X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FUtil%2FXML.php;h=d56b2311f3b746d8aac24fffcae7894c45461977;hb=7634663970741a885fd19ec5ebaec9985dc0fc97;hp=c115e4d0de37c354f1fcfc95189025ebfb96d0b7;hpb=59d8cae805f2160402c135960b9d834a4bcd65ef;p=friendica.git

diff --git a/src/Util/XML.php b/src/Util/XML.php
index c115e4d0de..d56b2311f3 100644
--- a/src/Util/XML.php
+++ b/src/Util/XML.php
@@ -230,17 +230,18 @@ class XML
 	 * (namespaces, lowercase tags, get_attribute default changed, more...)
 	 *
 	 * Examples: $array =  Xml::toArray(file_get_contents('feed.xml'));
-	 *		$array =  Xml::toArray(file_get_contents('feed.xml', true, 1, 'attribute'));
+	 *        $array =  Xml::toArray(file_get_contents('feed.xml', true, 1, 'attribute'));
 	 *
-	 * @param object  $contents       The XML text
-	 * @param boolean $namespaces     True or false include namespace information
-	 *	                              in the returned array as array elements.
-	 * @param integer $get_attributes 1 or 0. If this is 1 the function will get the attributes as well as the tag values -
-	 *	                              this results in a different array structure in the return value.
-	 * @param string  $priority       Can be 'tag' or 'attribute'. This will change the way the resulting
-	 *	                              array sturcture. For 'tag', the tags are given more importance.
+	 * @param object  $contents         The XML text
+	 * @param boolean $namespaces       True or false include namespace information
+	 *                                  in the returned array as array elements.
+	 * @param integer $get_attributes   1 or 0. If this is 1 the function will get the attributes as well as the tag values -
+	 *                                  this results in a different array structure in the return value.
+	 * @param string  $priority         Can be 'tag' or 'attribute'. This will change the way the resulting
+	 *                                  array sturcture. For 'tag', the tags are given more importance.
 	 *
 	 * @return array The parsed XML in an array form. Use print_r() to see the resulting array structure.
+	 * @throws \Exception
 	 */
 	public static function toArray($contents, $namespaces = true, $get_attributes = 1, $priority = 'attribute')
 	{
@@ -286,9 +287,6 @@ class XML
 
 		//Initializations
 		$xml_array = [];
-		$parents = [];
-		$opened_tags = [];
-		$arr = [];
 
 		$current = &$xml_array; // Reference