bitPickups/friendica_2019-12_sharedHosting_hotFix
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like, dislike, activity streams, etc.

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This commit is contained in:
Mike Macgirvin 2010-09-17 03:10:19 -07:00
commit a50947a4bc
25 changed files with 564 additions and 77 deletions
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49
mod/dfrn_notify.php
View file

@ -208,6 +208,10 @@ function dfrn_notify_post(&$a) {
$datarray['parent-uri'] = $parent_uri;
$datarray['uid'] = $importer['importer_uid'];
$datarray['contact-id'] = $importer['id'];
if(($datarray['verb'] == ACTIVITY_LIKE) || ($datarray['verb'] == ACTIVITY_DISLIKE)) {
$datarray['type'] = 'activity';
$datarray['gravity'] = GRAVITY_LIKE;
}
$posted_id = item_store($datarray);
if($posted_id) {
@ -228,26 +232,28 @@ function dfrn_notify_post(&$a) {
intval($posted_id)
);
$php_path = ((strlen($a->config['php_path'])) ? $a->config['php_path'] : 'php');
if($datarray['type'] == 'remote-comment') {
$php_path = ((strlen($a->config['php_path'])) ? $a->config['php_path'] : 'php');
proc_close(proc_open("\"$php_path\" \"include/notifier.php\" \"comment-import\" \"$posted_id\" &",
array(),$foo));
proc_close(proc_open("\"$php_path\" \"include/notifier.php\" \"comment-import\" \"$posted_id\" &",
array(),$foo));
if(($importer['notify-flags'] & NOTIFY_COMMENT) && (! $importer['self'])) {
require_once('bbcode.php');
$from = stripslashes($datarray['author-name']);
$tpl = file_get_contents('view/cmnt_received_eml.tpl');
$email_tpl = replace_macros($tpl, array(
'$sitename' => $a->config['sitename'],
'$siteurl' => $a->get_baseurl(),
'$username' => $importer['username'],
'$email' => $importer['email'],
'$from' => $from,
'$body' => strip_tags(bbcode(stripslashes($datarray['body'])))
));
$res = mail($importer['email'], $from . t(" commented on your item at ") . $a->config['sitename'],
$email_tpl,t("From: Administrator@") . $a->get_hostname() );
if(($importer['notify-flags'] & NOTIFY_COMMENT) && (! $importer['self'])) {
require_once('bbcode.php');
$from = stripslashes($datarray['author-name']);
$tpl = file_get_contents('view/cmnt_received_eml.tpl');
$email_tpl = replace_macros($tpl, array(
'$sitename' => $a->config['sitename'],
'$siteurl' => $a->get_baseurl(),
'$username' => $importer['username'],
'$email' => $importer['email'],
'$from' => $from,
'$body' => strip_tags(bbcode(stripslashes($datarray['body'])))
));
$res = mail($importer['email'], $from . t(" commented on your item at ") . $a->config['sitename'],
$email_tpl,t("From: Administrator@") . $a->get_hostname() );
}
}
}
xml_status(0);
@ -280,11 +286,16 @@ function dfrn_notify_post(&$a) {
$datarray['parent-uri'] = $parent_uri;
$datarray['uid'] = $importer['importer_uid'];
$datarray['contact-id'] = $importer['id'];
if(($datarray['verb'] == ACTIVITY_LIKE) || ($datarray['verb'] == ACTIVITY_DISLIKE)) {
$datarray['type'] = 'activity';
$datarray['gravity'] = GRAVITY_LIKE;
}
$r = item_store($datarray);
// find out if our user is involved in this conversation and wants to be notified.
if($importer['notify-flags'] & NOTIFY_COMMENT) {
if(($datarray['type'] != 'activity') && ($importer['notify-flags'] & NOTIFY_COMMENT)) {
$myconv = q("SELECT `author-link` FROM `item` WHERE `parent-uri` = '%s' AND `uid` = %d",
dbesc($parent_uri),

2
mod/dfrn_poll.php
View file

@ -201,7 +201,7 @@ function dfrn_poll_post(&$a) {
}
else {
$o = get_feed_for($a,$dfrn_id, $a->argv[1], $last_update);
$o = get_feed_for($a,$dfrn_id, $a->argv[1], $last_update, $direction);
echo $o;
killme();

67
mod/display.php
View file

@ -93,7 +93,7 @@ function display_content(&$a) {
AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
AND `item`.`parent` = ( SELECT `parent` FROM `item` WHERE ( `id` = '%s' OR `uri` = '%s' ))
$sql_extra
ORDER BY `parent` DESC, `id` ASC ",
ORDER BY `parent` DESC, `gravity` ASC, `id` ASC ",
intval($a->profile['uid']),
dbesc($item_id),
dbesc($item_id)
@ -101,19 +101,49 @@ function display_content(&$a) {
$cmnt_tpl = file_get_contents('view/comment_item.tpl');
$like_tpl = file_get_contents('view/like.tpl');
$tpl = file_get_contents('view/wall_item.tpl');
$wallwall = file_get_contents('view/wallwall_item.tpl');
$return_url = $_SESSION['return_url'] = $a->cmd;
$alike = array();
$dlike = array();
if(count($r)) {
foreach($r as $item) {
if(($item['verb'] == ACTIVITY_LIKE) && ($item['id'] != $item['parent'])) {
$url = $item['url'];
if(($item['rel'] == REL_VIP || $item['rel'] == REL_BUD) && (! $item['self']))
$url = $a->get_baseurl() . '/redir/' . $item['contact-id'];
if(! is_array($alike[$item['parent'] . '-l']))
$alike[$item['parent'] . '-l'] = array();
$alike[$item['parent']] ++;
$alike[$item['parent'] . '-l'][] = '<a href="'. $url . '">' . $item['name'] . '</a>';
}
if(($item['verb'] == ACTIVITY_DISLIKE) && ($item['id'] != $item['parent'])) {
$url = $item['url'];
if(($item['rel'] == REL_VIP || $item['rel'] == REL_BUD) && (! $item['self']))
$url = $a->get_baseurl() . '/redir/' . $item['contact-id'];
if(! is_array($dlike[$item['parent'] . '-l']))
$dlike[$item['parent'] . '-l'] = array();
$dlike[$item['parent']] ++;
$dlike[$item['parent'] . '-l'][] = '<a href="'. $url . '">' . $item['name'] . '</a>';
}
}
foreach($r as $item) {
$comment = '';
$template = $tpl;
$redirect_url = $a->get_baseurl() . '/redir/' . $item['cid'] ;
if((($item['verb'] == ACTIVITY_LIKE) || ($item['verb'] == ACTIVITY_DISLIKE)) && ($item['id'] != $item['parent']))
continue;
if(can_write_wall($a,$a->profile['uid'])) {
if($item['last-child']) {
@ -175,6 +205,15 @@ function display_content(&$a) {
if(($item['contact-id'] == $_SESSION['visitor_id']) || ($item['uid'] == get_uid()))
$drop = replace_macros(file_get_contents('view/wall_item_drop.tpl'), array('$id' => $item['id']));
$like = (($alike[$item['id']]) ? format_like($alike[$item['id']],$alike[$item['id'] . '-l'],'like',$item['id']) : '');
$dislike = (($dlike[$item['id']]) ? format_like($dlike[$item['id']],$dlike[$item['id'] . '-l'],'dislike',$item['id']) : '');
$likebuttons = '';
if($item['id'] == $item['parent']) {
$likebuttons = replace_macros($like_tpl,array('$id' => $item['id']));
}
$o .= replace_macros($template,array(
'$id' => $item['item_id'],
@ -190,10 +229,32 @@ function display_content(&$a) {
'$owner_photo' => $owner_photo,
'$owner_name' => $owner_name,
'$drop' => $drop,
'$vote' => $likebuttons,
'$like' => $like,
'$dislike' => $dislike,
'$comment' => $comment
));
}
}
else {
$r = q("SELECT `id` FROM `item` WHERE `id` = '%s' OR `uri` = '%s' LIMIT 1",
dbesc($item_id),
dbesc($item_id)
);
if(count($r)) {
if($r[0]['deleted']) {
notice( t('Item has been removed.') . EOL );
}
else {
notice( t('Permission denied.') . EOL );
}
}
else {
notice( t('Item not found.') . EOL );
}
}
return $o;
}
}

171
mod/like.php Normal file
View file

@ -0,0 +1,171 @@
<?php
require_once('include/security.php');
require_once('include/bbcode.php');
require_once('include/items.php');
function like_content(&$a) {
if(! local_user() && ! remote_user()) {
return;
}
$verb = notags(trim($_GET['verb']));
if(! $verb)
$verb = 'like';
switch($verb) {
case 'like':
$activity = ACTIVITY_LIKE;
break;
case 'dislike':
$activity = ACTIVITY_DISLIKE;
break;
case 'unlike':
$activity = ACTIVITY_LIKE;
break;
case 'undislike':
$activity = ACTIVITY_DISLIKE;
break;
default:
return;
break;
}
$item_id = (($a->argc > 1) ? notags(trim($a->argv[1])) : 0);
$r = q("SELECT * FROM `item` WHERE ( `id` = '%s' OR `uri` = '%s') AND `id` = `parent` LIMIT 1",
dbesc($item_id),
dbesc($item_id)
);
if(! $item_id || (! count($r))) {
return;
}
$item = $r[0];
$owner_uid = $item['uid'];
if(! can_write_wall($a,$owner_uid)) {
return;
}
$r = q("SELECT `contact`.*, `user`.`nickname` FROM `contact` LEFT JOIN `user` ON `contact`.`uid` = `user`.`uid`
WHERE `contact`.`self` = 1 AND `contact`.`uid` = %d LIMIT 1",
intval($owner_uid)
);
if(count($r))
$owner = $r[0];
if(! $owner) {
return;
}
if((local_user()) && (get_uid() == $owner_uid)) {
$contact = $owner;
}
else {
$r = q("SELECT * FROM `contact` WHERE `id` = %d AND `uid` = %d LIMIT 1",
intval($_SESSION['visitor_id']),
intval($owner_uid)
);
if(count($r))
$contact = $r[0];
}
if(! $contact) {
return;
}
$r = q("SELECT `id` FROM `item` WHERE `verb` = '%s' AND `deleted` = 0
AND `contact-id` = %d AND ( `parent` = '%s' OR `parent-uri` = '%s') LIMIT 1",
dbesc($activity),
intval($contact['id']),
dbesc($item_id),
dbesc($item_id)
);
if(count($r)) {
// Already voted, undo it
$r = q("UPDATE `item` SET `deleted` = 1, `changed` = '%s' WHERE `id` = %d LIMIT 1",
dbesc(datetime_convert()),
intval($r[0]['id'])
);
$php_path = ((strlen($a->config['php_path'])) ? $a->config['php_path'] : 'php');
proc_close(proc_open("\"$php_path\" \"include/notifier.php\" \"like\" \"$post_id\" > notify.out &",
array(),$foo));
return;
}
$uri = item_new_uri($a->get_hostname(),$owner_uid);
$post_type = (($item['resource-id']) ? t('photo') : t('status'));
$objtype = (($item['resource-id']) ? ACTIVITY_OBJ_PHOTO : ACTIVITY_OBJ_NOTE );
$link = $a->get_baseurl() . '/display/' . $owner['nickname'] . '/' . $item['id'];
$body = $item['body'];
$obj = <<< EOT
<object>
<type>$objtype</type>
<local>1</local>
<id>{$item['uri']}</id>
<link>$link</link>
<title></title>
<content>$body</content>
</object>
EOT;
if($verb == 'like')
$bodyverb = t('likes');
if($verb == 'dislike')
$bodyverb = t('doesn\'t like');
if(! isset($bodyverb))
return;
$arr = array();
$arr['uri'] = $uri;
$arr['uid'] = $owner_uid;
$arr['contact-id'] = $contact['id'];
$arr['type'] = 'activity';
$arr['wall'] = 1;
$arr['gravity'] = GRAVITY_LIKE;
$arr['parent'] = $item['id'];
$arr['parent-uri'] = $item['uri'];
$arr['owner-name'] = $owner['name'];
$arr['owner-link'] = $owner['url'];
$arr['owner-avatar'] = $owner['thumb'];
$arr['author-name'] = $contact['name'];
$arr['author-link'] = $contact['url'];
$arr['author-avatar'] = $contact['thumb'];
$arr['body'] = '[url=' . $contact['url'] . ']' . $contact['name'] . '[/url]' . ' ' . t('likes') . ' '
. '[url=' . $owner['url'] . ']' . $owner['name'] . t('\'s') . '[/url]' . ' '
. '[url=' . $a->get_baseurl() . '/display/' . $owner['nickname'] . '/' . $item['id'] . ']' . $post_type . '[/url]' ;
$arr['verb'] = $activity;
$arr['object-type'] = $objtype;
$arr['object'] = $obj;
$arr['allow_cid'] = $item['allow_cid'];
$arr['allow_gid'] = $item['allow_gid'];
$arr['deny_cid'] = $item['deny_cid'];
$arr['deny_gid'] = $item['deny_gid'];
$arr['visible'] = 1;
$arr['unseen'] = 1;
$arr['last-child'] = 0;
$post_id = item_store($arr);
$php_path = ((strlen($a->config['php_path'])) ? $a->config['php_path'] : 'php');
proc_close(proc_open("\"$php_path\" \"include/notifier.php\" \"like\" \"$post_id\" > notify.out &",
array(),$foo));
return; // NOTREACHED
}

56
mod/network.php
View file

@ -66,7 +66,7 @@ function network_content(&$a, $update = false) {
// that belongs to you, hence you can see all of it. We will filter by group if
// desired.
$sql_extra = " AND `item`.`parent` IN ( SELECT `parent` FROM `item` WHERE `id` = `parent` AND `type` IN ('wall', 'photo', 'remote' )) ";
$sql_extra = " AND `item`.`parent` IN ( SELECT `parent` FROM `item` WHERE `id` = `parent` ) ";
if($group) {
$r = q("SELECT `name`, `id` FROM `group` WHERE `id` = %d AND `uid` = %d LIMIT 1",
@ -81,7 +81,7 @@ function network_content(&$a, $update = false) {
$contacts = expand_groups(array($group));
$contact_str = implode(',',$contacts);
$sql_extra = " AND `item`.`parent` IN ( SELECT `parent` FROM `item` WHERE `id` = `parent` AND `type` IN ('wall', 'photo', 'remote') AND `contact-id` IN ( $contact_str )) ";
$sql_extra = " AND `item`.`parent` IN ( SELECT `parent` FROM `item` WHERE `id` = `parent` AND `contact-id` IN ( $contact_str )) ";
$o = '<h4>' . t('Group: ') . $r[0]['name'] . '</h4>' . $o;
}
@ -98,14 +98,14 @@ function network_content(&$a, $update = false) {
$a->set_pager_total($r[0]['total']);
$r = q("SELECT `item`.*, `item`.`id` AS `item_id`,
`contact`.`name`, `contact`.`photo`, `contact`.`url`,
`contact`.`name`, `contact`.`photo`, `contact`.`url`, `contact`.`rel`,
`contact`.`thumb`, `contact`.`dfrn-id`, `contact`.`self`,
`contact`.`id` AS `cid`, `contact`.`uid` AS `contact-uid`
FROM `item` LEFT JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`deleted` = 0
AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
$sql_extra
ORDER BY `parent` DESC, `created` ASC LIMIT %d ,%d ",
ORDER BY `parent` DESC, `gravity` ASC, `created` ASC LIMIT %d ,%d ",
intval($_SESSION['uid']),
intval($a->pager['start']),
intval($a->pager['itemspage'])
@ -113,11 +113,36 @@ function network_content(&$a, $update = false) {
$cmnt_tpl = file_get_contents('view/comment_item.tpl');
$like_tpl = file_get_contents('view/like.tpl');
$tpl = file_get_contents('view/wall_item.tpl');
$wallwall = file_get_contents('view/wallwall_item.tpl');
$alike = array();
$dlike = array();
if(count($r)) {
foreach($r as $item) {
if(($item['verb'] == ACTIVITY_LIKE) && ($item['id'] != $item['parent'])) {
$url = $item['url'];
if(($item['rel'] == REL_VIP || $item['rel'] == REL_BUD) && (! $item['self']))
$url = $a->get_baseurl() . '/redir/' . $item['contact-id'];
if(! is_array($alike[$item['parent'] . '-l']))
$alike[$item['parent'] . '-l'] = array();
$alike[$item['parent']] ++;
$alike[$item['parent'] . '-l'][] = '<a href="'. $url . '">' . $item['name'] . '</a>';
}
if(($item['verb'] == ACTIVITY_DISLIKE) && ($item['id'] != $item['parent'])) {
$url = $item['url'];
if(($item['rel'] == REL_VIP || $item['rel'] == REL_BUD) && (! $item['self']))
$url = $a->get_baseurl() . '/redir/' . $item['contact-id'];
if(! is_array($dlike[$item['parent'] . '-l']))
$dlike[$item['parent'] . '-l'] = array();
$dlike[$item['parent']] ++;
$dlike[$item['parent'] . '-l'][] = '<a href="'. $url . '">' . $item['name'] . '</a>';
}
}
foreach($r as $item) {
$comment = '';
@ -127,12 +152,14 @@ function network_content(&$a, $update = false) {
$profile_url = $item['url'];
$redirect_url = $a->get_baseurl() . '/redir/' . $item['cid'] ;
if((($item['verb'] == ACTIVITY_LIKE) || ($item['verb'] == ACTIVITY_DISLIKE)) && ($item['id'] != $item['parent']))
continue;
// Top-level wall post not written by the wall owner (wall-to-wall)
// First figure out who owns it.
if(($item['parent'] == $item['item_id']) && (! $item['self'])) {
if($item['type'] == 'wall') {
// I do. Put me on the left of the wall-to-wall notice.
$owner_url = $a->contact['url'];
@ -149,8 +176,7 @@ function network_content(&$a, $update = false) {
$template = $wallwall;
$commentww = 'ww';
// If it is our contact, use a friendly redirect link
if(($item['owner-link'] == $item['url']) && ($item['rel'] == DIRECTION_IN || $item['rel'] == DIRECTION_BOTH))
$owner_url = $redirect_url;
if(($item['owner-link'] == $item['url']) && ($item['rel'] == REL_VIP || $item['rel'] == REL_BUD))
$owner_url = $redirect_url;
}
@ -161,6 +187,10 @@ function network_content(&$a, $update = false) {
else
$return_url = $_SESSION['return_url'] = $a->cmd;
$likebuttons = '';
if($item['id'] == $item['parent']) {
$likebuttons = replace_macros($like_tpl,array('$id' => $item['id']));
}
if($item['last-child']) {
$comment = replace_macros($cmnt_tpl,array(
@ -181,7 +211,7 @@ function network_content(&$a, $update = false) {
if(($item['contact-uid'] == $_SESSION['uid']) && ($item['rel'] == DIRECTION_IN || $item['rel'] == DIRECTION_BOTH) && (! $item['self'] ))
if(($item['rel'] == REL_VIP || $item['rel'] == REL_BUD) && (! $item['self'] ))
$profile_url = $redirect_url;
$photo = $item['photo'];
@ -203,6 +233,11 @@ function network_content(&$a, $update = false) {
$profile_link = $item['author-link'];
}
$like = (($alike[$item['id']]) ? format_like($alike[$item['id']],$alike[$item['id'] . '-l'],'like',$item['id']) : '');
$dislike = (($dlike[$item['id']]) ? format_like($dlike[$item['id']],$dlike[$item['id'] . '-l'],'dislike',$item['id']) : '');
// Build the HTML
$o .= replace_macros($template,array(
@ -219,6 +254,9 @@ function network_content(&$a, $update = false) {
'$owner_photo' => $owner_photo,
'$owner_name' => $owner_name,
'$drop' => $drop,
'$vote' => $likebuttons,
'$like' => $like,
'$dislike' => $dislike,
'$comment' => $comment
));
}

52
mod/profile.php
View file

@ -203,7 +203,7 @@ function profile_content(&$a, $update = false) {
FROM `item` LEFT JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`deleted` = 0
AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
AND `item`.`parent` IN ( SELECT `parent` FROM `item` WHERE `id` = `parent` AND `type` != 'remote')
AND `item`.`parent` IN ( SELECT `parent` FROM `item` WHERE `id` = `parent` AND `wall` = 1 )
$sql_extra ",
intval($a->profile['profile_uid'])
@ -219,9 +219,9 @@ function profile_content(&$a, $update = false) {
FROM `item` LEFT JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`deleted` = 0
AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
AND `item`.`parent` IN ( SELECT `parent` FROM `item` WHERE `id` = `parent` AND `type` != 'remote')
AND `item`.`parent` IN ( SELECT `parent` FROM `item` WHERE `id` = `parent` AND `wall` = 1 )
$sql_extra
ORDER BY `parent` DESC, `id` ASC LIMIT %d ,%d ",
ORDER BY `parent` DESC, `gravity` ASC, `id` ASC LIMIT %d ,%d ",
intval($a->profile['profile_uid']),
intval($a->pager['start']),
intval($a->pager['itemspage'])
@ -231,6 +231,8 @@ function profile_content(&$a, $update = false) {
$cmnt_tpl = file_get_contents('view/comment_item.tpl');
$like_tpl = file_get_contents('view/like.tpl');
$tpl = file_get_contents('view/wall_item.tpl');
if($update)
@ -238,15 +240,50 @@ function profile_content(&$a, $update = false) {
else
$return_url = $_SESSION['return_url'] = $a->cmd;
$alike = array();
$dlike = array();
if(count($r)) {
foreach($r as $item) {
if(($item['verb'] == ACTIVITY_LIKE) && ($item['id'] != $item['parent'])) {
$url = $item['url'];
if(($item['rel'] == REL_VIP || $item['rel'] == REL_BUD) && (! $item['self']))
$url = $a->get_baseurl() . '/redir/' . $item['contact-id'];
if(! is_array($alike[$item['parent'] . '-l']))
$alike[$item['parent'] . '-l'] = array();
$alike[$item['parent']] ++;
$alike[$item['parent'] . '-l'][] = '<a href="'. $url . '">' . $item['name'] . '</a>';
}
if(($item['verb'] == ACTIVITY_DISLIKE) && ($item['id'] != $item['parent'])) {
$url = $item['url'];
if(($item['rel'] == REL_VIP || $item['rel'] == REL_BUD) && (! $item['self']))
$url = $a->get_baseurl() . '/redir/' . $item['contact-id'];
if(! is_array($dlike[$item['parent'] . '-l']))
$dlike[$item['parent'] . '-l'] = array();
$dlike[$item['parent']] ++;
$dlike[$item['parent'] . '-l'][] = '<a href="'. $url . '">' . $item['name'] . '</a>';
}
}
foreach($r as $item) {
$comment = '';
$likebuttons = '';
$template = $tpl;
$redirect_url = $a->get_baseurl() . '/redir/' . $item['cid'] ;
if((($item['verb'] == ACTIVITY_LIKE) || ($item['verb'] == ACTIVITY_DISLIKE)) && ($item['id'] != $item['parent']))
continue;
if(can_write_wall($a,$a->profile['profile_uid'])) {
if($item['id'] == $item['parent']) {
$likebuttons = replace_macros($like_tpl,array('$id' => $item['id']));
}
if($item['last-child']) {
$comment = replace_macros($cmnt_tpl,array(
'$return_path' => $_SESSION['return_url'],
@ -287,6 +324,10 @@ function profile_content(&$a, $update = false) {
$drop = replace_macros(file_get_contents('view/wall_item_drop.tpl'), array('$id' => $item['id']));
$like = (($alike[$item['id']]) ? format_like($alike[$item['id']],$alike[$item['id'] . '-l'],'like',$item['id']) : '');
$dislike = (($dlike[$item['id']]) ? format_like($dlike[$item['id']],$dlike[$item['id'] . '-l'],'dislike',$item['id']) : '');
$o .= replace_macros($template,array(
'$id' => $item['item_id'],
'$profile_url' => $profile_link,
@ -298,6 +339,9 @@ function profile_content(&$a, $update = false) {
'$location' => (($item['location']) ? '<a target="map" href="http://maps.google.com/?q=' . urlencode($item['location']) . '">' . $item['location'] . '</a>' : ''),
'$indent' => (($item['parent'] != $item['item_id']) ? ' comment' : ''),
'$drop' => $drop,
'$like' => $like,
'$vote' => $likebuttons,
'$dislike' => $dislike,
'$comment' => $comment
));