Roger Varley wrote:
Hi
Within a <s:iterator> tag I have the following statement <s:set
name="indexValue" value="#status.index"/> (because status seems to
disappear when the iterator exits) and I use the expression
%{#indexValue} within other struts s: tags without a problem.
I now need to pass this value to a javascript function i.e
onclick="enableField(%{#indexValue})" but the browser complains about
invalid syntax. How do I pass the value "indexValue" to a javascript
function?
Without seeing the error and the JSP code that generated it, it's hard
to tell you what's wrong. However, remember that Javascript runs on the
client, after the page has been generated. View the page source to see
what the syntax error is. In this case, it's probably the lack of quotes
around the OGNL expression. It may also be that an in-line expression
like that wont work.
Here's a couple of suggestions to try:
... onclick="enableField('%{#indexValue}')" ...
... onclick="%{'enableField(\'' + #indexValue + '\')'}" ...
... onclick="enableField('${indexValue}')" ...
L.
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
