Sophie: php-manual-zh-5.2.4-1mdv2008.1 noarch

php-manual-zh-5.2.4-1mdv2008.1.noarch.rpm

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>fbsql_connect</H1
><DIV
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NAME="AEN58498"
></A
><P
>    (PHP 4 &#62;= 4.0.6, PHP 5)</P
>fbsql_connect&nbsp;--&nbsp;Open a connection to a FrontBase Server</DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN58501"
></A
><H2
>说明</H2
>resource <B
CLASS="methodname"
>fbsql_connect</B
> ( [string hostname [, string username [, string password]]] )<BR
></BR
><P
>&#13;   <B
CLASS="function"
>fbsql_connect()</B
> establishes a connection to a
   FrontBase server.  
  </P
><P
>&#13;   If a second call is made to <B
CLASS="function"
>fbsql_connect()</B
>
   with the same arguments, no new link will be established, but
   instead, the link identifier of the already opened link will be
   returned.
  </P
><P
>&#13;   The link to the server will be closed as soon as the execution of
   the script ends, unless it's closed earlier by explicitly calling
   <A
HREF="function.fbsql-close.html"
><B
CLASS="function"
>fbsql_close()</B
></A
>.
  </P
></DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN58521"
></A
><H2
>参数</H2
><P
>&#13;   <P
></P
><DIV
CLASS="variablelist"
><DL
><DT
><CODE
CLASS="parameter"
>hostname</CODE
></DT
><DD
><P
>&#13;       The server host name. Defaults to '<TT
CLASS="constant"
><B
>NULL</B
></TT
>'.
      </P
></DD
><DT
><CODE
CLASS="parameter"
>username</CODE
></DT
><DD
><P
>&#13;       The user name for the connection. Defaults to 
       <TT
CLASS="literal"
>_SYSTEM</TT
>.
      </P
></DD
><DT
><CODE
CLASS="parameter"
>password</CODE
></DT
><DD
><P
>&#13;       The user name for the connection. Defaults to the empty string.
      </P
></DD
></DL
></DIV
>
  </P
></DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN58542"
></A
><H2
>返回值</H2
><P
>&#13;   Returns a positive FrontBase link identifier on success, or <TT
CLASS="constant"
><B
>FALSE</B
></TT
> on
   errors.
  </P
></DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN58546"
></A
><H2
>范例</H2
><P
>&#13;   <TABLE
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><A
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></A
><P
><B
>例 1. <B
CLASS="function"
>fbsql_connect()</B
> example</B
></P
><TABLE
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><TD
><code><font color="#000000">
<font color="#0000BB">&lt;?php<br /><br />$link </font><font color="#007700">= </font><font color="#0000BB">fbsql_connect</font><font color="#007700">(</font><font color="#DD0000">"localhost"</font><font color="#007700">, </font><font color="#DD0000">"_SYSTEM"</font><font color="#007700">, </font><font color="#DD0000">"secret"</font><font color="#007700">)<br />&nbsp;&nbsp;&nbsp;&nbsp;or die(</font><font color="#DD0000">"Could not connect"</font><font color="#007700">);<br />echo </font><font color="#DD0000">"Connected successfully"</font><font color="#007700">;<br /></font><font color="#0000BB">fbsql_close</font><font color="#007700">(</font><font color="#0000BB">$link</font><font color="#007700">);<br /><br /></font><font color="#0000BB">?&gt;</font>
</font>
</code></TD
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>
  </P
></DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN58553"
></A
><H2
>参见</H2
><P
>&#13;   <P
></P
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><TBODY
><TR
><TD
><A
HREF="function.fbsql-pconnect.html"
><B
CLASS="function"
>fbsql_pconnect()</B
></A
></TD
></TR
><TR
><TD
><A
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><B
CLASS="function"
>fbsql_close()</B
></A
></TD
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></P
>
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