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>px_get_record</H1
><DIV
CLASS="refnamediv"
><A
NAME="AEN167622"
></A
><P
> (PECL)</P
>px_get_record -- Returns record of paradox database</DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN167625"
></A
><H2
>说明</H2
>array <B
CLASS="methodname"
>px_get_record</B
> ( resource pxdoc, int num [, int mode] )<BR
></BR
></DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN167639"
></A
><H2
>参数</H2
><P
> <P
></P
><DIV
CLASS="variablelist"
><DL
><DT
><CODE
CLASS="parameter"
>pxdoc</CODE
></DT
><DD
><P
> Resource identifier of the paradox database
as returned by <A
HREF="function.px-new.html"
><B
CLASS="function"
>px_new()</B
></A
>.
</P
></DD
><DT
><CODE
CLASS="parameter"
>num</CODE
></DT
><DD
><P
> The record number is an artificial number counting records in the order
as they are stored in the database. The first record has number 0.
</P
></DD
><DT
><CODE
CLASS="parameter"
>mode</CODE
></DT
><DD
><P
> The optional <CODE
CLASS="parameter"
>mode</CODE
> can be
<TT
CLASS="constant"
><B
>PX_KEYTOLOWER</B
></TT
> or <TT
CLASS="constant"
><B
>PX_KEYTOUPPER</B
></TT
>
in order to convert the keys of the returned array into lower or
upper case. If
<CODE
CLASS="parameter"
>mode</CODE
> is not passed or is 0, then the key will be
exactly like the field name. The element values will contain the field
values. NULL values will be retained and are different from 0.0, 0 or
the empty string. Fields of type <TT
CLASS="constant"
><B
>PX_FIELD_TIME</B
></TT
>
will be returned as an integer counting the number of milliseconds
starting at midnight. A timestamp
(<TT
CLASS="constant"
><B
>PX_FIELD_TIMESTAMP</B
></TT
>) and date
(<TT
CLASS="constant"
><B
>PX_FIELD_DATE</B
></TT
>) are floating point respectively
int values counting milliseconds respectively days starting
at the beginning of julian calendar.
Use the functions <A
HREF="function.px-timestamp2string.html"
><B
CLASS="function"
>px-timestamp2string()</B
></A
> and
<A
HREF="function.px-date2string.html"
><B
CLASS="function"
>px-date2string()</B
></A
> to convert them into a character
representation.
</P
></DD
></DL
></DIV
>
</P
></DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN167668"
></A
><H2
>返回值</H2
><P
> Returns the <CODE
CLASS="parameter"
>num</CODE
>'th record from the paradox
database. The record is returned as an associated array with its keys
being the field names.
</P
></DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN167672"
></A
><H2
>参见</H2
><P
> <P
></P
><TABLE
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><TBODY
><TR
><TD
><A
HREF="function.px-retrieve-record.html"
><B
CLASS="function"
>px_retrieve_record()</B
></A
></TD
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></P
>
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