Where can I find a reference or documentation related to web item helper for Bamboo?

[Grover]

Where can I find a reference or documentation related to web item helper for Bamboo?

I found this for FECRU (Fisheye and Crucible)... https://developer.atlassian.com/display/FECRUDEV/Web+Item+Helpers

But can't seem to locate the same information for Bamboo.

I have tried to build a dynamic link for my servlet by adding

?projectname=${helper.project.name}

based on information found here...

https://developer.atlassian.com/display/BAMBOODEV/Web+Item+Module

But the project name is never appended to the URL. Its just an empty string.

[Grover · Accepted solution]

I found out that you don't add the "helper" in front on the param like this for a web item with a dynamic link for the project key...

<web-item key="menu-web-item1" section="chainResults.subMenu/chainResults" weight="100">

<description key="item.bamboo-link.desc">A simple link.</description>

<label key="Link Title" />

<link>/plugins/servlet/servletName?projectkey=${project.key}</link>

</web-item>