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<title>Changes to INI file handling</title>
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<h2 class="title">Changes to INI file handling</h2>
<p class="simpara">
The following <var class="filename">php.ini</var> directives have been removed:
</p>
<ul class="itemizedlist">
<li class="listitem">
<span class="simpara">
<a href="ini.core.html#ini.register-globals" class="link">register_globals</a> and
<a href="ini.core.html#ini.register-long-arrays" class="link">register_long_arrays</a>
</span>
</li>
<li class="listitem">
<span class="simpara">
<a href="info.configuration.html#ini.magic-quotes-gpc" class="link">magic_quotes_gpc</a>,
<a href="info.configuration.html#ini.magic-quotes-runtime" class="link">magic_quotes_runtime</a>,
and <a href="sybase.configuration.html#ini.magic-quotes-sybase" class="link">magic_quotes_sybase</a>
</span>
</li>
<li class="listitem">
<span class="simpara">
<a href="ini.core.html#ini.allow-call-time-pass-reference" class="link">allow_call_time_pass_reference</a>
</span>
</li>
<li class="listitem">
<span class="simpara">
<a href="network.configuration.html#ini.define-syslog-variables" class="link">define_syslog_variables</a>
</span>
</li>
<li class="listitem">
<span class="simpara">
<a href="misc.configuration.html#ini.syntax-highlighting" class="link">highlight.bg</a>
</span>
</li>
<li class="listitem">
<span class="simpara">
<a href="session.configuration.html#ini.session.bug-compat-42" class="link">session.bug_compat_42</a> and
<a href="session.configuration.html#ini.session.bug-compat-warn" class="link">session.bug_compat_warn</a>
</span>
</li>
<li class="listitem">
<span class="simpara">
<a href="ini.core.html#ini.y2k-compliance" class="link">y2k_compliance</a>
</span>
</li>
<li class="listitem">
<span class="simpara">
<a href="ini.sect.safe-mode.html#ini.safe-mode" class="link">safe_mode</a>,
<a href="ini.sect.safe-mode.html#ini.safe-mode-gid" class="link">safe_mode_gid</a>,
<a href="ini.sect.safe-mode.html#ini.safe-mode-include-dir" class="link">safe_mode_include_dir</a>,
<a href="ini.sect.safe-mode.html#ini.safe-mode-exec-dir" class="link">safe_mode_exec_dir</a>,
<a href="ini.sect.safe-mode.html#ini.safe-mode-allowed-env-vars" class="link">safe_mode_allowed_env_vars</a>, and
<a href="ini.sect.safe-mode.html#ini.safe-mode-protected-env-vars" class="link">safe_mode_protected_env_vars</a>
</span>
</li>
</ul>
<p class="simpara">
The following <var class="filename">php.ini</var> directives have been added:
</p>
<ul class="itemizedlist">
<li class="listitem">
<span class="simpara">
<a href="readline.configuration.html#ini.cli.pager" class="link">cli.pager</a> and
<a href="readline.configuration.html#ini.cli.prompt" class="link">cli.prompt</a> for CLI SAPI using readline
in interactive mode.
</span>
</li>
<li class="listitem">
<span class="simpara">
<a href="features.commandline.ini.html#ini.cli-server.color" class="link">cli_server.color</a>
to enable the built-in development web server to use ANSI color coding
in terminal output.
</span>
</li>
<li class="listitem">
<span class="simpara">
<a href="info.configuration.html#ini.max-input-vars" class="link">max_input_vars</a>
- specifies how many GET/POST/COOKIE input variables may be accepted.
</span>
</li>
<li class="listitem">
<span class="simpara">
<a href="ini.core.html#ini.zend.multibyte" class="link">zend.multibyte</a>
- to control the new multibyte support.
</span>
</li>
<li class="listitem">
<span class="simpara">
<a href="ini.core.html#ini.zend.script-encoding" class="link">zend.script_encoding</a>
- This value will be used unless a "declare(encoding=...)" directive
appears at the top of the script.
</span>
</li>
<li class="listitem">
<span class="simpara">
<a href="ini.core.html#ini.zend.signal-check" class="link">zend.signal_check</a>
- to check for replaced signal handlers on shutdown.
</span>
</li>
<li class="listitem">
<span class="simpara">
<a href="session.configuration.html#ini.session.upload-progress.enabled" class="link">session.upload_progress.enabled</a>,
<a href="session.configuration.html#ini.session.upload-progress.cleanup" class="link">session.upload_progress.cleanup</a>,
<a href="session.configuration.html#ini.session.upload-progress.prefix" class="link">session.upload_progress.prefix</a>,
<a href="session.configuration.html#ini.session.upload-progress.name" class="link">session.upload_progress.name</a>,
<a href="session.configuration.html#ini.session.upload-progress.freq" class="link">session.upload_progress.freq</a>,
<a href="session.configuration.html#ini.session.upload-progress.min-freq" class="link">session.upload_progress.min_freq</a>
</span>
</li>
<li class="listitem">
<span class="simpara">
<a href="ini.core.html#ini.enable-post-data-reading" class="link">enable_post_data_reading</a>
- When it's disabled, the POST data is not read (and processed)
</span>
</li>
<li class="listitem">
<span class="simpara">
<a href="ini.core.html#ini.windows-show-crt-warning" class="link">windows_show_crt_warning</a>
- This directive shows the Windows CRT warnings when enabled. These
warnings were displayed by default until now.
</span>
</li>
</ul>
<p class="simpara">
The following <var class="filename">php.ini</var>. directives have been changed:
</p>
<ul class="itemizedlist">
<li class="listitem">
<span class="simpara">
<a href="session.configuration.html#ini.session.entropy-file" class="link">session.entropy_file</a>
now defaults to /dev/random or /dev/urandom depending on what has been
guessed at compile time.
</span>
</li>
<li class="listitem">
<span class="simpara">
<a href="session.configuration.html#ini.session.entropy-length" class="link">session.entropy_length</a>
now defaults to 32.
</span>
</li>
</ul>
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