Creating Master Templates with Create Child Providing multiple presentations of the same copy. Chainsaw and Server-Side Include. Chainsaw is a Windows-based macro processor. Macros are fragments of a file which are inserted from another file. This process is called macro insertion.
Macro expansion is recursive.
Macros are identified by their source file and a macro name. The program includes a browser and source viewer. For example, suppose we want the same copyright message to appear on all our web site's pages. 1998 appears in all the copyright messages. Where macroname is a unique name in the source file.