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<HTML
><HEAD
><TITLE
>ibase_pconnect</TITLE
><META
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><H1
><A
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>ibase_pconnect</A
></H1
><DIV
CLASS="refnamediv"
><A
NAME="AEN18535"
></A
><P
> (PHP3 >= 3.0.6, PHP4 )</P
>ibase_pconnect --
Creates an persistent connection to an InterBase database
</DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN18538"
></A
><H2
>Description</H2
><DIV
CLASS="funcsynopsis"
><A
NAME="AEN18540"
></A
><P
></P
><P
><CODE
><CODE
CLASS="FUNCDEF"
>int <B
CLASS="function"
>ibase_connect</B
></CODE
> (string database [, string
username [, string
password [, string
charset [, string
role]]]])</CODE
></P
><P
></P
></DIV
><P
> <B
CLASS="function"
>ibase_pconnect()</B
> acts very much like
<A
HREF="function.ibase-connect.html"
><B
CLASS="function"
>ibase_connect()</B
></A
> with two major differences.
First, when connecting, the function will first try to find a
(persistent) link that's already opened with the same parameters.
If one is found, an identifier for it will be returned instead of
opening a new connection. Second, the connection to the InterBase
server will not be closed when the execution of the script ends.
Instead, the link will remain open for future use
(<A
HREF="function.ibase-close.html"
><B
CLASS="function"
>ibase_close()</B
></A
> will not close links established
by <B
CLASS="function"
>ibase_pconnect()</B
>). This type of link is
therefore called 'persistent'.
</P
><P
> See also <A
HREF="function.ibase-connect.html"
><B
CLASS="function"
>ibase_connect()</B
></A
> for the meaning of
parameters passed to this function. They are exactly the same.
</P
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