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

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

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>sybase_connect</H1
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>    (PHP 3, PHP 4, PHP 5)</P
>sybase_connect&nbsp;--&nbsp;Opens a Sybase server connection</DIV
><DIV
CLASS="refsect1"
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NAME="AEN232684"
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><H2
>Description</H2
>resource <B
CLASS="methodname"
>sybase_connect</B
> ( [string servername [, string username [, string password [, string charset [, string appname]]]]] )<BR
></BR
><P
> 
   Returns a positive Sybase link identifier on success, or
   <TT
CLASS="constant"
><B
>FALSE</B
></TT
> on failure.
  </P
><P
> 
   <B
CLASS="function"
>sybase_connect()</B
> establishes a connection to a
   Sybase server. The servername argument has to be a valid
   servername that is defined in the 'interfaces' file.
  </P
><P
> 
   In case a second call is made to
   <B
CLASS="function"
>sybase_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.sybase-close.html"
><B
CLASS="function"
>sybase_close()</B
></A
>.
  </P
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><B
>例 1. <B
CLASS="function"
>sybase_connect()</B
> example</B
></P
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><code><font color="#000000">
<font color="#0000BB">&lt;?php<br />$link </font><font color="#007700">= </font><font color="#0000BB">sybase_connect</font><font color="#007700">(</font><font color="#DD0000">'SYBASE'</font><font color="#007700">, </font><font color="#DD0000">''</font><font color="#007700">, </font><font color="#DD0000">''</font><font color="#007700">)<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;or die(</font><font color="#DD0000">"Could not connect !"</font><font color="#007700">);<br />echo </font><font color="#DD0000">"Connected successfully"</font><font color="#007700">;<br /></font><font color="#0000BB">sybase_close</font><font color="#007700">(</font><font color="#0000BB">$link</font><font color="#007700">);<br /></font><font color="#0000BB">?&gt;</font>
</font>
</code></TD
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>
  </P
><P
>&#13;   See also 
   <A
HREF="function.sybase-pconnect.html"
><B
CLASS="function"
>sybase_pconnect()</B
></A
> and
   <A
HREF="function.sybase-close.html"
><B
CLASS="function"
>sybase_close()</B
></A
>.
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