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                                     main

   main -- Dummy for main()

Description

   There is no function named main() except in the PHP source. In PHP
   4.3.0, a new type of error handling in the PHP source
   (php_error_docref) was introduced. One feature is to provide links to
   a manual page in PHP error messages when the PHP directives
   html_errors (on by default) and docref_root (on by default until PHP
   4.3.2) are set.

   Sometimes error messages refer to a manual page for the function
   main() which is why this page exists. Please add a user comment below
   that mentions what PHP function caused the error that linked to main()
   and it will be fixed and properly documented.

   Table 1. Known errors that point to main()
   Function name  No longer points here as of
   include()      4.3.2
   include_once() 4.3.2
   require()      4.3.2
   require_once() 4.3.2

   See also html_errors and display_errors.
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