diff --git a/docs/en/designers/language-custom-functions/language-function-popup-init.xml b/docs/en/designers/language-custom-functions/language-function-popup-init.xml
index 582648a5..b2dbce9c 100644
--- a/docs/en/designers/language-custom-functions/language-function-popup-init.xml
+++ b/docs/en/designers/language-custom-functions/language-function-popup-init.xml
@@ -7,13 +7,13 @@
is an integration of
overLib, a library used for popup
windows. These are used for context sensitive information, such as
- help windows or tooltips. {popup_init} must be called once at the
- top of any page you plan on using the
- {popup} function.
+ help windows or tooltips. {popup_init} must be called only once, preferably within the <head> tag
+ within any page you plan on using the
+ {popup} function. The path is relative to the executing script or a fully qualified domain path (ie not the relative to the template).
overLib
- was written by Erik Bosrup, and the homepage/download is located at
+ is written and maintained by Erik Bosrup, and the homepage/download is located at
&url.overLib;.
@@ -24,10 +24,21 @@
{* popup_init must be called once at the top of the page *}
{popup_init src='javascripts/overlib/overlib.js'}
+
+{* fully qualified url example *}
+{popup_init src='http://myserver.org/my_js_libs/overlib/overlib.js'}
+
+
+// the first example will output
+
+
+
]]>
-
+
+
+
\ No newline at end of file
+-->