More php3_ annihilation

Remove trailing white-spaces

Add cache_limiter and cache_expire options. Rename extern_referer_check
to referer_check.

(php_set_session_var): logic fix:

gpc_globals set? Add it to the global symbol table
track_vars set? Add it to the HTTP_STATE_VARS array

- Use Set-Cookie for consistency with SetCookie() (and possibly for adherence with
with some clients?)
- Remove unnecessary directive from configuration-parser.y

Give it a nicer looking module name

Fix some warnings

@Fix warnings compiling in maintainer mode. (Stig)
Fix warnings compiling in maintainer mode.
Install DB/common.php and DB/mysql.php on "make install".
# We still have a warning from http

@Fix warnings compiling in maintainer mode. (Stig)
Fix warnings compiling in maintainer mode.
Install DB/common.php and DB/mysql.php on "make install".
# We still have a warning from http_config.h:97. Rasmus? :-)

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Cast val to (char *) to avoid compile warning.
Forgot ; at the end and need to derefence the ent pointer.

Clean up php3.*\.h files. The files itself are renamed, and references in all
.*\.[ch] files were changed. There is a slight chance that my script missed
a few changes, please correct them ma

Clean up php3.*\.h files. The files itself are renamed, and references in all
.*\.[ch] files were changed. There is a slight chance that my script missed
a few changes, please correct them manually.

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(php_set_session_var) Initialize the refcount here.

ZTS fixes

(PHP session_register) Correct calling convention.

Session variables now obey track_vars and gpc_globals settings.
If track_vars is on then decoded variables appear in $HTTP_STATE_VARS
array. If gpc_globals is on, then session vars are decode

Session variables now obey track_vars and gpc_globals settings.
If track_vars is on then decoded variables appear in $HTTP_STATE_VARS
array. If gpc_globals is on, then session vars are decoded into global
variables. If both are on, then globals and $HTTP_STATE_VARS contents
are references to each other.

The /decoder functions now just need to call php_set_session_var()
this behavior.

@ -Session vars are now decoded into $HTTP_STATE_VARS[] array and the
@ globals, depending on track_vars and gpc_globals settings (Andrei)

# Encoding source is currently only globals. We may want to change this
# in the future.

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Clean up code

ZTS fix

(PHP session_register) Modified to accept variable number of arguments,
any of which can be either string holding the variable name or an array
consisting of such variable names or other arra

(PHP session_register) Modified to accept variable number of arguments,
any of which can be either string holding the variable name or an array
consisting of such variable names or other arrays.

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(PHP_RINIT(session)) Never return FAILURE on trivial issues from a request
startup handler

(php_rinit_session): use post request startups to reenable session.auto_start

- set default path for cookie to the root directory ("/")
- complete session documentation in php.ini-dist

Disable auto_start until we find a way to access the necessary data fields.

- Win32 fixes
- COM module improvements from Boris Wedl

Add missing initialization entry

Change session.lifetime to session.cookie_lifetime. And:
@ - Added session.cookie_path and session.cookie_domain (Sascha)

(PHP session_register, session_unregister) always return true