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git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@84210 c90b9560-bf6c-de11-be94-00142212c4b1
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James Cox 2002-05-31 09:55:37 +00:00
parent ebbbc0528a
commit 3fca563d85
1 changed files with 9 additions and 9 deletions
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18
appendices/phpdevel.xml
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@ -1,12 +1,12 @@
<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.19 $ -->
<!-- $Revision: 1.20 $ -->
<appendix id="phpdevel">
<title>Extending PHP 3</title>
<title>Extending PHP</title>
<simpara></simpara>
<sect1 id="phpdevel-addfunc">
<title>Adding functions to PHP 3</title>
<title>Adding functions to PHP</title>
<sect2 id="phpdevel-addfunc-prototype">
<title>Function Prototype</title>
<para>
@ -192,7 +192,7 @@ convert_string_to_number(arg1); /* Converts string to either LONG or DOUBLE dep
fault. So please take care and free all of your wasted memory.</simpara>
<simpara>
If you compile with "-DDEBUG", PHP 3 will print out a list of all
If you compile with "-DDEBUG", PHP 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>
@ -219,7 +219,7 @@ convert_string_to_number(arg1); /* Converts string to either LONG or DOUBLE dep
</warning>
<simpara>
Symbol tables in PHP 3.0 are implemented as hash tables. At any
Symbol tables in PHP are implemented as hash tables. At any
given time, &amp;symbol_table is a pointer to the 'main' symbol
table, and active_symbol_table points to the currently active
symbol table (these may be identical like in startup, or
@ -252,7 +252,7 @@ check(pvalue.type);
</programlisting>
</example>
Arrays in PHP 3.0 are implemented using the same hashtables as
Arrays in PHP are implemented using the same hashtables as
symbol tables. This means the two above functions can also be
used to check variables inside arrays.</para>
@ -478,7 +478,7 @@ add_method( return_value, function_name, function_ptr );
<sect2 id="phpdevel-addfunc-reslist">
<title>Using the resource list</title>
<simpara>
PHP 3.0 has a standard way of dealing with various types of
PHP has a standard way of dealing with various types of
resources. This replaces all of the local linked lists in PHP 2.0.</simpara>
<para>
@ -558,7 +558,7 @@ php3_list_delete(resource_id->value.lval);
<sect2 id="phpdevel-addfunc-prestable">
<title>Using the persistent resource table</title>
<para>
PHP 3.0 has a standard way of storing persistent resources (i.e.,
PHP has a standard way of storing persistent resources (i.e.,
resources that are kept in between hits). The first module to use
this feature was the MySQL module, and mSQL followed it, so one
can get the general impression of how a persistent resource should
@ -653,7 +653,7 @@ php3_list_delete(resource_id->value.lval);
<sect2 id="phpdevel-addfunc-addcfg">
<title>Adding runtime configuration directives</title>
<para>
Many of the features of PHP 3 can be configured at runtime. These
Many of the features of PHP 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