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<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.15 $ -->
<refentry id="function.mysqli-character-set-name">
<refnamediv>
<refname>mysqli_character_set_name</refname>
<refname>mysqli->character_set_name</refname>
<refpurpose>Returns the default character set for the database connection</refpurpose>
</refnamediv>
<refsect1>
<title>Description</title>
<para>Procedural style:</para>
<methodsynopsis>
<type>string</type><methodname>mysqli_character_set_name</methodname>
<methodparam><type>mysqli</type><parameter>link</parameter></methodparam>
</methodsynopsis>
<para>Object oriented style (method):</para>
<classsynopsis>
<ooclass><classname>mysqli</classname></ooclass>
<methodsynopsis>
<type>string</type><methodname>character_set_name</methodname>
<void />
</methodsynopsis>
</classsynopsis>
<para>
Returns the current character set for the database connection specified by the
<parameter>link</parameter> parameter.
</para>
</refsect1>
<refsect1>
&reftitle.returnvalues;
<para>The default character set for the current connection</para>
</refsect1>
<refsect1>
&reftitle.seealso;
<para>
<function>mysqli_client_encoding</function>&listendand;
<function>mysqli_real_escape_string</function>.
</para>
</refsect1>
<refsect1>
&reftitle.examples;
<example>
<title>Object oriented style</title>
<programlisting role="php">
<![CDATA[
<?php
/* Open a connection */
$mysqli = new mysqli("localhost", "my_user", "my_password", "world");
/* check connection */
if (mysqli_connect_errno()) {
printf("Connect failed: %s\n", mysqli_connect_error());
exit();
}
/* Print current character set */
$charset = $mysqli->character_set_name();
printf ("Current character set is %s\n", $charset);
$mysqli->close();
?>
]]>
</programlisting>
</example>
<example>
<title>Procedural style</title>
<programlisting role="php">
<![CDATA[
<?php
/* Open a connection */
$link = mysqli_connect("localhost", "my_user", "my_password", "world");
/* check connection */
if (!$link) {
printf("Connect failed: %s\n", mysqli_connect_error());
exit();
}
/* Print current character set */
$charset = mysqli_character_set_name($link);
printf ("Current character set is %s\n",$charset);
/* close connection */
mysqli_close($link);
?>
]]>
</programlisting>
</example>
&example.outputs;
<screen>
<![CDATA[
Current character set is latin1_swedish_ci
]]>
</screen>
</refsect1>
</refentry>
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