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

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>dbmfetch</H1
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>    (PHP 3, PHP 4, PECL)</P
>dbmfetch&nbsp;--&nbsp;Fetches a value for a key from a DBM database</DIV
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><A
NAME="AEN34640"
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><H2
>说明</H2
>string <B
CLASS="methodname"
>dbmfetch</B
> ( resource dbm_identifier, string key )<BR
></BR
><P
>&#13;   Gets the value associated with the given <CODE
CLASS="parameter"
>key</CODE
>.
  </P
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><H2
>参数</H2
><P
>&#13;   <P
></P
><DIV
CLASS="variablelist"
><DL
><DT
><CODE
CLASS="parameter"
>&#13;dbm_identifier</CODE
></DT
><DD
><P
>The DBM link identifier,
returned by <A
HREF="function.dbmopen.html"
><B
CLASS="function"
>dbmopen()</B
></A
>.</P
></DD
><DT
><CODE
CLASS="parameter"
>key</CODE
></DT
><DD
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>&#13;       The key, as a string
      </P
></DD
></DL
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>
  </P
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><H2
>返回值</H2
><P
>&#13;   Returns the value associated with <CODE
CLASS="parameter"
>key</CODE
>.
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