Merge pull request #4103 from Rudloff/feature/profile_colors

[friendica.git] / src / ParseUrl.php

diff --git a/src/ParseUrl.php b/src/ParseUrl.php
index 35557067d7474ca4d7d85d522c0b1847fc33977a..9e46281ec91a73ec6d159be72dc84068c91aaeb1 100644 (file)
--- a/src/ParseUrl.php
+++ b/src/ParseUrl.php
@@ -10,9 +10,10 @@ use Friendica\Object\Image;
 use Friendica\Util\XML;
 
 use dba;
-use DomXPath;
+use DOMXPath;
 use DOMDocument;
 
+require_once 'include/dba.php';
 require_once "include/network.php";
 require_once "include/oembed.php";
 
@@ -24,10 +25,10 @@ class ParseUrl
        /**
         * @brief Search for chached embeddable data of an url otherwise fetch it
         *
-        * @param type $url         The url of the page which should be scraped
-        * @param type $no_guessing If true the parse doens't search for
+        * @param string $url         The url of the page which should be scraped
+        * @param bool $no_guessing If true the parse doens't search for
         *                          preview pictures
-        * @param type $do_oembed   The false option is used by the function fetch_oembed()
+        * @param bool $do_oembed   The false option is used by the function fetch_oembed()
         *                          to avoid endless loops
         *
         * @return array which contains needed data for embedding
@@ -88,12 +89,12 @@ class ParseUrl
         * like \<title\>Awesome Title\</title\> or
         * \<meta name="description" content="An awesome description"\>
         *
-        * @param type $url         The url of the page which should be scraped
-        * @param type $no_guessing If true the parse doens't search for
+        * @param string $url         The url of the page which should be scraped
+        * @param bool $no_guessing If true the parse doens't search for
         *                          preview pictures
-        * @param type $do_oembed   The false option is used by the function fetch_oembed()
+        * @param bool $do_oembed   The false option is used by the function fetch_oembed()
         *                          to avoid endless loops
-        * @param type $count       Internal counter to avoid endless loops
+        * @param int $count       Internal counter to avoid endless loops
         *
         * @return array which contains needed data for embedding
         *    string 'url' => The url of the parsed page
@@ -215,7 +216,7 @@ class ParseUrl
                XML::deleteNode($doc, "ol");
                XML::deleteNode($doc, "ul");
 
-               $xpath = new DomXPath($doc);
+               $xpath = new DOMXPath($doc);
 
                $list = $xpath->query("//meta[@content]");
                foreach ($list as $node) {