Some more standard stuff

diff --git a/include/items.php b/include/items.php
index fe3f1ff1135ff8612b08834c7eab9d83629ebdbf..a0fe59bf17d41ddad8d82b4f5508329385528f3c 100644 (file)
--- a/include/items.php
+++ b/include/items.php
@@ -147,20 +147,23 @@ function add_page_info_data($data) {
        // It maybe is a rich content, but if it does have everything that a link has,
        // then treat it that way
        if (($data["type"] == "rich") AND is_string($data["title"]) AND
-               is_string($data["text"]) AND (sizeof($data["images"]) > 0))
+               is_string($data["text"]) AND (sizeof($data["images"]) > 0)) {
                $data["type"] = "link";
+       }
 
        if ((($data["type"] != "link") AND ($data["type"] != "video") AND ($data["type"] != "photo")) OR ($data["title"] == $data["url"])) {
                return "";
        }
 
-       if ($no_photos AND ($data["type"] == "photo"))
-               return("");
+       if ($no_photos AND ($data["type"] == "photo")) {
+               return "";
+       }
 
-       if (sizeof($data["images"]) > 0)
+       if (sizeof($data["images"]) > 0) {
                $preview = $data["images"][0];
-       else
+       } else {
                $preview = "";
+       }
 
        // Escape some bad characters
        $data["url"] = str_replace(array("[", "]"), array("[", "]"), htmlentities($data["url"], ENT_QUOTES, 'UTF-8', false));
@@ -176,19 +179,25 @@ function add_page_info_data($data) {
                $data["text"] = $data["url"];
        }
 
-       if ($data["url"] != "")
+       if ($data["url"] != "") {
                $text .= " url='".$data["url"]."'";
-       if ($data["title"] != "")
+       }
+
+       if ($data["title"] != "") {
                $text .= " title='".$data["title"]."'";
+       }
+
        if (sizeof($data["images"]) > 0) {
                $preview = str_replace(array("[", "]"), array("[", "]"), htmlentities($data["images"][0]["src"], ENT_QUOTES, 'UTF-8', false));
                // if the preview picture is larger than 500 pixels then show it in a larger mode
                // But only, if the picture isn't higher than large (To prevent huge posts)
-               if (($data["images"][0]["width"] >= 500) AND ($data["images"][0]["width"] >= $data["images"][0]["height"]))
+               if (($data["images"][0]["width"] >= 500) AND ($data["images"][0]["width"] >= $data["images"][0]["height"])) {
                        $text .= " image='".$preview."'";
-               else
+               } else {
                        $text .= " preview='".$preview."'";
+               }
        }
+
        $text .= "]".$data["text"]."[/attachment]";
 
        $hashtags = "";