Fixed bug #53054 (Strings variable parsing - complex syntax)

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@304495 c90b9560-bf6c-de11-be94-00142212c4b1

language/types/string.xml

@@ -617,6 +617,11 @@ echo "This is ${great}";
 // Works
 echo "This square is {$square->width}00 centimeters broad."; 
 
+
+// Works, quoted keys only work using the curly brace syntax
+echo "This works: {$arr['key']}";
+
+
 // Works
 echo "This works: {$arr[4][3]}";