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>curl_setopt_array</TITLE
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>curl_setopt_array</H1
><DIV
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><A
NAME="AEN26514"
></A
><P
> (PHP 5 CVS only)</P
>curl_setopt_array -- Set multiple options for a cURL transfer</DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN26517"
></A
><H2
>说明</H2
>bool <B
CLASS="methodname"
>curl_setopt_array</B
> ( resource ch, array options )<BR
></BR
><P
> Sets multiple options for a cURL session. This function is
useful for setting a large amount of cURL options without repetitively
calling <A
HREF="function.curl-setopt.html"
><B
CLASS="function"
>curl_setopt()</B
></A
>.
</P
></DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN26530"
></A
><H2
>参数</H2
><P
> <P
></P
><DIV
CLASS="variablelist"
><DL
><DT
><CODE
CLASS="parameter"
>ch</CODE
></DT
><DD
><P
>A cURL handle returned by
<A
HREF="function.curl-init.html"
><B
CLASS="function"
>curl_init()</B
></A
>.</P
></DD
><DT
><CODE
CLASS="parameter"
>options</CODE
></DT
><DD
><P
> An <A
HREF="language.types.array.html"
><B
CLASS="type"
>array</B
></A
> specifying which options to set and their values.
The keys should be valid <A
HREF="function.curl-setopt.html"
><B
CLASS="function"
>curl_setopt()</B
></A
> constants or
their integer equivalents.
</P
></DD
></DL
></DIV
>
</P
></DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN26547"
></A
><H2
>返回值</H2
><P
> Returns <TT
CLASS="constant"
><B
>TRUE</B
></TT
> if all options were successfully set. If an option could
not be successfully set, <TT
CLASS="constant"
><B
>FALSE</B
></TT
> is immediately returned, ignoring any
future options in the <CODE
CLASS="parameter"
>options</CODE
> array.
</P
></DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN26553"
></A
><H2
>范例</H2
><P
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></A
><P
><B
>例 1.
Initializing a new cURL session and fetching a web page
</B
></P
><TABLE
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><TR
><TD
><code><font color="#000000">
<font color="#0000BB"><?php<br /></font><font color="#FF8000">// create a new cURL resource<br /></font><font color="#0000BB">$ch </font><font color="#007700">= </font><font color="#0000BB">curl_init</font><font color="#007700">();<br /><br /></font><font color="#FF8000">// set URL and other appropriate options<br /></font><font color="#0000BB">$options </font><font color="#007700">= array(</font><font color="#0000BB">CURLOPT_URL </font><font color="#007700">=> </font><font color="#DD0000">'http://www.example.com/'</font><font color="#007700">,<br /> </font><font color="#0000BB">CURLOPT_HEADER </font><font color="#007700">=> </font><font color="#0000BB">false<br /> </font><font color="#007700">);<br /><br /></font><font color="#0000BB">curl_setopt_array</font><font color="#007700">(</font><font color="#0000BB">$ch</font><font color="#007700">, </font><font color="#0000BB">$options</font><font color="#007700">);<br /><br /></font><font color="#FF8000">// grab URL and pass it to the browser<br /></font><font color="#0000BB">curl_exec</font><font color="#007700">(</font><font color="#0000BB">$ch</font><font color="#007700">);<br /><br /></font><font color="#FF8000">// close cURL resource, and free up system resources<br /></font><font color="#0000BB">curl_close</font><font color="#007700">(</font><font color="#0000BB">$ch</font><font color="#007700">);<br /></font><font color="#0000BB">?></font>
</font>
</code></TD
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></TD
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>
</P
><P
> Prior to PHP 5.1.4 you can simulate this function with:
</P
><P
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><TR
><TD
><DIV
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><A
NAME="AEN26561"
></A
><P
><B
>例 2. Our own implementation of <B
CLASS="function"
>curl_setopt_array()</B
></B
></P
><TABLE
BORDER="0"
BGCOLOR="#E0E0E0"
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><TR
><TD
><code><font color="#000000">
<font color="#0000BB"><?php<br /></font><font color="#007700">if (!</font><font color="#0000BB">function_exists</font><font color="#007700">(</font><font color="#DD0000">'curl_setopt_array'</font><font color="#007700">)) {<br /> function </font><font color="#0000BB">curl_setopt_array</font><font color="#007700">(&</font><font color="#0000BB">$ch</font><font color="#007700">, </font><font color="#0000BB">$curl_options</font><font color="#007700">)<br /> {<br /> foreach (</font><font color="#0000BB">$curl_options </font><font color="#007700">as </font><font color="#0000BB">$option </font><font color="#007700">=> </font><font color="#0000BB">$value</font><font color="#007700">) {<br /> if (!</font><font color="#0000BB">curl_setopt</font><font color="#007700">(</font><font color="#0000BB">$ch</font><font color="#007700">, </font><font color="#0000BB">$option</font><font color="#007700">, </font><font color="#0000BB">$value</font><font color="#007700">)) {<br /> return </font><font color="#0000BB">false</font><font color="#007700">;<br /> } <br /> }<br /> return </font><font color="#0000BB">true</font><font color="#007700">;<br /> }<br />}<br /></font><font color="#0000BB">?></font>
</font>
</code></TD
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>
</P
></DIV
><DIV
CLASS="refsect1"
><A
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></A
><H2
>参见</H2
><P
> <P
></P
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><TD
><A
HREF="function.curl-setopt.html"
><B
CLASS="function"
>curl_setopt()</B
></A
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>
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