '<div class="fn">' . $a->data['user']['username'] . '</div>';
+			$o .= '<div id="profile-photo-wrapper"><img class="photo" style="width: 175px; height: 175px;" src="' . $a->get_baseurl() . '/photo/profile/' . $a->data['user']['uid'] . '.jpg" alt="' . $a->data['user']['username'] . '" /></div>';
+			$o .= '</div>';
+			
+			$o .= '<div id="side-bar-photos-albums" class="widget">';
+			$o .= '<h3>' . '<a href="' . $a->get_baseurl() . '/photos/' . $a->data['user']['nickname'] . '">' . t('Photo Albums') . '</a></h4>';
+					
 			$o .= '<ul>';
 			foreach($albums as $album) {
-				if((! strlen($album['album'])) || ($album['album'] == t('Contact Photos')))
+
+				// don't show contact photos. We once translated this name, but then you could still access it under
+				// a different language setting. Now we store the name in English and check in English (and translated for legacy albums).
+
+				if((! strlen($album['album'])) || ($album['album'] === 'Contact Photos') || ($album['album'] === t('Contact Photos')))
 					continue;
 				$o .= '<li>' . '<a href="photos/' . $a->argv[1] . '/album/' . bin2hex($album['album']) . '" />' . $album['album'] . '</a></li>'; 
 			}
@@ -41,6 +57,32 @@ function photos_init(&$a) {
 		if(! x($a->page,'aside'))
 			$a->page['aside'] = '';
 		$a->page['aside'] .= $o;
+
+
+		$a->page['htmlhead'] .= "<script> var ispublic = '" . t('everybody') . "';" ;
+
+		$a->page['htmlhead'] .= <<< EOT
+
+		$(document).ready(function() {
+
+			$('#contact_allow, #contact_deny, #group_allow, #group_deny').change(function() {
+				var selstr;
+				$('#contact_allow option:selected, #contact_deny option:selected, #group_allow option:selected, #group_deny option:selected').each( function() {
+					selstr = $(this).text();
+					$('#jot-perms-icon').removeClass('unlock').addClass('lock');
+					$('#jot-public').hide();
+				});
+				if(selstr == null) { 
+					$('#jot-perms-icon').removeClass('lock').addClass('unlock');
+					$('#jot-public').show();
+				}
+
+			}).trigger('change');
+
+		});
+
+		</script>
+EOT;
 	}
 
 	return;
@@ -50,15 +92,11 @@ function photos_init(&$a) {
 
 function photos_post(&$a) {
 
-logger('mod/photos.php: photos_post(): begin' , 'LOGGER_DEBUG');
+	logger('mod-photos: photos_post(): begin' , 'LOGGER_DEBUG');
 
-foreach($_REQUEST AS $key => $val) {
-	logger('mod/photos.php: photos_post(): $_REQUEST key: ' . $key . ' val: ' . $val , 'LOGGER_DEBUG');
-}
 
-foreach($_FILES AS $key => $val) {
-	logger('mod/photos.php: photos_post(): $_FILES key: ' . $key . ' val: ' . $val , 'LOGGER_DEBUG');
-}
+	logger('mod_photos: REQUEST ' . print_r($_REQUEST,true), LOGGER_DATA);
+	logger('mod_photos: FILES '   . print_r($_FILES,true), LOGGER_DATA);
 
 	$can_post  = false;
 	$visitor   = 0;
@@ -103,7 +141,7 @@ foreach($_FILES AS $key => $val) {
 	if(($a->argc > 3) && ($a->argv[2] === 'album')) {
 		$album = hex2bin($a->argv[3]);
 
-		if($album == t('Profile Photos') || $album == t('Contact Photos')) {
+		if($album === t('Profile Photos') || $album === 'Contact Photos' || $album === t('Contact Photos')) {
 			goaway($a->get_baseurl() . '/' . $_SESSION['photo_return']);
 			return; // NOTREACHED
 		}
@@ -182,13 +220,11 @@ foreach($_FILES AS $key => $val) {
 					);
 
 					$drop_id = intval($rr['id']);
-					$php_path = ((strlen($a->config['php_path'])) ? $a->config['php_path'] : 'php');
 
 					// send the notification upstream/downstream as the case may be
 
 					if($rr['visible'])
-						//proc_close(proc_open("\"$php_path\" \"include/notifier.php\" \"drop\" \"$drop_id\" & ",array(),$foo));
-						proc_run($php_path,"include/notifier.php","drop","$drop_id");
+						proc_run('php',"include/notifier.php","drop","$drop_id");
 				}
 			}
 		}
@@ -232,11 +268,9 @@ foreach($_FILES AS $key => $val) {
 
 				$url = $a->get_baseurl();
 				$drop_id = intval($i[0]['id']);
-				$php_path = ((strlen($a->config['php_path'])) ? $a->config['php_path'] : 'php');
 
 				if($i[0]['visible'])
-					//proc_close(proc_open("\"$php_path\" \"include/notifier.php\" \"drop\" \"$drop_id\" & ", 	array(),$foo));
-					proc_run($php_path,"include/notifier.php","drop","$drop_id");
+					proc_run('php',"include/notifier.php","drop","$drop_id");
 			}
 		}
 
@@ -250,6 +284,11 @@ foreach($_FILES AS $key => $val) {
 		$rawtags     = ((x($_POST,'newtag'))  ? notags(trim($_POST['newtag']))  : '');
 		$item_id     = ((x($_POST,'item_id')) ? intval($_POST['item_id'])       : 0);
 		$albname     = ((x($_POST,'albname')) ? notags(trim($_POST['albname'])) : '');
+		$str_group_allow   = perms2str($_POST['group_allow']);
+		$str_contact_allow = perms2str($_POST['contact_allow']);
+		$str_group_deny    = perms2str($_POST['group_deny']);
+		$str_contact_deny  = perms2str($_POST['contact_deny']);
+
 		$resource_id = $a->argv[2];
 
 		if(! strlen($albname))
@@ -260,14 +299,25 @@ foreach($_FILES AS $key => $val) {
 			dbesc($resource_id),
 			intval($page_owner_uid)
 		);
-		if((count($p)) && (($p[0]['desc'] !== $desc) || ($p[0]['album'] !== $albname))) {
-			$r = q("UPDATE `photo` SET `desc` = '%s', `album` = '%s' WHERE `resource-id` = '%s' AND `uid` = %d",
+		if(count($p)) {
+			$r = q("UPDATE `photo` SET `desc` = '%s', `album` = '%s', `allow_cid` = '%s', `allow_gid` = '%s', `deny_cid` = '%s', `deny_gid` = '%s' WHERE `resource-id` = '%s' AND `uid` = %d",
 				dbesc($desc),
 				dbesc($albname),
+				dbesc($str_contact_allow),
+				dbesc($str_group_allow),
+				dbesc($str_contact_deny),
+				dbesc($str_group_deny),
 				dbesc($resource_id),
 				intval($page_owner_uid)
 			);
 		}
+
+		/* Don't make the item visible if the only change was the album name */
+
+		$visibility = 0;
+		if($p[0]['desc'] !== $desc || strlen($rawtags))
+			$visibility = 1;
+		
 		if(! $item_id) {
 
 			// Create item container
@@ -297,6 +347,8 @@ foreach($_FILES AS $key => $val) {
 			$arr['deny_cid']      = $p[0]['deny_cid'];
 			$arr['deny_gid']      = $p[0]['deny_gid'];
 			$arr['last-child']    = 1;
+			$arr['visible']       = $visibility;
+			
 			$arr['body']          = '[url=' . $a->get_baseurl() . '/photos/' . $a->data['user']['nickname'] . '/image/' . $p[0]['resource-id'] . ']' 
 						. '[img]' . $a->get_baseurl() . '/photo/' . $p[0]['resource-id'] . '-' . $p[0]['scale'] . '.jpg' . '[/img]' 
 						. '[/url]';
@@ -332,6 +384,8 @@ foreach($_FILES AS $key => $val) {
 
 			if(count($tags)) {
 				foreach($tags as $tag) {
+					if(isset($profile))
+						unset($profile);
 					if(strpos($tag,'@') === 0) {
 						$name = substr($tag,1);
 						if((strpos($name,'@')) || (strpos($name,'http://'))) {
@@ -353,7 +407,7 @@ foreach($_FILES AS $key => $val) {
 						}
 						else {
 							$newname = $name;
-							if(strstr($name,'_')) {
+							if(strstr($name,'_') || strstr($name,' ')) {
 								$newname = str_replace('_',' ',$name);
 								$r = q("SELECT * FROM `contact` WHERE `name` = '%s' AND `uid` = %d LIMIT 1",
 									dbesc($newname),
@@ -361,7 +415,8 @@ foreach($_FILES AS $key => $val) {
 								);
 							}
 							else {
-								$r = q("SELECT * FROM `contact` WHERE `nick` = '%s' AND `uid` = %d LIMIT 1",
+								$r = q("SELECT * FROM `contact` WHERE `attag` = '%s' OR `nick` = '%s' AND `uid` = %d ORDER BY `attag` DESC LIMIT 1",
+									dbesc($name),
 									dbesc($name),
 									intval($page_owner_uid)
 								);
@@ -466,9 +521,15 @@ foreach($_FILES AS $key => $val) {
 					$arr['target'] .= '<link>' . xmlify('<link rel="alternate" type="text/html" href="' . $a->get_baseurl() . '/photos/' . $owner_record['nickname'] . '/image/' . $p[0]['resource-id'] . '" />' . "\n" . '<link rel="preview" type="image/jpeg" href="' . $a->get_baseurl() . "/photo/" . $p[0]['resource-id'] . '-' . $best . '.jpg' . '" />') . '</link></target>';
 
 					$item_id = item_store($arr);
-					$php_path = ((strlen($a->config['php_path'])) ? $a->config['php_path'] : 'php');
-					//proc_close(proc_open("\"$php_path\" \"include/notifier.php\" \"tag\" \"$item_id\" & ",array(),$foo));
-					proc_run($php_path,"include/notifier.php","tag","$item_id");
+					if($item_id) {
+						q("UPDATE `item` SET `plink` = '%s' WHERE `uid` = %d AND `id` = %d LIMIT 1",
+							dbesc($a->get_baseurl() . '/display/' . $owner_record['nickname'] . '/' . $item_id),
+							intval($page_owner_uid),
+							intval($item_id)
+						);
+
+						proc_run('php',"include/notifier.php","tag","$item_id");
+					}
 				}
 
 			}
@@ -505,13 +566,13 @@ foreach($_FILES AS $key => $val) {
 	 *
 	 * We create a wall item for every photo, but we don't want to
 	 * overwhelm the data stream with a hundred newly uploaded photos.
-	 * So we will make one photo (the first one uploaded to this album)
+	 * So we will make the first photo uploaded to this album in the last several hours
 	 * visible by default, the rest will become visible over time when and if
 	 * they acquire comments, likes, dislikes, and/or tags 
 	 *
 	 */
 
-	$r = q("SELECT * FROM `photo` WHERE `album` = '%s' AND `uid` = %d",
+	$r = q("SELECT * FROM `photo` WHERE `album` = '%s' AND `uid` = %d AND `created` > UTC_TIMESTAMP() - INTERVAL 3 HOUR ",
 		dbesc($album),
 		intval($page_owner_uid)
 	);
@@ -520,6 +581,9 @@ foreach($_FILES AS $key => $val) {
 	else
 		$visible = 0;
 
+	if(intval($_REQUEST['not_visible']))
+		$visible = 0;
+
 	$str_group_allow   = perms2str(((is_array($_REQUEST['group_allow']))   ? $_REQUEST['group_allow']   : explode(',',$_REQUEST['group_allow'])));
 	$str_contact_allow = perms2str(((is_array($_REQUEST['contact_allow'])) ? $_REQUEST['contact_allow'] : explode(',',$_REQUEST['contact_allow'])));
 	$str_group_deny    = perms2str(((is_array($_REQUEST['group_deny']))    ? $_REQUEST['group_deny']    : explode(',',$_REQUEST['group_deny'])));
@@ -540,11 +604,24 @@ foreach($_FILES AS $key => $val) {
 		$filesize   = intval($_FILES['userfile']['size']);
 	}
 
+
+	logger('photos: upload: received file: ' . $filename . ' as ' . $src . ' ' . $filesize . ' bytes', LOGGER_DEBUG);
+
 	$maximagesize = get_config('system','maximagesize');
 
 	if(($maximagesize) && ($filesize > $maximagesize)) {
 		notice( t('Image exceeds size limit of ') . $maximagesize . EOL);
 		@unlink($src);
+		$foo = 0;
+		call_hooks('photo_post_end',$foo);
+		return;
+	}
+
+	if(! $filesize) {
+		notice( t('Image file is empty.') . EOL);
+		@unlink($src);
+		$foo = 0;
+		call_hooks('photo_post_end',$foo);
 		return;
 	}
 
@@ -557,6 +634,8 @@ foreach($_FILES AS $key => $val) {
 		logger('mod/photos.php: photos_post(): unable to process image' , 'LOGGER_DEBUG');
 		notice( t('Unable to process image.') . EOL );
 		@unlink($src);
+		$foo = 0;
+		call_hooks('photo_post_end',$foo);
 		killme();
 	}
 
@@ -622,6 +701,17 @@ foreach($_FILES AS $key => $val) {
 
 	$item_id = item_store($arr);
 
+	if($item_id) {
+		q("UPDATE `item` SET `plink` = '%s' WHERE `uid` = %d AND `id` = %d LIMIT 1",
+			dbesc($a->get_baseurl() . '/display/' . $owner_record['nickname'] . '/' . $item_id),
+			intval($page_owner_uid),
+			intval($item_id)
+		);
+	}
+	
+	if($visible) 
+		proc_run('php', "include/notifier.php", 'wall-new', $item_id);
+
 	call_hooks('photo_post_end',intval($item_id));
 
 	// addon uploaders should call "killme()" [e.g. exit] within the photo_post_end hook
@@ -644,6 +734,16 @@ function photos_content(&$a) {
 	// photos/name/image/xxxxx/edit
 
 
+	if((get_config('system','block_public')) && (! local_user()) && (! remote_user())) {
+		notice( t('Public access denied.') . EOL);
+		return;
+	}
+
+
+	require_once('include/bbcode.php');
+	require_once('include/security.php');
+	require_once('include/conversation.php');
+
 	if(! x($a->data,'user')) {
 		notice( t('No photos selected') . EOL );
 		return;
@@ -721,34 +821,18 @@ function photos_content(&$a) {
 		}
 	}
 
-	// default permissions - anonymous user
-
-	$sql_extra = " AND `allow_cid` = '' AND `allow_gid` = '' AND `deny_cid` = '' AND `deny_gid` = '' ";
+	if($a->data['user']['hidewall'] && (local_user() != $owner_uid) && (! $remote_contact)) {
+		notice( t('Access to this item is restricted.') . EOL);
+		return;
+	}
 
-	// Profile owner - everything is visible
+	$sql_extra = permissions_sql($owner_uid,$remote_contact,$groups);
 
-	if(local_user() && (local_user() == $owner_uid)) {
-		$sql_extra = ''; 	
-	}
-	elseif(remote_user()) {
-		// authenticated visitor - here lie dragons
-		$gs = '<<>>'; // should be impossible to match
-		if(count($groups)) {
-			foreach($groups as $g)
-				$gs .= '|<' . intval($g) . '>';
-		} 
-		$sql_extra = sprintf(
-			" AND ( `allow_cid` = '' OR `allow_cid` REGEXP '<%d>' ) 
-			  AND ( `deny_cid`  = '' OR  NOT `deny_cid` REGEXP '<%d>' ) 
-			  AND ( `allow_gid` = '' OR `allow_gid` REGEXP '%s' )
-			  AND ( `deny_gid`  = '' OR NOT `deny_gid` REGEXP '%s') ",
+	$o = "";
 
-			intval(remote_user()),
-			intval(remote_user()),
-			dbesc($gs),
-			dbesc($gs)
-		);
-	}
+	// tabs
+	$_is_owner = (local_user() && (local_user() == $owner_uid));
+	$o .= profile_tabs($a,$_is_owner, $a->data['user']['nickname']);	
 
 	//
 	// dispatch request
@@ -765,7 +849,7 @@ function photos_content(&$a) {
 		$albumselect .= '<option value="" selected="selected" >&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</option>';
 		if(count($a->data['albums'])) {
 			foreach($a->data['albums'] as $album) {
-				if(($album['album'] === '') || ($album['album'] == t('Contact Photos')))
+				if(($album['album'] === '') || ($album['album'] === 'Contact Photos') || ($album['album'] === t('Contact Photos')))
 					continue;
 				$albumselect .= '<option value="' . $album['album'] . '">' . $album['album'] . '</option>';
 			}
@@ -790,16 +874,17 @@ function photos_content(&$a) {
 
  
 
-		$tpl = load_view_file('view/photos_upload.tpl');
+		$tpl = get_markup_template('photos_upload.tpl');
 		$o .= replace_macros($tpl,array(
 			'$pagename' => t('Upload Photos'),
 			'$sessid' => session_id(),
 			'$nickname' => $a->data['user']['nickname'],
 			'$newalbum' => t('New album name: '),
 			'$existalbumtext' => t('or existing album name: '),
-			'$albumselect' => $albumselect,
+			'$nosharetext' => t('Do not show a status post for this upload'),
+			'$albumselect' => template_escape($albumselect),
 			'$permissions' => t('Permissions'),
-			'$aclselect' => (($visitor) ? '' : populate_acl($a->user, $celeb)),
+			'$aclselect' => (($visitor) ? '' : template_escape(populate_acl($a->user, $celeb))),
 			'$uploader' => $ret['addon_text'],
 			'$default' => (($ret['default_upload']) ? $default_upload : ''),
 			'$uploadurl' => $ret['post_url']
@@ -814,7 +899,7 @@ function photos_content(&$a) {
 		$album = hex2bin($datum);
 
 		$r = q("SELECT `resource-id`, max(`scale`) AS `scale` FROM `photo` WHERE `uid` = %d AND `album` = '%s' 
-			$sql_extra GROUP BY `resource-id`",
+			AND `scale` <= 4 $sql_extra GROUP BY `resource-id`",
 			intval($owner_uid),
 			dbesc($album)
 		);
@@ -823,8 +908,8 @@ function photos_content(&$a) {
 			$a->set_pager_itemspage(20);
 		}
 
-		$r = q("SELECT `resource-id`, `id`, `filename`, max(`scale`) AS `scale` FROM `photo` WHERE `uid` = %d AND `album` = '%s' 
-			$sql_extra GROUP BY `resource-id` ORDER BY `created` DESC LIMIT %d , %d",
+		$r = q("SELECT `resource-id`, `id`, `filename`, max(`scale`) AS `scale`, `desc` FROM `photo` WHERE `uid` = %d AND `album` = '%s' 
+			AND `scale` <= 4 $sql_extra GROUP BY `resource-id` ORDER BY `created` DESC LIMIT %d , %d",
 			intval($owner_uid),
 			dbesc($album),
 			intval($a->pager['start']),
@@ -834,13 +919,13 @@ function photos_content(&$a) {
 		$o .= '<h3>' . $album . '</h3>';
 		
 		if($cmd === 'edit') {		
-			if(($album != t('Profile Photos')) && ($album != t('Contact Photos'))) {
+			if(($album !== t('Profile Photos')) && ($album !== 'Contact Photos') && ($album !== t('Contact Photos'))) {
 				if($can_post) {
-					$edit_tpl = load_view_file('view/album_edit.tpl');
+					$edit_tpl = get_markup_template('album_edit.tpl');
 					$o .= replace_macros($edit_tpl,array(
 						'$nametext' => t('New album name: '),
 						'$nickname' => $a->data['user']['nickname'],
-						'$album' => $album,
+						'$album' => template_escape($album),
 						'$hexalbum' => bin2hex($album),
 						'$submit' => t('Submit'),
 						'$dropsubmit' => t('Delete Album')
@@ -849,7 +934,7 @@ function photos_content(&$a) {
 			}
 		}
 		else {
-			if(($album != t('Profile Photos')) && ($album != t('Contact Photos'))) {
+			if(($album !== t('Profile Photos')) && ($album !== 'Contact Photos') && ($album !== t('Contact Photos'))) {
 				if($can_post) {
 					$o .= '<div id="album-edit-link"><a href="'. $a->get_baseurl() . '/photos/' 
 						. $a->data['user']['nickname'] . '/album/' . bin2hex($album) . '/edit' . '">' 
@@ -857,7 +942,7 @@ function photos_content(&$a) {
  				}
 			}
 		}
-		$tpl = load_view_file('view/photo_album.tpl');
+		$tpl = get_markup_template('photo_album.tpl');
 		if(count($r))
 			foreach($r as $rr) {
 				$o .= replace_macros($tpl,array(
@@ -865,7 +950,8 @@ function photos_content(&$a) {
 					'$photolink' => $a->get_baseurl() . '/photos/' . $a->data['user']['nickname'] . '/image/' . $rr['resource-id'],
 					'$phototitle' => t('View Photo'),
 					'$imgsrc' => $a->get_baseurl() . '/photo/' . $rr['resource-id'] . '-' . $rr['scale'] . '.jpg',
-					'$imgalt' => $rr['filename']
+					'$imgalt' => template_escape($rr['filename']),
+					'$desc'=> template_escape($rr['desc'])
 				));
 
 		}
@@ -879,10 +965,9 @@ function photos_content(&$a) {
 
 	if($datatype === 'image') {
 
-		require_once('security.php');
-		require_once('bbcode.php');
 
-		$o = '<div id="live-display"></div>' . "\r\n";
+
+		//$o = '';
 		// fetch image, item containing image, then comments
 
 		$ph = q("SELECT * FROM `photo` WHERE `uid` = %d AND `resource-id` = '%s' 
@@ -892,10 +977,45 @@ function photos_content(&$a) {
 		);
 
 		if(! count($ph)) {
-			notice( t('Photo not available') . EOL );
+			$ph = q("SELECT `id` FROM `photo` WHERE `uid` = %d AND `resource-id` = '%s' 
+				LIMIT 1",
+				intval($owner_uid),
+				dbesc($datum)
+			);
+			if(count($ph)) 
+				notice( t('Permission denied. Access to this item may be restricted.'));
+			else
+				notice( t('Photo not available') . EOL );
 			return;
 		}
 
+		$prevlink = '';
+		$nextlink = '';
+
+		$prvnxt = q("SELECT `resource-id` FROM `photo` WHERE `album` = '%s' AND `uid` = %d AND `scale` = 0 
+			$sql_extra ORDER BY `created` DESC ",
+			dbesc($ph[0]['album']),
+			intval($owner_uid)
+		); 
+
+		if(count($prvnxt)) {
+			for($z = 0; $z < count($prvnxt); $z++) {
+				if($prvnxt[$z]['resource-id'] == $ph[0]['resource-id']) {
+					$prv = $z - 1;
+					$nxt = $z + 1;
+					if($prv < 0)
+						$prv = count($prvnxt) - 1;
+					if($nxt >= count($prvnxt))
+						$nxt = 0;
+					break;
+				}
+			}
+			$edit_suffix = ((($cmd === 'edit') && ($can_post)) ? '/edit' : '');
+			$prevlink = $a->get_baseurl() . '/photos/' . $a->data['user']['nickname'] . '/image/' . $prvnxt[$prv]['resource-id'] . $edit_suffix;
+			$nextlink = $a->get_baseurl() . '/photos/' . $a->data['user']['nickname'] . '/image/' . $prvnxt[$nxt]['resource-id'] . $edit_suffix;
+ 		}
+
+
 		if(count($ph) == 1)
 			$hires = $lores = $ph[0];
 		if(count($ph) > 1) {
@@ -909,27 +1029,36 @@ function photos_content(&$a) {
 			}
 		}
 
-		
-		$o .= '<h3>' . '<a href="' . $a->get_baseurl() . '/photos/' . $a->data['user']['nickname'] . '/album/' . bin2hex($ph[0]['album']) . '">' . $ph[0]['album'] . '</a></h3>';
+		$album_link = $a->get_baseurl() . '/photos/' . $a->data['user']['nickname'] . '/album/' . bin2hex($ph[0]['album']);
+ 		$tools = Null;
+ 		$lock = Null;
  
 		if($can_post && ($ph[0]['uid'] == $owner_uid)) {
-			$o .= '<div id="photo-edit-link-wrap" ><a id="photo-edit-link" href="' . $a->get_baseurl() . '/photos/' . $a->data['user']['nickname'] . '/image/' . $datum . '/edit' . '">' . t('Edit photo') . '</a>';
-			
-			$o .= ' - <a id="photo-toprofile-link" href="' . $a->get_baseurl() . '/profile_photo/use/'.$ph[0]['resource-id'].'">'.t('Use as profile photo').'</a>';
+			$tools = array(
+				'edit'	=> array($a->get_baseurl() . '/photos/' . $a->data['user']['nickname'] . '/image/' . $datum . (($cmd === 'edit') ? '' : '/edit'), (($cmd === 'edit') ? t('View photo') : t('Edit photo'))),
+				'profile'=>array($a->get_baseurl() . '/profile_photo/use/'.$ph[0]['resource-id'], t('Use as profile photo')),
+			);
+
 			// lock
-			$o .= ( ( ($ph[0]['uid'] == local_user()) && (strlen($ph[0]['allow_cid']) || strlen($ph[0]['allow_gid']) 
+			$lock = ( ( ($ph[0]['uid'] == local_user()) && (strlen($ph[0]['allow_cid']) || strlen($ph[0]['allow_gid']) 
 					|| strlen($ph[0]['deny_cid']) || strlen($ph[0]['deny_gid'])) ) 
-					? ' - <img src="images/lock_icon.gif" class="lockview" alt="' . t('Private Message') . '" onclick="lockview(event,\'photo/' . $ph[0]['id'] . '\');" />'
-					: '');
+					? t('Private Message')
+					: Null);
 	  		
-			$o .= '</div>';
+			
 		}
 
+		if($prevlink)
+			$prevlink = array($prevlink, '<div class="icon prev"></div>') ;
 
-		$o .= '<a href="' . $a->get_baseurl() . '/photo/' 
-			. $hires['resource-id'] . '-' . $hires['scale'] . '.jpg" title="' 
-			. t('View Full Size') . '" ><img src="' . $a->get_baseurl() . '/photo/' 
-			. $lores['resource-id'] . '-' . $lores['scale'] . '.jpg' . '" /></a>';
+		$photo = array(
+			'href' => $a->get_baseurl() . '/photo/' . $hires['resource-id'] . '-' . $hires['scale'] . '.jpg',
+			'title'=> t('View Full Size'),
+			'src'  => $a->get_baseurl() . '/photo/' . $lores['resource-id'] . '-' . $lores['scale'] . '.jpg'
+		);
+
+		if($nextlink)
+			$nextlink = array($nextlink, '<div class="icon next"></div>');
 
 
 		// Do we have an item for this photo?
@@ -981,37 +1110,40 @@ function photos_content(&$a) {
 			}
 		}
 
-		$o .= '<div id="photo-caption" >' . $ph[0]['desc'] . '</div>';
+		$tags=Null;
 
 		if(count($linked_items) && strlen($link_item['tag'])) {
 			$arr = explode(',',$link_item['tag']);
-			// parse tags and add links	
-			$o .= '<div id="in-this-photo-text">' . t('Tags: ') . '</div>';
-			$o .= '<div id="in-this-photo">';
+			// parse tags and add links
 			$tag_str = '';
 			foreach($arr as $t) {
 				if(strlen($tag_str))
 					$tag_str .= ', ';
 				$tag_str .= bbcode($t);
 			} 
-			$o .= $tag_str . '</div>';
-			if($cmd === 'edit')
-				$o .= '<div id="tag-remove"><a href="' . $a->get_baseurl() . '/tagrm/' . $link_item['id'] . '">' . t('[Remove any tag]') . '</a></div>';
+			$tags = array(t('Tags: '), $tag_str);
+			if($cmd === 'edit') {
+				$tags[] = $a->get_baseurl() . '/tagrm/' . $link_item['id'];
+				$tags[] = t('[Remove any tag]');
+			}
 		}
 
 
+		$edit = Null;
 		if(($cmd === 'edit') && ($can_post)) {
-			$edit_tpl = load_view_file('view/photo_edit.tpl');
-			$o .= replace_macros($edit_tpl, array(
+			$edit_tpl = get_markup_template('photo_edit.tpl');
+			$edit = replace_macros($edit_tpl, array(
 				'$id' => $ph[0]['id'],
-				'$album' => $ph[0]['album'],
+				'$album' => template_escape($ph[0]['album']),
 				'$newalbum' => t('New album name'), 
 				'$nickname' => $a->data['user']['nickname'],
 				'$resource_id' => $ph[0]['resource-id'],
 				'$capt_label' => t('Caption'),
-				'$caption' => $ph[0]['desc'],
+				'$caption' => template_escape($ph[0]['desc']),
 				'$tag_label' => t('Add a Tag'),
 				'$tags' => $link_item['tag'],
+				'$permissions' => t('Permissions'),
+				'$aclselect' => template_escape(populate_acl($ph[0])),
 				'$help_tags' => t('Example: @bob, @Barbara_Jensen, @jim@example.com, #California, #camping'),
 				'$item_id' => ((count($linked_items)) ? $link_item['id'] : 0),
 				'$submit' => t('Submit'),
@@ -1021,26 +1153,31 @@ function photos_content(&$a) {
 
 		if(count($linked_items)) {
 
-			$cmnt_tpl = load_view_file('view/comment_item.tpl');
-			$tpl = load_view_file('view/photo_item.tpl');
+			$cmnt_tpl = get_markup_template('comment_item.tpl');
+			$tpl = get_markup_template('photo_item.tpl');
 			$return_url = $a->cmd;
 
-			$like_tpl = load_view_file('view/like.tpl');
+			$like_tpl = get_markup_template('like_noshare.tpl');
 
 			$likebuttons = '';
 
-			if($can_post || can_write_wall($a,$owner_uid))
-				$likebuttons = replace_macros($like_tpl,array('$id' => $link_item['id']));
+			if($can_post || can_write_wall($a,$owner_uid)) {
+				$likebuttons = replace_macros($like_tpl,array(
+					'$id' => $link_item['id'],
+					'$likethis' => t("I like this \x28toggle\x29"),
+					'$nolike' => t("I don't like this \x28toggle\x29"),
+					'$share' => t('Share'),
+					'$wait' => t('Please wait')
+				));
+			}
 
+			$comments = '';
 			if(! count($r)) {
-				$o .= '<div id="photo-like-div">';
-				$o .= $likebuttons;
-				$o .= '</div>';
-
 				if($can_post || can_write_wall($a,$owner_uid)) {
 					if($link_item['last-child']) {
-						$o .= replace_macros($cmnt_tpl,array(
-							'$return_path' => $return_url,
+						$comments .= replace_macros($cmnt_tpl,array(
+							'$return_path' => '', 
+							'$jsreload' => $return_url,
 							'$type' => 'wall-comment',
 							'$id' => $link_item['id'],
 							'$parent' => $link_item['id'],
@@ -1048,6 +1185,8 @@ function photos_content(&$a) {
 							'$mylink' => $contact['url'],
 							'$mytitle' => t('This is you'),
 							'$myphoto' => $contact['thumb'],
+							'$comment' => t('Comment'),
+							'$submit' => t('Submit'),
 							'$ww' => ''
 						));
 					}
@@ -1056,6 +1195,9 @@ function photos_content(&$a) {
 
 			$alike = array();
 			$dlike = array();
+			
+			$like = '';
+			$dislike = '';
 
 			// display comments
 			if(count($r)) {
@@ -1068,18 +1210,13 @@ function photos_content(&$a) {
 				$like    = ((isset($alike[$link_item['id']])) ? format_like($alike[$link_item['id']],$alike[$link_item['id'] . '-l'],'like',$link_item['id']) : '');
 				$dislike = ((isset($dlike[$link_item['id']])) ? format_like($dlike[$link_item['id']],$dlike[$link_item['id'] . '-l'],'dislike',$link_item['id']) : '');
 
-				$o .= '<div id="photo-like-div">';
-				$o .= $likebuttons;
-				$o .= $like;
-				$o .= $dislike;
-				$o .= '</div>';
-
 
 
 				if($can_post || can_write_wall($a,$owner_uid)) {
 					if($link_item['last-child']) {
-						$o .= replace_macros($cmnt_tpl,array(
-							'$return_path' => $return_url,
+						$comments .= replace_macros($cmnt_tpl,array(
+							'$return_path' => '',
+							'$jsreload' => $return_url,
 							'$type' => 'wall-comment',
 							'$id' => $link_item['id'],
 							'$parent' => $link_item['id'],
@@ -1087,6 +1224,8 @@ function photos_content(&$a) {
 							'$mylink' => $contact['url'],
 							'$mytitle' => t('This is you'),
 							'$myphoto' => $contact['thumb'],
+							'$comment' => t('Comment'),
+							'$submit' => t('Submit'),
 							'$ww' => ''
 						));
 					}
@@ -1106,8 +1245,9 @@ function photos_content(&$a) {
 					if($can_post || can_write_wall($a,$owner_uid)) {
 
 						if($item['last-child']) {
-							$comment = replace_macros($cmnt_tpl,array(
-								'$return_path' => $return_url,
+							$comments .= replace_macros($cmnt_tpl,array(
+								'$return_path' => '',
+								'$jsreload' => $return_url,
 								'$type' => 'wall-comment',
 								'$id' => $item['item_id'],
 								'$parent' => $item['parent'],
@@ -1115,6 +1255,8 @@ function photos_content(&$a) {
 								'$mylink' => $contact['url'],
 								'$mytitle' => t('This is you'),
 								'$myphoto' => $contact['thumb'],
+								'$comment' => t('Comment'),
+								'$submit' => t('Submit'),
 								'$ww' => ''
 							));
 						}
@@ -1141,17 +1283,17 @@ function photos_content(&$a) {
 					$drop = '';
 
 					if(($item['contact-id'] == remote_user()) || ($item['uid'] == local_user()))
-						$drop = replace_macros(load_view_file('view/wall_item_drop.tpl'), array('$id' => $item['id']));
+						$drop = replace_macros(get_markup_template('photo_drop.tpl'), array('$id' => $item['id'], '$delete' => t('Delete')));
 
 
-					$o .= replace_macros($template,array(
+					$comments .= replace_macros($template,array(
 						'$id' => $item['item_id'],
 						'$profile_url' => $profile_link,
-						'$name' => $profile_name,
+						'$name' => template_escape($profile_name),
 						'$thumb' => $profile_avatar,
 						'$sparkle' => $sparkle,
-						'$title' => $item['title'],
-						'$body' => bbcode($item['body']),
+						'$title' => template_escape($item['title']),
+						'$body' => template_escape(bbcode($item['body'])),
 						'$ago' => relative_date($item['created']),
 						'$indent' => (($item['parent'] != $item['item_id']) ? ' comment' : ''),
 						'$drop' => $drop,
@@ -1160,17 +1302,38 @@ function photos_content(&$a) {
 				}
 			}
 
-			$o .= paginate($a);
+			$paginate = paginate($a);
 		}
+		
+		$photo_tpl = get_markup_template('photo_view.tpl');
+		$o .= replace_macros($photo_tpl, array(
+			'$id' => $ph[0]['id'],
+			'$album' => array($album_link,template_escape($ph[0]['album'])),
+			'$tools' => $tools,
+			'$lock' => $lock,
+			'$photo' => $photo,
+			'$prevlink' => $prevlink,
+			'$nextlink' => $nextlink,
+			'$desc' => $ph[0]['desc'],
+			'$tags' => template_escape($tags),
+			'$edit' => $edit,	
+			'$likebuttons' => $likebuttons,
+			'$like' => template_escape($like),
+			'$dislike' => template_escape($dislike),
+			'$comments' => $comments,
+			'$paginate' => $paginate,
+		));
+		
 		return $o;
 	}
 
 	// Default - show recent photos with upload link (if applicable)
-	$o = '';
+	//$o = '';
 
-	$r = q("SELECT `resource-id`, max(`scale`) AS `scale` FROM `photo` WHERE `uid` = %d AND `album` != '%s' 
+	$r = q("SELECT `resource-id`, max(`scale`) AS `scale` FROM `photo` WHERE `uid` = %d AND `album` != '%s' AND `album` != '%s' 
 		$sql_extra GROUP BY `resource-id`",
 		intval($a->data['user']['uid']),
+		dbesc('Contact Photos'),
 		dbesc( t('Contact Photos'))
 	);
 	if(count($r)) {
@@ -1179,9 +1342,10 @@ function photos_content(&$a) {
 	}
 
 	$r = q("SELECT `resource-id`, `id`, `filename`, `album`, max(`scale`) AS `scale` FROM `photo`
-		WHERE `uid` = %d AND `album` != '%s' 
+		WHERE `uid` = %d AND `album` != '%s' AND `album` != '%s'  
 		$sql_extra GROUP BY `resource-id` ORDER BY `created` DESC LIMIT %d , %d",
 		intval($a->data['user']['uid']),
+		dbesc('Contact Photos'),
 		dbesc( t('Contact Photos')),
 		intval($a->pager['start']),
 		intval($a->pager['itemspage'])
@@ -1194,21 +1358,18 @@ function photos_content(&$a) {
 			. $a->data['user']['nickname'] . '/upload' . '">' . t('Upload New Photos') . '</a></div>';
 	}
 
-	$tpl = load_view_file('view/photo_top.tpl');
+	$tpl = get_markup_template('photo_top.tpl');
 	if(count($r)) {
 		foreach($r as $rr) {
 			$o .= replace_macros($tpl,array(
-				'$id' => $rr['id'],
-				'$photolink' => $a->get_baseurl() . '/photos/' . $a->data['user']['nickname'] 
-					. '/image/' . $rr['resource-id'],
+				'$id'         => $rr['id'],
+				'$photolink'  => $a->get_baseurl() . '/photos/' . $a->data['user']['nickname'] . '/image/' . $rr['resource-id'],
 				'$phototitle' => t('View Photo'),
-				'$imgsrc' => $a->get_baseurl() . '/photo/' 
-					. $rr['resource-id'] . '-' . ((($rr['scale']) == 6) ? 4 : $rr['scale']) . '.jpg',
-				'$albumlink' => $a->get_baseurl() . '/photos/' 
-					. $a->data['user']['nickname'] . '/album/' . bin2hex($rr['album']),
-				'$albumname' => $rr['album'],
-				'$albumalt' => t('View Album'),
-				'$imgalt' => $rr['filename']
+				'$imgsrc'     => $a->get_baseurl() . '/photo/' . $rr['resource-id'] . '-' . ((($rr['scale']) == 6) ? 4 : $rr['scale']) . '.jpg',
+				'$albumlink'  => $a->get_baseurl() . '/photos/' . $a->data['user']['nickname'] . '/album/' . bin2hex($rr['album']),
+				'$albumname'  => template_escape($rr['album']),
+				'$albumalt'   => t('View Album'),
+				'$imgalt'     => template_escape($rr['filename'])
 			));
 
 		}