PTC Arbortext Publishing Engine Programmer's Guide (PTC Arbortext Publishing Engine 程式設計師指南) > PTC Arbortext Publishing > Arbortext Publishing Engine Client Composer > Client Composer Parameter Types > Handling HTTP-Header Parameters
  
Handling HTTP-Header Parameters
An http-header parameter is passed to the Arbortext PE 伺服器 as an HTTP header on the HTTP request.