[PHP-DOC] cvs: phpdoc /en/appendices debugger.xml phpdevel.xml /en/chapters intro.xml /en/features file-upload.xml /en/functions array.xml com.xml cpdf.xml cybercash.xml domxml.xml errorfunc.xml funchand.xml http.xml ibase.xml image.xml imap.xml info.xml math.xml misc.xml pdf.xml posix.xml recode.xml swf.xml /en/language control-structures.xml functions.xml operators.xml types.xml variables.xml From: Andrei Zmievski (andrei <email protected>)
Date: 09/15/00

andrei Fri Sep 15 09:09:45 2000 EDT

  Modified files:
    /phpdoc/en/appendices debugger.xml phpdevel.xml
    /phpdoc/en/chapters intro.xml
    /phpdoc/en/features file-upload.xml
    /phpdoc/en/functions array.xml com.xml cpdf.xml cybercash.xml
                                domxml.xml errorfunc.xml funchand.xml http.xml
                                ibase.xml image.xml imap.xml info.xml math.xml
                                misc.xml pdf.xml posix.xml recode.xml swf.xml
    /phpdoc/en/language control-structures.xml functions.xml
                               operators.xml types.xml variables.xml
  Log:
  PHP3 -> PHP 3, PHP4 -> PHP 4
  And everyone should follow that.
  
  
Index: phpdoc/en/appendices/debugger.xml
diff -u phpdoc/en/appendices/debugger.xml:1.4 phpdoc/en/appendices/debugger.xml:1.5
--- phpdoc/en/appendices/debugger.xml:1.4 Thu Sep 14 14:34:06 2000
+++ phpdoc/en/appendices/debugger.xml Fri Sep 15 09:09:42 2000
@@ -44,8 +44,8 @@
    </para>
    <note>
     <para>
- The code for the debugger has not been ported to PHP4, at the
- present time only PHP3 supports the debugger code.
+ The code for the debugger has not been ported to PHP 4, at the
+ present time only PHP 3 supports the debugger code.
         </para>
    </note>
   </sect1>
Index: phpdoc/en/appendices/phpdevel.xml
diff -u phpdoc/en/appendices/phpdevel.xml:1.4 phpdoc/en/appendices/phpdevel.xml:1.5
--- phpdoc/en/appendices/phpdevel.xml:1.4 Sun Jun 25 07:18:10 2000
+++ phpdoc/en/appendices/phpdevel.xml Fri Sep 15 09:09:42 2000
@@ -4,7 +4,7 @@
  <simpara></simpara>
 
  <sect1 id="phpdevel-addfunc">
- <title>Adding functions to PHP3</title>
+ <title>Adding functions to PHP 3</title>
   <sect2 id="phpdevel-addfunc-prototype">
    <title>Function Prototype</title>
    <para>
@@ -182,7 +182,7 @@
     fault. So please take care and free all of your wasted memory.</simpara>
 
    <simpara>
- If you compile with "-DDEBUG", PHP3 will print out a list of all
+ If you compile with "-DDEBUG", PHP 3 will print out a list of all
     memory that was allocated using emalloc() and estrdup() but never
     freed with efree() when it is done running the specified script.</simpara></sect2>
 
@@ -618,7 +618,7 @@
   <sect2 id="phpdevel-addfunc-addcfg">
    <title>Adding runtime configuration directives</title>
    <para>
- Many of the features of PHP3 can be configured at runtime. These
+ Many of the features of PHP 3 can be configured at runtime. These
     configuration directives can appear in either the designated
     php3.ini file, or in the case of the Apache module version in the
     Apache .conf files. The advantage of having them in the Apache
Index: phpdoc/en/chapters/intro.xml
diff -u phpdoc/en/chapters/intro.xml:1.9 phpdoc/en/chapters/intro.xml:1.10
--- phpdoc/en/chapters/intro.xml:1.9 Wed Aug 30 22:56:42 2000
+++ phpdoc/en/chapters/intro.xml Fri Sep 15 09:09:42 2000
@@ -129,11 +129,11 @@
     people had contributed to, to being a much more organized team
     effort. The parser was rewritten from scratch by Zeev Suraski and
     Andi Gutmans and this new parser formed the basis for PHP Version
- 3. A lot of the utility code from PHP/FI was ported over to PHP3
+ 3. A lot of the utility code from PHP/FI was ported over to PHP 3
     and a lot of it was completely rewritten.
    </simpara>
    <simpara>
- Today (end-1999) either PHP/FI or PHP3 ships with a number of
+ Today (end-1999) either PHP/FI or PHP 3 ships with a number of
     commercial products such as C2's StrongHold web server and RedHat
     Linux. A conservative estimate based on an extrapolation from
     numbers provided by <ulink url="&url.netcraft;">NetCraft</ulink>
Index: phpdoc/en/features/file-upload.xml
diff -u phpdoc/en/features/file-upload.xml:1.12 phpdoc/en/features/file-upload.xml:1.13
--- phpdoc/en/features/file-upload.xml:1.12 Sun Sep 10 04:14:15 2000
+++ phpdoc/en/features/file-upload.xml Fri Sep 15 09:09:43 2000
@@ -216,7 +216,7 @@
    <title>Common Pitfalls</title>
    <simpara>
     The MAX_FILE_SIZE item cannot specify a file size greater than the file
- size that has been set in the upload_max_filesize in the PHP3.ini file
+ size that has been set in the upload_max_filesize in the PHP 3.ini file
     or the corresponding php3_upload_max_filesize Apache .conf directive.
     The default is 2 Megabytes.
    </simpara>
Index: phpdoc/en/functions/array.xml
diff -u phpdoc/en/functions/array.xml:1.39 phpdoc/en/functions/array.xml:1.40
--- phpdoc/en/functions/array.xml:1.39 Tue Sep 12 22:30:43 2000
+++ phpdoc/en/functions/array.xml Fri Sep 15 09:09:43 2000
@@ -251,11 +251,11 @@
     </para>
     <note>
      <para>
- This function was added to PHP4, below is an implementation for
- those still using PHP3.
+ This function was added to PHP 4, below is an implementation for
+ those still using PHP 3.
       <example>
        <title>
- Implementation of <function>array_keys</function> for PHP3
+ Implementation of <function>array_keys</function> for PHP 3
         users
        </title>
        <programlisting role="php">
@@ -1029,11 +1029,11 @@
     </para>
     <note>
      <para>
- This function was added to PHP4, below is an implementation for
- those still using PHP3.
+ This function was added to PHP 4, below is an implementation for
+ those still using PHP 3.
       <example>
        <title>
- Implementation of <function>array_values</function> for PHP3
+ Implementation of <function>array_values</function> for PHP 3
         users
        </title>
        <programlisting role="php">
Index: phpdoc/en/functions/com.xml
diff -u phpdoc/en/functions/com.xml:1.5 phpdoc/en/functions/com.xml:1.6
--- phpdoc/en/functions/com.xml:1.5 Fri Sep 8 17:50:08 2000
+++ phpdoc/en/functions/com.xml Fri Sep 15 09:09:43 2000
@@ -5,7 +5,7 @@
   <partintro>
    <simpara>
     These functions are only available on the Windows version of
- PHP. These functions have been added in PHP4.
+ PHP. These functions have been added in PHP 4.
    </simpara>
   </partintro>
 
Index: phpdoc/en/functions/cpdf.xml
diff -u phpdoc/en/functions/cpdf.xml:1.18 phpdoc/en/functions/cpdf.xml:1.19
--- phpdoc/en/functions/cpdf.xml:1.18 Wed Sep 13 15:50:48 2000
+++ phpdoc/en/functions/cpdf.xml Fri Sep 15 09:09:43 2000
@@ -39,7 +39,7 @@
    </simpara>
    <note>
     <simpara>
- The function <function>cpdf_set_font</function> has changed since PHP3
+ The function <function>cpdf_set_font</function> has changed since PHP 3
      to support asian fonts. The encoding parameter is no longer an integer
      but a string.
     </simpara>
Index: phpdoc/en/functions/cybercash.xml
diff -u phpdoc/en/functions/cybercash.xml:1.3 phpdoc/en/functions/cybercash.xml:1.4
--- phpdoc/en/functions/cybercash.xml:1.3 Sat Jun 24 00:38:43 2000
+++ phpdoc/en/functions/cybercash.xml Fri Sep 15 09:09:43 2000
@@ -7,7 +7,7 @@
     These functions are only available if the interpreter has been
     compiled with the <option
     role="configure">--with-cybercash=[DIR]</option>. These functions
- have been added in PHP4.
+ have been added in PHP 4.
    </simpara>
   </partintro>
 
Index: phpdoc/en/functions/domxml.xml
diff -u phpdoc/en/functions/domxml.xml:1.4 phpdoc/en/functions/domxml.xml:1.5
--- phpdoc/en/functions/domxml.xml:1.4 Sat Jun 24 00:38:43 2000
+++ phpdoc/en/functions/domxml.xml Fri Sep 15 09:09:43 2000
@@ -7,7 +7,7 @@
     These functions are only available if PHP was configured with
     <option role="configure">--with-dom=[DIR]</option>, using the
     GNOME xml library. You will need at least libxml-2.0.0 (the beta
- version will not work). These functions have been added in PHP4.
+ version will not work). These functions have been added in PHP 4.
    </simpara>
    <simpara>
     This module defines the following constants:
Index: phpdoc/en/functions/errorfunc.xml
diff -u phpdoc/en/functions/errorfunc.xml:1.5 phpdoc/en/functions/errorfunc.xml:1.6
--- phpdoc/en/functions/errorfunc.xml:1.5 Thu Sep 14 20:32:51 2000
+++ phpdoc/en/functions/errorfunc.xml Fri Sep 15 09:09:43 2000
@@ -255,7 +255,7 @@
 /* good for code authoring to report uninitialized or (possibly mis-spelled) variables */
 
 error_reporting (63); // Old syntax, PHP 2/3
-error_reporting (E_ALL); // New syntax for PHP3/4
+error_reporting (E_ALL); // New syntax for PHP 3/4
 /* report all PHP errors */
       </programlisting>
      </example>
@@ -328,7 +328,7 @@
       <programlisting role="php">
 &lt;?php
 
-// redefine the user error constants - PHP4 only
+// redefine the user error constants - PHP 4 only
 define (FATAL,E_USER_ERROR);
 define (ERROR,E_USER_WARNING);
 define (WARNING,E_USER_NOTICE);
Index: phpdoc/en/functions/funchand.xml
diff -u phpdoc/en/functions/funchand.xml:1.1 phpdoc/en/functions/funchand.xml:1.2
--- phpdoc/en/functions/funchand.xml:1.1 Wed Sep 6 22:11:27 2000
+++ phpdoc/en/functions/funchand.xml Fri Sep 15 09:09:43 2000
@@ -158,7 +158,7 @@
      <programlisting role="php">
 $av = array("the ","a ","that ","this ");
 array_walk($av, create_function('&$v,$k','$v = $v."mango";'));
-print_r($av); // for PHP3 use var_dump()
+print_r($av); // for PHP 3 use var_dump()
 // outputs:
 // Array
 // (
Index: phpdoc/en/functions/http.xml
diff -u phpdoc/en/functions/http.xml:1.10 phpdoc/en/functions/http.xml:1.11
--- phpdoc/en/functions/http.xml:1.10 Thu Sep 14 17:27:05 2000
+++ phpdoc/en/functions/http.xml Fri Sep 15 09:09:43 2000
@@ -177,10 +177,10 @@
      </itemizedlist>
     </para>
     <simpara>
- In PHP3, multiple calls to <function>setcookie</function> in the same
+ In PHP 3, multiple calls to <function>setcookie</function> in the same
      script will be performed in reverse order. If you are trying to
      delete one cookie before inserting another you should put the
- insert before the delete. In PHP4, multiple calls to
+ insert before the delete. In PHP 4, multiple calls to
      <function>setcookie</function> are performed in the order called.
     </simpara>
     <para>
Index: phpdoc/en/functions/ibase.xml
diff -u phpdoc/en/functions/ibase.xml:1.20 phpdoc/en/functions/ibase.xml:1.21
--- phpdoc/en/functions/ibase.xml:1.20 Fri Sep 8 11:53:58 2000
+++ phpdoc/en/functions/ibase.xml Fri Sep 15 09:09:43 2000
@@ -514,7 +514,7 @@
     <note>
      <para>
       <function>Ibase_num_fields</function> is currently not functional
- in PHP4.
+ in PHP 4.
      </para>
     </note>
    </refsect1>
Index: phpdoc/en/functions/image.xml
diff -u phpdoc/en/functions/image.xml:1.23 phpdoc/en/functions/image.xml:1.24
--- phpdoc/en/functions/image.xml:1.23 Wed Aug 9 15:00:41 2000
+++ phpdoc/en/functions/image.xml Fri Sep 15 09:09:43 2000
@@ -2168,7 +2168,7 @@
     <para>
      <note>
       <simpara>
- This function is only available in PHP4 compiled using --enable-exif
+ This function is only available in PHP 4 compiled using --enable-exif
       </simpara>
       <simpara>
        This function does not require the GD image library.
Index: phpdoc/en/functions/imap.xml
diff -u phpdoc/en/functions/imap.xml:1.24 phpdoc/en/functions/imap.xml:1.25
--- phpdoc/en/functions/imap.xml:1.24 Sun Aug 6 15:48:05 2000
+++ phpdoc/en/functions/imap.xml Fri Sep 15 09:09:43 2000
@@ -2708,7 +2708,7 @@
      </funcprototype>
     </funcsynopsis>
     <para>
- This function is currently only available in PHP3.
+ This function is currently only available in PHP 3.
     </para>
    </refsect1>
   </refentry>
Index: phpdoc/en/functions/info.xml
diff -u phpdoc/en/functions/info.xml:1.32 phpdoc/en/functions/info.xml:1.33
--- phpdoc/en/functions/info.xml:1.32 Thu Sep 14 15:04:35 2000
+++ phpdoc/en/functions/info.xml Fri Sep 15 09:09:43 2000
@@ -793,7 +793,7 @@
     <para>
      <note>
       <para>
- This funcionality was added in PHP4 Beta 4.
+ This funcionality was added in PHP 4 Beta 4.
       </para>
      </note>
     </para>
@@ -983,7 +983,7 @@
     <para>
      <note>
       <para>
- This funcionality was added in PHP4 Beta 4.
+ This funcionality was added in PHP 4 Beta 4.
       </para>
      </note>
     </para>
Index: phpdoc/en/functions/math.xml
diff -u phpdoc/en/functions/math.xml:1.17 phpdoc/en/functions/math.xml:1.18
--- phpdoc/en/functions/math.xml:1.17 Tue Sep 12 21:19:27 2000
+++ phpdoc/en/functions/math.xml Fri Sep 15 09:09:43 2000
@@ -116,7 +116,7 @@
        </tgroup>
       </table>
      Only M_PI is available in PHP versions up to and including PHP4RC1.
- All other constants are available starting with PHP4.0. Constants
+ All other constants are available starting with PHP 4.0. Constants
          labelled [4.0.2] were added in PHP 4.0.2.
      </para>
     </sect2>
Index: phpdoc/en/functions/misc.xml
diff -u phpdoc/en/functions/misc.xml:1.32 phpdoc/en/functions/misc.xml:1.33
--- phpdoc/en/functions/misc.xml:1.32 Thu Sep 7 23:52:28 2000
+++ phpdoc/en/functions/misc.xml Fri Sep 15 09:09:43 2000
@@ -250,9 +250,9 @@
     </simpara>
     <simpara>
      A <literal>return</literal> statement will terminate the evaluation of
- the string immediatley. In PHP4 you may use <literal>return</literal>
+ the string immediatley. In PHP 4 you may use <literal>return</literal>
      to return a value that will become the result of the
- <function>eval</function> function while in PHP3
+ <function>eval</function> function while in PHP 3
      <function>eval</function> was of type <literal>void</literal> and did
      never return anything.
     </simpara>
Index: phpdoc/en/functions/pdf.xml
diff -u phpdoc/en/functions/pdf.xml:1.29 phpdoc/en/functions/pdf.xml:1.30
--- phpdoc/en/functions/pdf.xml:1.29 Wed Sep 6 03:18:50 2000
+++ phpdoc/en/functions/pdf.xml Fri Sep 15 09:09:43 2000
@@ -49,7 +49,7 @@
      there has been tons of changes especially to the pdflib API. Most of
      these changes has been somehow covered by PHP, some has even required
      changes to the PHP API. Since pdflib
- 3.x the API seems to be stabilzed and PHP4 has adopted the version as a
+ 3.x the API seems to be stabilzed and PHP 4 has adopted the version as a
      minimum requirement for PDF support. The consequence will be that many
      functions will disappear or be replaced by alternatives sooner or later.
      Support for pdflib 0.6 is already completely given up.
@@ -228,8 +228,8 @@
      for possible changes.
     </simpara>
     <simpara>
- Any version of PHP4 after March, 9th 2000 do not support versions
- of pdflib older than 3.0. PHP3 on the other hand should not be used
+ Any version of PHP 4 after March, 9th 2000 do not support versions
+ of pdflib older than 3.0. PHP 3 on the other hand should not be used
       with version newer than 2.01.
     </simpara>
    </sect1>
Index: phpdoc/en/functions/posix.xml
diff -u phpdoc/en/functions/posix.xml:1.5 phpdoc/en/functions/posix.xml:1.6
--- phpdoc/en/functions/posix.xml:1.5 Tue Aug 22 14:40:33 2000
+++ phpdoc/en/functions/posix.xml Fri Sep 15 09:09:43 2000
@@ -8,7 +8,7 @@
     IEEE 1003.1 (POSIX.1) standards document which are not accessible
     through other means. POSIX.1 for example defined the open(), read(),
     write() and close() functions, too, which traditionally have been
- part of PHP3 for a long time. Some more system specific functions
+ part of PHP 3 for a long time. Some more system specific functions
     have not been available before, though, and this module tries to
     remedy this by providing easy access to these functions.
    </para>
Index: phpdoc/en/functions/recode.xml
diff -u phpdoc/en/functions/recode.xml:1.5 phpdoc/en/functions/recode.xml:1.6
--- phpdoc/en/functions/recode.xml:1.5 Sat Jun 24 00:38:43 2000
+++ phpdoc/en/functions/recode.xml Fri Sep 15 09:09:43 2000
@@ -64,7 +64,7 @@
     <note>
      <simpara>
       This is an alias for <function>recode_string</function>. It has
- been added in PHP4.
+ been added in PHP 4.
      </simpara>
     </note>
    </refsect1>
Index: phpdoc/en/functions/swf.xml
diff -u phpdoc/en/functions/swf.xml:1.13 phpdoc/en/functions/swf.xml:1.14
--- phpdoc/en/functions/swf.xml:1.13 Fri Sep 1 13:54:31 2000
+++ phpdoc/en/functions/swf.xml Fri Sep 15 09:09:43 2000
@@ -76,7 +76,7 @@
    </para>
    <note>
     <para>
- SWF support was added in PHP4 RC2.
+ SWF support was added in PHP 4 RC2.
     </para>
    </note>
   </partintro>
Index: phpdoc/en/language/control-structures.xml
diff -u phpdoc/en/language/control-structures.xml:1.19 phpdoc/en/language/control-structures.xml:1.20
--- phpdoc/en/language/control-structures.xml:1.19 Sun Sep 10 20:57:23 2000
+++ phpdoc/en/language/control-structures.xml Fri Sep 15 09:09:44 2000
@@ -422,9 +422,9 @@
    </para>
    <para>
     Other languages have a <literal>foreach</literal> statement to
- traverse an array or hash. PHP3 has no such construct; PHP4 does
+ traverse an array or hash. PHP 3 has no such construct; PHP 4 does
     (see <link
- linkend="control-structures.foreach">foreach</link>). In PHP3, you
+ linkend="control-structures.foreach">foreach</link>). In PHP 3, you
     can combine <link linkend="control-structures.while">while</link>
     with the <function>list</function> and <function>each</function>
     functions to achieve the same effect. See the documentation for
@@ -435,7 +435,7 @@
   <sect1 id="control-structures.foreach">
    <title><literal>foreach</literal></title>
    <para>
- PHP4 (not PHP3) includes a <literal>foreach</literal> construct,
+ PHP 4 (not PHP 3) includes a <literal>foreach</literal> construct,
     much like perl and some other languages. This simply gives an easy
     way to iterate over arrays. There are two syntaxes; the second is
     a minor but useful extension of the first:
@@ -887,11 +887,11 @@
     </informalexample>
    </para>
    <simpara>
- In PHP3, it is possible to execute a <literal>return</literal>
+ In PHP 3, it is possible to execute a <literal>return</literal>
     statement inside a <function>require</function>ed file, as long as
     that statement occurs in the global scope of the
     <function>require</function>ed file. It may not occur within any
- block (meaning inside braces ({}). In PHP4, however, this ability
+ block (meaning inside braces ({}). In PHP 4, however, this ability
     has been discontinued. If you need this functionality, see
     <function>include</function>.
    </simpara>
@@ -974,22 +974,22 @@
     </informalexample>
    </para>
    <simpara>
- In both PHP3 and PHP4, it is possible to execute a
+ In both PHP 3 and PHP 4, it is possible to execute a
     <literal>return</literal> statement inside an
     <function>include</function>ed file, in order to terminate
     processing in that file and return to the script which called
     it. Some differences in the way this works exist, however. The
- first is that in PHP3, the <literal>return</literal> may not
+ first is that in PHP 3, the <literal>return</literal> may not
     appear inside a block unless it's a function block, in which case
     the <literal>return</literal> applies to that function and not the
- whole file. In PHP4, however, this restriction does not
- exist. Also, PHP4 allows you to return values from
+ whole file. In PHP 4, however, this restriction does not
+ exist. Also, PHP 4 allows you to return values from
     <function>include</function>ed files. You can take the value of
     the <function>include</function> call as you would a normal
- function. This generates a parse error in PHP3.
+ function. This generates a parse error in PHP 3.
    </simpara>
    <example>
- <title><function>include</function> in PHP3 and PHP4</title>
+ <title><function>include</function> in PHP 3 and PHP 4</title>
     <para>
      Assume the existence of the following file (named
      <filename>test.inc</filename>) in the same directory as the main
@@ -1015,9 +1015,9 @@
      </programlisting>
     </para>
     <para>
- When <filename>main.html</filename> is called in PHP3, it will
+ When <filename>main.html</filename> is called in PHP 3, it will
      generate a parse error on line 2; you can't take the value of an
- <function>include</function> in PHP3. In PHP4, however, the
+ <function>include</function> in PHP 3. In PHP 4, however, the
      result will be:
      <screen>
 Before the return
@@ -1035,12 +1035,12 @@
      </programlisting>
     </para>
     <para>
- In PHP4, the output will be:
+ In PHP 4, the output will be:
      <screen>
 Before the return
 Back in main.html
      </screen>
- However, PHP3 will give the following output:
+ However, PHP 3 will give the following output:
      <screen>
 Before the return
 27Back in main.html
@@ -1059,7 +1059,7 @@
      </screen>
     </para>
     <para>
- The spurious '27' is due to the fact that PHP3 does not support
+ The spurious '27' is due to the fact that PHP 3 does not support
      <literal>return</literal>ing values from files like that.
     </para>
    </example>
Index: phpdoc/en/language/functions.xml
diff -u phpdoc/en/language/functions.xml:1.7 phpdoc/en/language/functions.xml:1.8
--- phpdoc/en/language/functions.xml:1.7 Thu Aug 17 15:58:13 2000
+++ phpdoc/en/language/functions.xml Fri Sep 15 09:09:44 2000
@@ -23,18 +23,18 @@
     definitions.
    </simpara>
    <simpara>
- In PHP3, functions must be defined before they are referenced. No
- such requirement exists in PHP4.
+ In PHP 3, functions must be defined before they are referenced. No
+ such requirement exists in PHP 4.
    </simpara>
    <simpara>
     PHP does not support function overloading, nor is it possible to
     undefine or redefine previously-declared functions.
    </simpara>
    <simpara>
- PHP3 does not support variable numbers of arguments to functions,
+ PHP 3 does not support variable numbers of arguments to functions,
     although default arguments are supported (see <link
     linkend="functions.arguments.default">Default argument
- values</link> for more information). PHP4 supports both: see <link
+ values</link> for more information). PHP 4 supports both: see <link
     linkend="functions.variable-arg-list">Variable-length argument
     lists</link> and the function references for
     <function>func_num_args</function>,
@@ -57,13 +57,13 @@
      reference</link>, and <link
      linkend="functions.arguments.default">default argument
      values</link>. Variable-length argument lists are supported only
- in PHP4 and later; see <link
+ in PHP 4 and later; see <link
      linkend="functions.variable-arg-list">Variable-length argument
      lists</link> and the function references for
      <function>func_num_args</function>,
      <function>func_get_arg</function>, and
      <function>func_get_args</function> for more information. A
- similar effect can be achieved in PHP3 by passing an array of
+ similar effect can be achieved in PHP 3 by passing an array of
      arguments to a function:
  
     <informalexample>
@@ -208,7 +208,7 @@
     <title>Variable-length argument lists</title>
         
     <simpara>
- PHP4 has support for variable-length argument lists in
+ PHP 4 has support for variable-length argument lists in
      user-defined functions. This is really quite easy, using the
      <function>func_num_args</function>,
      <function>func_get_arg</function>, and
@@ -282,7 +282,7 @@
    </simpara>
    <simpara>
     This is a deprecated feature, and should only be used by the
- PHP/FI2->PHP3 convertor.
+ PHP/FI2->PHP 3 convertor.
    </simpara>
    <warning>
     <para>
@@ -292,7 +292,7 @@
      <function>usort</function>, <function>array_walk</function>, and
      <function>register_shutdown_function</function>. You can get
      around this limitation by writing a wrapper function (in normal
- PHP3 form) to call the <literal>old_function</literal>.
+ PHP 3 form) to call the <literal>old_function</literal>.
     </para>
    </warning>
 
Index: phpdoc/en/language/operators.xml
diff -u phpdoc/en/language/operators.xml:1.13 phpdoc/en/language/operators.xml:1.14
--- phpdoc/en/language/operators.xml:1.13 Mon Aug 28 10:56:36 2000
+++ phpdoc/en/language/operators.xml Fri Sep 15 09:09:44 2000
@@ -95,10 +95,10 @@
     Note that the assignment copies the original variable to the new
     one (assignment by value), so changes to one will not affect the
     other. This may also have relevance if you need to copy something
- like a large array inside a tight loop. PHP4 supports assignment
+ like a large array inside a tight loop. PHP 4 supports assignment
     by reference, using the <computeroutput>$var =
     &amp;$othervar;</computeroutput> syntax, but this is not possible
- in PHP3. 'Assignment by reference' means that both variables end
+ in PHP 3. 'Assignment by reference' means that both variables end
     up pointing at the same data, and nothing is copied anywhere.
     To learn more about references, please read <link
     linkend="language.references">References explained</link>.
@@ -194,7 +194,7 @@
        <entry>Identical</entry>
        <entry>
         True if $a is equal to $b, and they are of the same
- type. (PHP4 only)
+ type. (PHP 4 only)
        </entry>
       </row>
       <row>
@@ -207,7 +207,7 @@
        <entry>Not identical</entry>
        <entry>
         True if $a is not equal to $b, or they are not of the same
- type. (PHP4 only)
+ type. (PHP 4 only)
        </entry>
       </row>
       <row>
Index: phpdoc/en/language/types.xml
diff -u phpdoc/en/language/types.xml:1.12 phpdoc/en/language/types.xml:1.13
--- phpdoc/en/language/types.xml:1.12 Sun Sep 10 13:30:53 2000
+++ phpdoc/en/language/types.xml Fri Sep 15 09:09:44 2000
@@ -419,7 +419,7 @@
      </informalexample>
     </para>
     <para>
- In PHP3 it is not possible to reference multidimensional arrays
+ In PHP 3 it is not possible to reference multidimensional arrays
      directly within strings. For instance, the following will not
      have the desired result:
      <informalexample>
@@ -428,7 +428,7 @@
 echo "This won't work: $a[3][bar]";
       </programlisting>
      </informalexample>
- In PHP3, the above will output <computeroutput>This won't work:
+ In PHP 3, the above will output <computeroutput>This won't work:
      Array[bar]</computeroutput>. The string concatenation operator,
      however, can be used to overcome this:
      <informalexample>
@@ -439,7 +439,7 @@
      </informalexample>
     </para>
     <para>
- In PHP4, however, the whole problem may be circumvented by
+ In PHP 4, however, the whole problem may be circumvented by
      enclosing the array reference (inside the string) in curly
      braces:
      <informalexample>
Index: phpdoc/en/language/variables.xml
diff -u phpdoc/en/language/variables.xml:1.7 phpdoc/en/language/variables.xml:1.8
--- phpdoc/en/language/variables.xml:1.7 Sun Sep 10 04:14:16 2000
+++ phpdoc/en/language/variables.xml Fri Sep 15 09:09:44 2000
@@ -39,7 +39,7 @@
    </para>
 
    <para>
- In PHP3, variables are always assigned by value. That is to say,
+ In PHP 3, variables are always assigned by value. That is to say,
     when you assign an expression to a variable, the entire value of
     the original expression is copied into the destination
     variable. This means, for instance, that after assigning one
@@ -49,7 +49,7 @@
     linkend="language.expressions">Expressions</link>.
    </para>
    <para>
- PHP4 offers another way to assign values to variables:
+ PHP 4 offers another way to assign values to variables:
     <emphasis>assign by reference</emphasis>. This means that the new
     variable simply references (in other words, "becomes an alias for"
     or "points to") the original variable. Changes to the new variable