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Move some stuff from "other changes" to "new features"

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git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@323712 c90b9560-bf6c-de11-be94-00142212c4b1
This commit is contained in:
Nikita Popov 2012-03-01 15:20:10 +00:00
parent bb0c470b94
commit d0ecb52435
1 changed files with 48 additions and 47 deletions
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95
appendices/migration54.xml
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@ -70,7 +70,7 @@
<itemizedlist>
<listitem>
<simpara>
<link linkend="features.safe-mode"><literal>Safe mode</literal></link> is no
<link linkend="features.safe-mode">Safe mode</link> is no
longer supported. Any applications that rely on safe mode may need
adjustements in terms of security.
</simpara>
@ -82,7 +82,7 @@
</simpara>
<simpara>
<function>get_magic_quotes_gpc</function> and <function>get_magic_quotes_runtime</function>
now always return false. <function>set_magic_quotes_runtime</function> raises an
now always return &false;. <function>set_magic_quotes_runtime</function> raises an
<constant>E_CORE_ERROR</constant>.
</simpara>
</listitem>
@ -100,8 +100,8 @@
</listitem>
<listitem>
<simpara>
The <link linkend="control-structures.break"><literal>break</literal></link>
and <link linkend="control-structures.continue"><literal>continue</literal></link>
The <link linkend="control-structures.break">break</link>
and <link linkend="control-structures.continue">continue</link>
statements don't accept variable arguments anymore, i.e. writing
<literal>break 1 + foo() * $bar;</literal> is not possible. You can obviously still use
static arguments, like <literal>break 2;</literal>.
@ -227,6 +227,49 @@
Support for <link linkend="language.oop5.traits">traits</link> has been added.
</simpara>
</listitem>
<listitem>
<simpara>
Short array syntax has been added, e.g. <literal>$a = [1, 2, 3, 4];</literal> or
<literal>$a = ['one' => 1, 'two' => 2, 'three' => 3, 'four' => 4];</literal>.
</simpara>
</listitem>
<listitem>
<simpara>
Array dereferencing has been added, e.g. <literal>foo()[0]</literal>.
</simpara>
</listitem>
<listitem>
<simpara>
Closures now support <literal>$this</literal>.
</simpara>
</listitem>
<listitem>
<simpara>
<literal>&lt;?=</literal> is now always available regardless of the
<link linkend="ini.short-open-tag">short_open_tag</link> ini option.
</simpara>
</listitem>
<listitem>
<simpara>
Class member access on instantiation has been added,
e.g. <literal>(new Foo)-&gt;bar()</literal>.
</simpara>
</listitem>
<listitem>
<simpara>
<literal>Class::{expr}()</literal> syntax is now supported.
</simpara>
</listitem>
<listitem>
<simpara>
Binary number format has been added, e.g. <literal>0b001001101</literal>.
</simpara>
</listitem>
<listitem>
<simpara>
Improved parse error messages and improved incompatible arguments warnings.
</simpara>
</listitem>
</itemizedlist>
</section>
@ -390,7 +433,7 @@
</listitem>
<listitem>
<simpara>
<function>http_reponse_code</function>
<function>http_response_code</function>
</simpara>
</listitem>
<listitem>
@ -1319,28 +1362,12 @@
more on fatal errors when using interactive mode with readline support.
</simpara>
</listitem>
<listitem>
<simpara>
Improved parse error messages from parser and warning message of incompatible arguments
in function calls.
</simpara>
</listitem>
<listitem>
<simpara>
<link linkend="language.variables.superglobals">$_SERVER['REQUEST_TIME_FLOAT']</link>
has been added to include microsecond precision.
</simpara>
</listitem>
<listitem>
<simpara>
&lt;?= is now always available regardless of the <literal>short_open_tag</literal> setting
</simpara>
</listitem>
<listitem>
<simpara>
Added class member access on instantiation (e.g. (new foo)-&gt;bar()) support
</simpara>
</listitem>
<listitem>
<simpara>
Added new hash algorithms: fnv132, fnv164, joaat
@ -1351,32 +1378,6 @@
Chained string offsets - e.g. $a[0][0] where $a is a string - now work.
</simpara>
</listitem>
<listitem>
<simpara>
Binary number format has been added - e.g. 0b001001101.
</simpara>
</listitem>
<listitem>
<simpara>
Short array syntax has been added - e.g. $a = [1, 2, 3, 4];
$a = ['one' => 1, 'two' => 2, 'three' => 3, 'four' => 4];
</simpara>
</listitem>
<listitem>
<simpara>
Class::{expr}() syntax is now supported.
</simpara>
</listitem>
<listitem>
<simpara>
Function call result array access: foo()[0]
</simpara>
</listitem>
<listitem>
<simpara>
Closures now support scopes and <literal>$this</literal>.
</simpara>
</listitem>
<listitem>
<simpara>
Arrays cast from <type>SimpleXMLElement</type> now always contain all nodes instead of