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><H1
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>msql_fetch_array</H1
><DIV
CLASS="refnamediv"
><A
NAME="AEN130097"
></A
><P
>    (PHP 3, PHP 4, PHP 5)</P
>msql_fetch_array&nbsp;--&nbsp;Fetch row as array</DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN130100"
></A
><H2
>说明</H2
>array <B
CLASS="methodname"
>msql_fetch_array</B
> ( resource result [, int result_type] )<BR
></BR
><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
> 
   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
></DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN130117"
></A
><H2
>参数</H2
><P
>&#13;   <P
></P
><DIV
CLASS="variablelist"
><DL
><DT
><CODE
CLASS="parameter"
>&#13;result</CODE
></DT
><DD
><P
>返回类型为 <A
HREF="language.types.resource.html"
><B
CLASS="type"
>resource</B
></A
> 的结果集。该结果集从
<A
HREF="function.msql-query.html"
><B
CLASS="function"
>msql_query()</B
></A
> 的调用中得到。</P
></DD
><DT
><CODE
CLASS="parameter"
>result_type</CODE
></DT
><DD
><P
>&#13;       A constant that can take the following values: 
       <TT
CLASS="constant"
><B
>MSQL_ASSOC</B
></TT
>, <TT
CLASS="constant"
><B
>MSQL_NUM</B
></TT
>, and
       <TT
CLASS="constant"
><B
>MSQL_BOTH</B
></TT
> with <TT
CLASS="constant"
><B
>MSQL_BOTH</B
></TT
> being
       the default.
      </P
></DD
></DL
></DIV
>
  </P
></DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN130137"
></A
><H2
>返回值</H2
><P
>&#13;   Returns an array that corresponds to the fetched row, or <TT
CLASS="constant"
><B
>FALSE</B
></TT
> if
   there are no more rows.
  </P
></DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN130141"
></A
><H2
>范例</H2
><P
>&#13;   <TABLE
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BORDER="0"
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CLASS="EXAMPLE"
><TR
><TD
><DIV
CLASS="example"
><A
NAME="AEN130144"
></A
><P
><B
>例 1. <B
CLASS="function"
>msql_fetch_array()</B
> example</B
></P
><TABLE
BORDER="0"
BGCOLOR="#E0E0E0"
CELLPADDING="5"
><TR
><TD
><code><font color="#000000">
<font color="#0000BB">&lt;?php<br />$con </font><font color="#007700">= </font><font color="#0000BB">msql_connect</font><font color="#007700">();<br />if (!</font><font color="#0000BB">$con</font><font color="#007700">) {<br />&nbsp;&nbsp;&nbsp;&nbsp;die(</font><font color="#DD0000">'Server connection problem: ' </font><font color="#007700">. </font><font color="#0000BB">msql_error</font><font color="#007700">());<br />}<br /><br />if (!</font><font color="#0000BB">msql_select_db</font><font color="#007700">(</font><font color="#DD0000">'test'</font><font color="#007700">, </font><font color="#0000BB">$con</font><font color="#007700">)) {<br />&nbsp;&nbsp;&nbsp;&nbsp;die(</font><font color="#DD0000">'Database connection problem: ' </font><font color="#007700">. </font><font color="#0000BB">msql_error</font><font color="#007700">());<br />}<br /><br /></font><font color="#0000BB">$result </font><font color="#007700">= </font><font color="#0000BB">msql_query</font><font color="#007700">(</font><font color="#DD0000">'SELECT id, name FROM people'</font><font color="#007700">, </font><font color="#0000BB">$con</font><font color="#007700">);<br />if (!</font><font color="#0000BB">$result</font><font color="#007700">) {<br />&nbsp;&nbsp;&nbsp;&nbsp;die(</font><font color="#DD0000">'Query execution problem: ' </font><font color="#007700">. </font><font color="#0000BB">msql_error</font><font color="#007700">());<br />}<br /><br />while (</font><font color="#0000BB">$row </font><font color="#007700">= </font><font color="#0000BB">msql_fetch_array</font><font color="#007700">(</font><font color="#0000BB">$result</font><font color="#007700">, </font><font color="#0000BB">MSQL_ASSOC</font><font color="#007700">)) {<br />&nbsp;&nbsp;&nbsp;&nbsp;echo </font><font color="#0000BB">$row</font><font color="#007700">[</font><font color="#DD0000">'id'</font><font color="#007700">] . </font><font color="#DD0000">': ' </font><font color="#007700">. </font><font color="#0000BB">$row</font><font color="#007700">[</font><font color="#DD0000">'name'</font><font color="#007700">] . </font><font color="#DD0000">"\n"</font><font color="#007700">;<br />}<br /><br /></font><font color="#0000BB">msql_free_result</font><font color="#007700">(</font><font color="#0000BB">$result</font><font color="#007700">);<br /></font><font color="#0000BB">?&gt;</font>
</font>
</code></TD
></TR
></TABLE
></DIV
></TD
></TR
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>
  </P
></DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN130148"
></A
><H2
>更新日志</H2
><P
>&#13;   <DIV
CLASS="informaltable"
><P
></P
><A
NAME="AEN130151"
></A
><TABLE
BORDER="1"
CLASS="CALSTABLE"
><COL><COL><THEAD
><TR
><TH
>版本</TH
><TH
>说明</TH
></TR
></THEAD
><TBODY
><TR
><TD
>4.3.11 and 5.0.4 </TD
><TD
>&#13;        A bug was fixed when retrieving data from columns containing <TT
CLASS="constant"
><B
>NULL</B
></TT
> 
        values. Such columns were not placed into the resulting array.
       </TD
></TR
></TBODY
></TABLE
><P
></P
></DIV
>
  </P
></DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN130162"
></A
><H2
>参见</H2
><P
>&#13;   <P
></P
><TABLE
BORDER="0"
><TBODY
><TR
><TD
><A
HREF="function.msql-fetch-row.html"
><B
CLASS="function"
>msql_fetch_row()</B
></A
></TD
></TR
><TR
><TD
><A
HREF="function.msql-fetch-object.html"
><B
CLASS="function"
>msql_fetch_object()</B
></A
></TD
></TR
><TR
><TD
><A
HREF="function.msql-data-seek.html"
><B
CLASS="function"
>msql_data_seek()</B
></A
></TD
></TR
><TR
><TD
><A
HREF="function.msql-result.html"
><B
CLASS="function"
>msql_result()</B
></A
></TD
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></P
>
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