Passing a paramter in Struts-Tiles framework

[aiusadc]

Hi Guys, I'm using Struts-Tiles frame work and trying to pass a variable to the header. For example i want to send a color parameter value to header dynamically in different pages. Means one page header has blue text, second page header has green text and the third page header has red color. That means i want to set a variable with colors and want pass the variable to the header based on the condition. Please suggest me any one of you passed paramters to any part of the page using Struts-Tiles framework.

Thanks,
Krishna.