php-doc-en/reference/pgsql/functions/pg-dbname.xml
2003-07-16 09:20:01 +00:00

58 lines
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XML

<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.4 $ -->
<!-- splitted from ./en/functions/pgsql.xml, last change in rev 1.2 -->
<refentry id="function.pg-dbname">
<refnamediv>
<refname>pg_dbname</refname>
<refpurpose>Get the database name</refpurpose>
</refnamediv>
<refsect1>
<title>Description</title>
<methodsynopsis>
<type>string</type><methodname>pg_dbname</methodname>
<methodparam><type>resource</type><parameter>connection</parameter></methodparam>
</methodsynopsis>
<para>
<function>pg_dbname</function> returns the name of the database
that the given PostgreSQL <parameter>connection</parameter>
resource. It returns &false;, if <parameter>connection</parameter>
is not a valid PostgreSQL connection resource.
</para>
<para>
<example>
<title><function>pg_dbname</function> example</title>
<programlisting role="php">
<![CDATA[
<?php
error_reporting(E_ALL);
pg_connect("host=localhost port=5432 dbname=mary");
echo pg_dbname(); // mary
?>
]]>
</programlisting>
</example>
</para>
</refsect1>
</refentry>
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