mirror of
https://github.com/sigmasternchen/php-doc-en
synced 2025-03-16 00:48:54 +00:00
- LT hacking
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@134983 c90b9560-bf6c-de11-be94-00142212c4b1
This commit is contained in:
parent
651529b6d2
commit
ba3104e348
6 changed files with 27 additions and 21 deletions
|
@ -1,5 +1,5 @@
|
|||
<?xml version="1.0" encoding="iso-8859-1"?>
|
||||
<!-- $Revision: 1.8 $ -->
|
||||
<!-- $Revision: 1.9 $ -->
|
||||
<!-- splitted from ./en/functions/mysql.xml, last change in rev 1.2 -->
|
||||
<refentry id="function.mysql-affected-rows">
|
||||
<refnamediv>
|
||||
|
@ -72,7 +72,7 @@
|
|||
]]>
|
||||
</programlisting>
|
||||
<para>
|
||||
The above example would produce the following output:
|
||||
The above example would produce the following output:
|
||||
</para>
|
||||
<screen>
|
||||
<![CDATA[
|
||||
|
@ -81,6 +81,8 @@ Records deleted: 0
|
|||
]]>
|
||||
</screen>
|
||||
</example>
|
||||
</para>
|
||||
<para>
|
||||
<example>
|
||||
<title>Update-Query</title>
|
||||
<programlisting role="php">
|
||||
|
@ -94,7 +96,7 @@ Records deleted: 0
|
|||
/* Update records */
|
||||
mysql_query("UPDATE mytable SET used=1 WHERE id < 10");
|
||||
printf ("Updated records: %d\n", mysql_affected_rows());
|
||||
mysql_query("COMMIT");
|
||||
mysql_query("COMMIT");
|
||||
?>
|
||||
]]>
|
||||
</programlisting>
|
||||
|
|
|
@ -1,5 +1,5 @@
|
|||
<?xml version="1.0" encoding="iso-8859-1"?>
|
||||
<!-- $Revision: 1.7 $ -->
|
||||
<!-- $Revision: 1.8 $ -->
|
||||
<!-- splitted from ./en/functions/mysql.xml, last change in rev 1.2 -->
|
||||
<refentry id="function.mysql-field-name">
|
||||
<refnamediv>
|
||||
|
@ -36,6 +36,7 @@
|
|||
<title><function>mysql_field_name</function> example</title>
|
||||
<programlisting role="php">
|
||||
<![CDATA[
|
||||
<?php
|
||||
/* The users table consists of three fields:
|
||||
* user_id
|
||||
* username
|
||||
|
@ -49,6 +50,7 @@ $res = mysql_query("select * from users", $link);
|
|||
|
||||
echo mysql_field_name($res, 0) . "\n";
|
||||
echo mysql_field_name($res, 2);
|
||||
?>
|
||||
]]>
|
||||
</programlisting>
|
||||
<para>
|
||||
|
|
|
@ -1,5 +1,5 @@
|
|||
<?xml version="1.0" encoding="iso-8859-1"?>
|
||||
<!-- $Revision: 1.6 $ -->
|
||||
<!-- $Revision: 1.7 $ -->
|
||||
<!-- splitted from ./en/functions/mysql.xml, last change in rev 1.62 -->
|
||||
<refentry id="function.mysql-stat">
|
||||
<refnamediv>
|
||||
|
@ -17,7 +17,7 @@
|
|||
</para>
|
||||
<note>
|
||||
<para>
|
||||
<function>mysql_stat</function> currently only returns status for uptime,
|
||||
<function>mysql_stat</function> currently only returns status for uptime,
|
||||
threads, queries, open tables, flush tables and queries per second. For a
|
||||
complete list of other status variables you have to use the SHOW STATUS
|
||||
SQL command.
|
||||
|
|
|
@ -1,5 +1,5 @@
|
|||
<?xml version="1.0" encoding="iso-8859-1"?>
|
||||
<!-- $Revision: 1.4 $ -->
|
||||
<!-- $Revision: 1.5 $ -->
|
||||
<!-- splitted from ./en/functions/var.xml, last change in rev 1.34 -->
|
||||
<refentry id="function.get-defined-vars">
|
||||
<refnamediv>
|
||||
|
@ -18,6 +18,8 @@
|
|||
This function returns an multidimensional array containing a list of
|
||||
all defined variables, be them environment, server or user-defined
|
||||
variables.
|
||||
</para>
|
||||
<para>
|
||||
<informalexample>
|
||||
<programlisting role="php">
|
||||
<![CDATA[
|
||||
|
@ -29,8 +31,8 @@ $arr = get_defined_vars();
|
|||
// print $b
|
||||
print_r($arr["b"]);
|
||||
|
||||
// print path to the PHP interpreter (if used as a CGI)
|
||||
// e.g. /usr/local/bin/php
|
||||
/* print path to the PHP interpreter (if used as a CGI)
|
||||
* e.g. /usr/local/bin/php */
|
||||
echo $arr["_"];
|
||||
|
||||
// print the command-line paramaters if any
|
||||
|
|
|
@ -1,5 +1,5 @@
|
|||
<?xml version="1.0" encoding="iso-8859-1"?>
|
||||
<!-- $Revision: 1.3 $ -->
|
||||
<!-- $Revision: 1.4 $ -->
|
||||
<!-- splitted from ./en/functions/var.xml, last change in rev 1.75 -->
|
||||
<refentry id="function.get-resource-type">
|
||||
<refnamediv>
|
||||
|
@ -15,25 +15,26 @@
|
|||
<methodparam><type>resource</type><parameter>handle</parameter></methodparam>
|
||||
</methodsynopsis>
|
||||
<para>
|
||||
This function returns a string representing the type of the
|
||||
<type>resource</type> passed to it. If the paramater is not a
|
||||
valid <type>resource</type>, it
|
||||
generates an error.
|
||||
This function returns a string representing the type of the
|
||||
<type>resource</type> passed to it. If the paramater is not a valid
|
||||
<type>resource</type>, it generates an error.
|
||||
</para>
|
||||
<para>
|
||||
<informalexample>
|
||||
<programlisting role="php">
|
||||
<![CDATA[
|
||||
<?php
|
||||
// prints: mysql link
|
||||
$c = mysql_connect();
|
||||
echo get_resource_type($c)."\n";
|
||||
// prints: mysql link
|
||||
|
||||
$fp = fopen("foo","w");
|
||||
echo get_resource_type($fp)."\n";
|
||||
// prints: file
|
||||
$fp = fopen("foo", "w");
|
||||
echo get_resource_type($fp)."\n";
|
||||
|
||||
// prints: domxml document
|
||||
$doc = new_xmldoc("1.0");
|
||||
echo get_resource_type($doc->doc)."\n";
|
||||
// prints: domxml document
|
||||
?>
|
||||
]]>
|
||||
</programlisting>
|
||||
|
|
|
@ -1,5 +1,5 @@
|
|||
<?xml version="1.0" encoding="iso-8859-1"?>
|
||||
<!-- $Revision: 1.2 $ -->
|
||||
<!-- $Revision: 1.3 $ -->
|
||||
<!-- splitted from ./en/functions/var.xml, last change in rev 1.2 -->
|
||||
<refentry id="function.gettype">
|
||||
<refnamediv>
|
||||
|
@ -20,8 +20,7 @@
|
|||
<simpara>
|
||||
Never use <function>gettype</function> to test for a certain type,
|
||||
since the returned string may be subject to change in a future version.
|
||||
In addition, it is slow too, as it involves string comparision <!--
|
||||
where's my dictionary? -->.
|
||||
In addition, it is slow too, as it involves string comparision.
|
||||
</simpara>
|
||||
<simpara>
|
||||
Instead, use the <literal>is_*</literal> functions.
|
||||
|
|
Loading…
Reference in a new issue