File: function.msql-fetch-array.html

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<HTML
><HEAD
><TITLE
>msql_fetch_array</TITLE
><META
NAME="GENERATOR"
CONTENT="Modular DocBook HTML Stylesheet Version 1.57"><LINK
REL="HOME"
TITLE="PHP Manual"
HREF="manual.html"><LINK
REL="UP"
TITLE="mSQL functions"
HREF="ref.msql.html"><LINK
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TITLE="msql_error"
HREF="function.msql-error.html"><LINK
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TITLE="msql_fetch_field"
HREF="function.msql-fetch-field.html"><META
NAME="HTTP_EQUIV"
CONTENT="text/html; charset=ISO-8859-1"></HEAD
><BODY
CLASS="refentry"
BGCOLOR="#FFFFFF"
TEXT="#000000"
LINK="#0000FF"
VLINK="#840084"
ALINK="#0000FF"
><DIV
CLASS="NAVHEADER"
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><H1
><A
NAME="function.msql-fetch-array"
>msql_fetch_array</A
></H1
><DIV
CLASS="refnamediv"
><A
NAME="AEN23402"
></A
><P
>    (PHP3 , PHP4 )</P
>msql_fetch_array&nbsp;--&nbsp;Fetch row as array</DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN23405"
></A
><H2
>Description</H2
><DIV
CLASS="funcsynopsis"
><A
NAME="AEN23407"
></A
><P
></P
><P
><CODE
><CODE
CLASS="FUNCDEF"
>int <B
CLASS="function"
>msql_fetch_array</B
></CODE
> (int query_identifier [, int 
       result_type])</CODE
></P
><P
></P
></DIV
><P
>&#13;     Returns an array that corresponds to the fetched row, or false if
     there are no more rows.
    </P
><P
>&#13;     <B
CLASS="function"
>msql_fetch_array()</B
> is an extended version of
     <A
HREF="function.msql-fetch-row.html"
><B
CLASS="function"
>msql_fetch_row()</B
></A
>.  In addition to storing the
     data in the numeric indices of the result array, it also stores
     the data in associative indices, using the field names as keys.
    </P
><P
>&#13;     The second optional argument <TT
CLASS="parameter"
><I
>result_type</I
></TT
>
     in <B
CLASS="function"
>msql_fetch_array()</B
> is a constant and can
     take the following values: MSQL_ASSOC, MSQL_NUM, and MYSQL_BOTH.
    </P
><P
>&#13;     Be careful if you are retrieving results from a query that may
     return a record that contains only one field that has a value of
     0 (or an empty string, or NULL).
    </P
><P
> 
     An important thing to note is that using
     <B
CLASS="function"
>msql_fetch_array()</B
> is NOT significantly slower
     than using <A
HREF="function.msql-fetch-row.html"
><B
CLASS="function"
>msql_fetch_row()</B
></A
>, while it provides
     a significant added value.
    </P
><P
>&#13;     For further details, also see
     <A
HREF="function.msql-fetch-row.html"
><B
CLASS="function"
>msql_fetch_row()</B
></A
>.
    </P
></DIV
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><A
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>Prev</A
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><A
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>Home</A
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>