diff --git a/language-snippets.ent b/language-snippets.ent
index 72ddbdcab6..00b03827b8 100644
--- a/language-snippets.ent
+++ b/language-snippets.ent
@@ -45,8 +45,9 @@ URL protocols.'>
reset the array pointer after
use.'>
-The results of this function are
-cached. See clearstatcache for more details.'>
+The results of this
+function are cached. See clearstatcache for
+more details.'>
This function may
return Boolean &false;, but may also return a non-Boolean value which
diff --git a/reference/filesystem/functions/file-exists.xml b/reference/filesystem/functions/file-exists.xml
index 1c5be1e0ff..72e9a76301 100644
--- a/reference/filesystem/functions/file-exists.xml
+++ b/reference/filesystem/functions/file-exists.xml
@@ -1,5 +1,5 @@
-
+
@@ -17,7 +17,7 @@
filename exists; &false; otherwise.
- &file.clearstatcache;
+ ¬e.clearstatcache;
¬e.no-remote;
diff --git a/reference/filesystem/functions/is-dir.xml b/reference/filesystem/functions/is-dir.xml
index 5999f74b8f..6affe91db0 100644
--- a/reference/filesystem/functions/is-dir.xml
+++ b/reference/filesystem/functions/is-dir.xml
@@ -1,5 +1,5 @@
-
+
@@ -18,7 +18,7 @@
checked relative to the current working directory.
- &file.clearstatcache;
+ ¬e.clearstatcache;
¬e.no-remote;
diff --git a/reference/filesystem/functions/is-executable.xml b/reference/filesystem/functions/is-executable.xml
index cbb5ac3a3a..23c2be4688 100644
--- a/reference/filesystem/functions/is-executable.xml
+++ b/reference/filesystem/functions/is-executable.xml
@@ -1,5 +1,5 @@
-
+
@@ -16,7 +16,7 @@
Returns &true; if the filename exists and is executable.
- &file.clearstatcache;
+ ¬e.clearstatcache;
¬e.no-remote;
diff --git a/reference/filesystem/functions/is-file.xml b/reference/filesystem/functions/is-file.xml
index b0fd852802..233961bc20 100644
--- a/reference/filesystem/functions/is-file.xml
+++ b/reference/filesystem/functions/is-file.xml
@@ -1,5 +1,5 @@
-
+
@@ -16,7 +16,7 @@
Returns &true; if the filename exists and is a regular file.
- &file.clearstatcache;
+ ¬e.clearstatcache;
¬e.no-remote;
diff --git a/reference/filesystem/functions/is-link.xml b/reference/filesystem/functions/is-link.xml
index ec0ae2d6f8..68634b08af 100644
--- a/reference/filesystem/functions/is-link.xml
+++ b/reference/filesystem/functions/is-link.xml
@@ -1,5 +1,5 @@
-
+
@@ -16,7 +16,7 @@
Returns &true; if the filename exists and is a symbolic link.
- &file.clearstatcache;
+ ¬e.clearstatcache;
¬e.no-remote;
diff --git a/reference/filesystem/functions/is-writable.xml b/reference/filesystem/functions/is-writable.xml
index 8980e6fc01..efc1599d95 100644
--- a/reference/filesystem/functions/is-writable.xml
+++ b/reference/filesystem/functions/is-writable.xml
@@ -1,5 +1,5 @@
-
+
@@ -23,7 +23,7 @@
limitations are not taken into account.
- &file.clearstatcache;
+ ¬e.clearstatcache;
¬e.no-remote;