diff --git a/reference/xsl/constants.xml b/reference/xsl/constants.xml
new file mode 100644
index 0000000000..b9fcc32a10
--- /dev/null
+++ b/reference/xsl/constants.xml
@@ -0,0 +1,59 @@
+
+
+
+ &reftitle.constants;
+ &extension.constants;
+
+
+
+ XSL_CLONE_AUTO
+ (integer)
+
+
+
+
+
+
+
+
+ XSL_CLONE_NEVER
+ (integer)
+
+
+
+
+
+
+
+
+ XSL_CLONE_ALWAYS
+ (integer)
+
+
+
+
+
+
+
+
+
+
diff --git a/reference/xsl/functions/xsl-xsltprocessor-has-exslt-support.xml b/reference/xsl/functions/xsl-xsltprocessor-has-exslt-support.xml
index 09956ca204..52b294e694 100644
--- a/reference/xsl/functions/xsl-xsltprocessor-has-exslt-support.xml
+++ b/reference/xsl/functions/xsl-xsltprocessor-has-exslt-support.xml
@@ -1,5 +1,5 @@
-
+
xsl_xsltprocessor_has_exslt_support
@@ -27,7 +27,25 @@
if PHP was built with the EXSLT library
, &false; otherwise.
+
+
+ xsl_xsltprocessor_has_exslt_support Example
+
+hasExsltSupport()) {
+ die('EXSLT support not available');
+}
+
+// do EXSLT stuff here ..
+
+?>
+]]>
+
+
+
diff --git a/reference/xsl/reference.xml b/reference/xsl/reference.xml
index 17ec7e4f29..b04656d489 100644
--- a/reference/xsl/reference.xml
+++ b/reference/xsl/reference.xml
@@ -1,5 +1,5 @@
-
+
XSL functions
XSL
@@ -118,6 +118,9 @@ Hey! Welcome to my sweet CD collection!
+
+ &reference.xsl.constants;
+
&reference.xsl.functions;