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Added a few entries.

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Updated introductory paragraph.


git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@51721 c90b9560-bf6c-de11-be94-00142212c4b1
This commit is contained in:
Damien Seguy 2001-07-18 13:24:54 +00:00
parent d09e59b888
commit 6edd9dfc62
1 changed files with 81 additions and 3 deletions
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84
appendices/reserved.xml
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@ -1,13 +1,26 @@
<appendix id="reserved">
<title>PHP reserved words</title>
<para>
Here is the list of PHP reserved words and usual constants.
Here is the list of PHP reserved words, usual constants and predefined
variables. You won't find any function here, but rather language constructs.
You shouldn't try to use those names as variables, function, constant or method's
name, as it will surely lead to confusion.
<itemizedlist>
<listitem>
<simpara>
<link linkend="language.operators.logical">and</link>.
</simpara>
</listitem>
<listitem>
<simpara>
<link linkend="language.variables.predefined.php">$argv</link>.
</simpara>
</listitem>
<listitem>
<simpara>
<link linkend="language.variables.predefined.php">$argc</link>.
</simpara>
</listitem>
<listitem>
<simpara>
<link linkend="control-structures.break">break</link>.
@ -38,6 +51,16 @@
<link linkend="control-structures.do.while">do</link>.
</simpara>
</listitem>
<listitem>
<simpara>
<function>die</function>.
</simpara>
</listitem>
<listitem>
<simpara>
<function>echo</function>.
</simpara>
</listitem>
<listitem>
<simpara>
<link linkend="control-structures.else">else</link>.
@ -58,6 +81,11 @@
<link linkend="control-structures.alternative-syntax">endfor</link>.
</simpara>
</listitem>
<listitem>
<simpara>
<link linkend="control-structures.alternative-syntax">endforeach</link>.
</simpara>
</listitem>
<listitem>
<simpara>
<link linkend="control-structures.alternative-syntax">endif</link>.
@ -93,7 +121,12 @@
<link linkend="language.constants">E_WARNING</link>.
</simpara>
</listitem>
<listitem>
<listitem>
<simpara>
<function>exit</function>.
</simpara>
</listitem>
<listitem>
<simpara>
<link linkend="keyword.class">extends</link>.
</simpara>
@ -118,6 +151,36 @@
<link linkend="functions.user-defined">function</link>.
</simpara>
</listitem>
<listitem>
<simpara>
<link linkend="language.variables.predefined.php">$HTTP_COOKIE_VARS</link>.
</simpara>
</listitem>
<listitem>
<simpara>
<link linkend="language.variables.predefined.php">$HTTP_GET_VARS</link>.
</simpara>
</listitem>
<listitem>
<simpara>
<link linkend="language.variables.predefined.php">$HTTP_POST_VARS</link>.
</simpara>
</listitem>
<listitem>
<simpara>
<link linkend="language.variables.predefined.php">$$HTTP_POST_FILES</link>.
</simpara>
</listitem>
<listitem>
<simpara>
<link linkend="language.variables.predefined.php">$HTTP_ENV_VARS</link>.
</simpara>
</listitem>
<listitem>
<simpara>
<link linkend="language.variables.predefined.php">$HTTP_SERVER_VARS</link>.
</simpara>
</listitem>
<listitem>
<simpara>
<link linkend="control-structures.if">if</link>.
@ -153,6 +216,11 @@
<link linkend="language.operators.logical">not</link>.
</simpara>
</listitem>
<listitem>
<simpara>
<link linkend="language.constants.predefined">NULL</link>.
</simpara>
</listitem>
<listitem>
<simpara>
<link linkend="language.operators.logical">or</link>.
@ -168,11 +236,21 @@
<link linkend="language.constants">PHP_OS</link>.
</simpara>
</listitem>
<listitem>
<simpara>
<link linkend="language.variables.predefined.php">$PHP_SELF</link>.
</simpara>
</listitem>
<listitem>
<simpara>
<link linkend="language.constants">PHP_VERSION</link>.
</simpara>
</listitem>
<listitem>
<simpara>
<function>print</function>.
</simpara>
</listitem>
<listitem>
<simpara>
<function>require</function>.
@ -205,7 +283,7 @@
</listitem>
<listitem>
<simpara>
<link linkend="keyword.class">this</link>.
<link linkend="keyword.class">$this</link>.
</simpara>
</listitem>
<listitem>