<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision$ -->
<!-- splitted from ./en/functions/pgsql.xml, last change in rev 1.82 -->
<refentry xml:id='function.pg-connection-status' xmlns="http://docbook.org/ns/docbook">
 <refnamediv>
  <refname>pg_connection_status</refname>
  <refpurpose>
   Get connection status
  </refpurpose>
 </refnamediv>

 <refsect1 role="description">
  &reftitle.description;
  <methodsynopsis>
   <type>int</type><methodname>pg_connection_status</methodname>
   <methodparam><type>resource</type><parameter>connection</parameter></methodparam>
  </methodsynopsis>
  <para>
   <function>pg_connection_status</function> returns the status of
   the specified <parameter>connection</parameter>.
  </para>
 </refsect1>

 <refsect1 role="parameters">
  &reftitle.parameters;
  <para>
   <variablelist>
    <varlistentry>
     <term><parameter>connection</parameter></term>
     <listitem>
      <para>
       PostgreSQL database connection resource.
      </para>
     </listitem>
    </varlistentry>
   </variablelist>
  </para>
 </refsect1>

 <refsect1 role="returnvalues">
  &reftitle.returnvalues;
   <para>
    <constant>PGSQL_CONNECTION_OK</constant> or 
    <constant>PGSQL_CONNECTION_BAD</constant>.
   </para>
 </refsect1>
 
 <refsect1 role="examples">
  &reftitle.examples;
  <para>
   <example>
    <title><function>pg_connection_status</function> example</title>
    <programlisting role="php">
<![CDATA[
<?php
  $dbconn = pg_connect("dbname=publisher") or die("Could not connect");
  $stat = pg_connection_status($dbconn);
  if ($stat === PGSQL_CONNECTION_OK) {
      echo 'Connection status ok';
  } else {
      echo 'Connection status bad';
  }    
?>
]]>
    </programlisting>
   </example>
  </para>
 </refsect1>

 <refsect1 role="seealso">
  &reftitle.seealso;
  <para>
   <simplelist>
    <member><function>pg_connection_busy</function></member>
   </simplelist>
  </para>
 </refsect1>
</refentry>

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