From e7957e14489ce8eb3b69ebede928dfe441a4924d Mon Sep 17 00:00:00 2001
From: friendica <info@friendica.com>
Date: Tue, 10 Jul 2012 19:28:02 -0700
Subject: create fetch_tags function, make search work again, change logo

---
 include/conversation.php | 15 +--------------
 include/items.php        | 29 +++++++++++++++++++++++++++++
 include/nav.php          |  2 +-
 include/text.php         | 11 ++++++-----
 4 files changed, 37 insertions(+), 20 deletions(-)

(limited to 'include')

diff --git a/include/conversation.php b/include/conversation.php
index f81a7e7d2..ce8f5779c 100644
--- a/include/conversation.php
+++ b/include/conversation.php
@@ -1102,26 +1102,13 @@ function status_editor($a,$x, $notes_cid = 0, $popup=false) {
 }
 
 
-function conv_sort($arr,$tags,$order) {
+function conv_sort($arr,$order) {
 
 	if((!(is_array($arr) && count($arr))))
 		return array();
 
 	$parents = array();
 
-
-	for($x = 0; $x < count($arr); $x ++) {
-		if(count($tags)) {
-			foreach($tags as $t) {
-				if($t['oid'] == $arr[$x]['item_id']) {
-					if(! is_array($arr[$x]['term']))
-						$arr[$x]['term'] = array();
-					$arr[$x]['term'][] = $t;
-				}
-			}
-		}
-	}
-
 	foreach($arr as $x)
 		if($x['id'] == $x['parent'])
 				$parents[] = $x;
diff --git a/include/items.php b/include/items.php
index 1f90a1d05..d48a04da5 100755
--- a/include/items.php
+++ b/include/items.php
@@ -3697,3 +3697,32 @@ function store_diaspora_retract_sig($item, $user, $baseurl) {
 
 	return;
 }
+
+function fetch_post_tags($items) {
+
+	$tag_finder = array();
+	if(count($items))		
+		foreach($items as $item)
+			if(! in_array($item['item_id'],$tag_finder))
+				$tag_finder[] = $item['item_id'];
+	$tag_finder_str = implode(', ', $tag_finder);
+
+	$tags = q("select * from term where oid in ( %s ) and otype = %d",
+		dbesc($tag_finder_str),
+		intval(TERM_OBJ_POST)
+	);
+
+	for($x = 0; $x < count($items); $x ++) {
+		if(count($tags)) {
+			foreach($tags as $t) {
+				if($t['oid'] == $items[$x]['item_id']) {
+					if(! is_array($items[$x]['term']))
+						$items[$x]['term'] = array();
+					$items[$x]['term'][] = $t;
+				}
+			}
+		}
+	}
+
+	return $items;
+}
diff --git a/include/nav.php b/include/nav.php
index a52e4afa3..318512373 100644
--- a/include/nav.php
+++ b/include/nav.php
@@ -156,7 +156,7 @@ function nav(&$a) {
 	$banner = get_config('system','banner');
 
 	if($banner === false) 
-		$banner .= '<a href="http://friendica.com"><img id="logo-img" src="images/friendica-32.png" alt="logo" /></a><span id="logo-text"><a href="http://friendica.com">red</a></span>';
+		$banner .= '<a href="http://friendica.com"><img id="logo-img" src="images/fred-32.png" alt="logo" /></a>';
 
 
 	$tpl = get_markup_template('nav.tpl');
diff --git a/include/text.php b/include/text.php
index 59ef5a88f..aa377dd68 100644
--- a/include/text.php
+++ b/include/text.php
@@ -932,8 +932,8 @@ function prepare_body($item,$attach = false) {
 		foreach($terms as $t) {
 			if(strlen($x))
 				$x .= ',';
-			$x .= $t['term']
-				. ((local_user() == $item['uid']) ? ' <a href="' . $a->get_baseurl() . '/filerm/' . $item['id'] . '?f=&cat=' . $t['term'] . '" title="' . t('remove') . '" >' . t('[remove]') . '</a>' : '');
+			$x .= htmlspecialchars($t['term'],ENT_QUOTES,'UTF-8') 
+				. ((local_user() == $item['uid']) ? ' <a href="' . $a->get_baseurl() . '/filerm/' . $item['id'] . '?f=&cat=' . urlencode($t['term']) . '" title="' . t('remove') . '" >' . t('[remove]') . '</a>' : '');
 		}
 		if(strlen($x))
 			$s .= '<div class="categorytags"><span>' . t('Categories:') . ' </span>' . $x . '</div>'; 
@@ -947,7 +947,8 @@ function prepare_body($item,$attach = false) {
 		foreach($terms as $t) {
 			if(strlen($x))
 				$x .= '&nbsp;&nbsp;&nbsp;';
-			$x .= $t['term'] . ' <a href="' . $a->get_baseurl() . '/filerm/' . $item['id'] . '?f=&term=' . $t['term'] . '" title="' . t('remove') . '" >' . t('[remove]') . '</a>';
+			$x .= htmlspecialchars($t['term'],ENT_QUOTES,'UTF-8') 
+				. ' <a href="' . $a->get_baseurl() . '/filerm/' . $item['id'] . '?f=&term=' . urlencode($t['term']) . '" title="' . t('remove') . '" >' . t('[remove]') . '</a>';
 		}
 		if(strlen($x) && (local_user() == $item['uid']))
 			$s .= '<div class="filesavetags"><span>' . t('Filed under:') . ' </span>' . $x . '</div>'; 
@@ -1499,8 +1500,8 @@ function format_term_for_display($term) {
 	elseif($term['type'] == TERM_MENTION)
 		$s .= '@';
 
-	if($term['url']) $s .= '<a target="extlink" href="' . $term['url'] . '">' . $term['term'] . '</a>';
-	else $s .= $term['term'];
+	if($term['url']) $s .= '<a target="extlink" href="' . $term['url'] . '">' . htmlspecialchars($term['term']) . '</a>';
+	else $s .= htmlspecialchars($term['term']);
 	return $s;
 }
 
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