Please make sure you have read the Tag Syntax document and understand how tag attribute syntax works.

{snippet:id=javadoc|javadoc=true|url=com.opensymphony.webwork.components.Include}

{snippet:id=tagattributes|javadoc=false|url=webwork/docs/tags/Include.html}

{snippet:id=example|lang=java|javadoc=true|url=com.opensymphony.webwork.components.Include}

{snippet:id=exampledescription|lang=none|javadoc=true|url=com.opensymphony.webwork.components.Include}