<bean:define> tag clarification required

[narain ashwin]

Hi,
I have property getLibrary() in my form bean. What I want to achieve is, alert this property value during page load. I have coded

<bean:define name="SearchBooksForm" property="library" id="library" />
<script langauge="javascript" >
alert('Library is <%=libraryx%>');
alert('Library is '+library);
</script>

The first alert message gives the value of the property. But the second alert message is not showing the property value.As per the documentation for
<bean:define> it creates a scripting variable and an attribute. If it is really creating the scripting variable why doesn't it work in the above sceanrio?

[Sagar Rohankar]

"scripting variable" doesn't mean JavaScript variable, for that look at the first JS alert statement for the right usage.