diff --git a/reference/filesystem/constants.xml b/reference/filesystem/constants.xml
new file mode 100644
index 0000000000..6662ea49ca
--- /dev/null
+++ b/reference/filesystem/constants.xml
@@ -0,0 +1,129 @@
+
+
+
+ &reftitle.constants;
+ &extension.constants;
+
+
+
+ GLOB_BRACE
+ (integer)
+
+
+
+
+
+
+
+
+
+ GLOB_ONLYDIR
+ (integer)
+
+
+
+
+
+
+
+
+
+ GLOB_MARK
+ (integer)
+
+
+
+
+
+
+
+
+
+ GLOB_NOSORT
+ (integer)
+
+
+
+
+
+
+
+
+
+ GLOB_NOCHECK
+ (integer)
+
+
+
+
+
+
+
+
+
+ GLOB_NOESCAPE
+ (integer)
+
+
+
+
+
+
+
+
+
+ PATHINFO_DIRNAME
+ (integer)
+
+
+
+
+
+
+
+
+
+ PATHINFO_BASENAME
+ (integer)
+
+
+
+
+
+
+
+
+
+ PATHINFO_EXTENSION
+ (integer)
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/reference/filesystem/reference.xml b/reference/filesystem/reference.xml
index 05d2797f19..3589bda764 100644
--- a/reference/filesystem/reference.xml
+++ b/reference/filesystem/reference.xml
@@ -1,5 +1,5 @@
-
+
Filesystem functions
Filesystem
@@ -29,10 +29,7 @@
-
- &reftitle.constants;
- &no.constants;
-
+ &reference.filesystem.constants;