Accessing an Object's Methods

[mikelsmith]

I have a javascript function that needs to access methods of a java
object(localTag). In my JSP I'm trying to include hidden fields for
the Strings returned from the getter method calls of the object like
so:

<html:hidden name="FrmCustomerHolding" property='<%=
"localTag.getTagName()" %>' />
<html:hidden name="FrmCustomerHolding" property='<%=
"localTag.getTagValue()" %>' />

If I can do something like this, what is the correct syntax and how do
I access this property in my javascript? When I have a hidden field
that is just a String, I access it in the javascript like
"document.getElementById("theString").value" and it works fine, but I
can't seem to find how to access the String value of a method call.

Thanks for any help!

 

[Janwillem Borleffs]

<html:hidden name="FrmCustomerHolding" property='<%=
"localTag.getTagName()" %>' />
<html:hidden name="FrmCustomerHolding" property='<%=
"localTag.getTagValue()" %>' />

What happens when you omit the double quotes?

<html:hidden name="FrmCustomerHolding"
property='<%= localTag.getTagName() %>' />


JW

 

[Gérard Talbot]

(e-mail address removed) a écrit :

I have a javascript function that needs to access methods of a java
object(localTag). In my JSP I'm trying to include hidden fields for
the Strings returned from the getter method calls of the object like
so:

<html:hidden name="FrmCustomerHolding" property='<%=
"localTag.getTagName()" %>' />
<html:hidden name="FrmCustomerHolding" property='<%=
"localTag.getTagValue()" %>' />

If I can do something like this, what is the correct syntax and how do
I access this property in my javascript?

elementReference.tagName


DOM 2 Core:
http://www.w3.org/TR/DOM-Level-2-Core/core.html#ID-104682815
The return value will be uppercased in HTML (not sure about XHTML but I
think it should be lowercase).

DOM 3 Core:
http://www.w3.org/TR/2004/REC-DOM-Level-3-Core-20040407/core.html#ID-104682815
The return value will be uppercased in HTML (not sure about XHTML but I
think it should be lowercase).



When I have a hidden field