http.request.options.html

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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><html> <head>  <title>Options usable with the HttpRequest class and request functions</title>  <meta http-equiv="content-type" content="text/html; charset=UTF-8"> </head> <body><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="http.constants.html">Predefined Constants</a></div> <div class="next" style="text-align: right; float: right;"><a href="class.httpdeflatestream.html">The HttpDeflateStream class</a></div> <div class="up"><a href="book.http.html">HTTP</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div><hr /><div> <h1>Options usable with the HttpRequest class and request functions</h1>   <dl>   <strong class="title">Options related to time outs</strong>   <dt id="http.request.option.timeout">    <span class="term">     timeout (<a href="language.types.integer.html" class="type integer">integer</a>)    </span>    <dd>     <span class="simpara">      seconds the whole request may take to complete     </span>    </dd>   </dt>   <dt id="http.request.option.connecttimeout">    <span class="term">     connecttimeout (<a href="language.types.integer.html" class="type integer">integer</a>)    </span>    <dd>     <span class="simpara">      seconds the connect, including name resolving, may take     </span>    </dd>   </dt>   <dt id="http.request.option.dns_cache_timeout">    <span class="term">     dns_cache_timeout (<a href="language.types.integer.html" class="type integer">integer</a>)    </span>    <dd>     <span class="simpara">      seconds after an dns cache entry times out     </span>    </dd>   </dt>  </dl>  <dl>   <strong class="title">Options related to urls</strong>   <dt id="http.request.option.url">    <span class="term">     url (<a href="language.types.string.html" class="type string">string</a>)    </span>    <dd>     <span class="simpara">      the request url     </span>    </dd>   </dt>   <dt id="http.request.option.port">    <span class="term">     port (<a href="language.types.integer.html" class="type integer">integer</a>)    </span>    <dd>     <span class="simpara">      use another port as specified in the url     </span>    </dd>   </dt>   <dt id="http.request.option.redirect">    <span class="term">     redirect (<a href="language.types.integer.html" class="type integer">integer</a>)    </span>    <dd>     <span class="simpara">      whether and how many redirects to follow; defaults to 0     </span>    </dd>   </dt>   <dt id="http.request.option.unrestrictedauth">    <span class="term">     unrestrictedauth (<a href="language.types.boolean.html" class="type bool">bool</a>)    </span>    <dd>     <span class="simpara">      whether to continue sending credentials on redirects to a different host     </span>    </dd>   </dt>   <dt>    <span class="term">     referer (<a href="language.types.string.html" class="type string">string</a>)    </span>    <dd>     <span class="simpara">      the refererring url to send     </span>    </dd>   </dt>  </dl>  <dl>   <strong class="title">Options related to cookies</strong>   <dt>    <span class="term">     encodecookies (<a href="language.types.boolean.html" class="type bool">bool</a>)    </span>    <dd>     <span class="simpara">      whether custom cookies should be <a href="function.urlencode.html" class="function">urlencode()</a>d prior sending     </span>    </dd>   </dt>   <dt>    <span class="term">     cookies (<a href="language.types.array.html" class="type array">array</a>)    </span>    <dd>     <span class="simpara">      list of cookies as associative array like <i>array(&quot;cookie&quot; =&gt; &quot;value&quot;)</i>     </span>    </dd>   </dt>   <dt>    <span class="term">     cookiestore (<a href="language.types.string.html" class="type string">string</a>)    </span>    <dd>     <span class="simpara">      path to a file where cookies are/will be stored     </span>    </dd>   </dt>   <dt>    <span class="term">     cookiesession (<a href="language.types.boolean.html" class="type bool">bool</a>)    </span>    <dd>     <span class="simpara">      don&#039;t load session cookies from cookiestore if <b><tt>TRUE</tt></b>     </span>    </dd>   </dt>  </dl>  <dl>   <strong class="title">Options related to headers</strong>   <dt>    <span class="term">     useragent (<a href="language.types.string.html" class="type string">string</a>)    </span>    <dd>     <span class="simpara">      the user agent to send; defaults to <i>PECL::HTTP/x.y.z (PHP/x.y.z)</i>; omitted if explicitly set to an empty string     </span>    </dd>   </dt>   <dt>    <span class="term">     lastmodified (<a href="language.types.integer.html" class="type int">int</a>)    </span>    <dd>     <span class="simpara">      timestamp for If-(Un)Modified-Since header     </span>    </dd>   </dt>   <dt>    <span class="term">     etag (<a href="language.types.string.html" class="type string">string</a>)    </span>    <dd>     <span class="simpara">      quoted etag for If-(None-)Match header     </span>    </dd>   </dt>   <dt>    <span class="term">     headers (<a href="language.types.array.html" class="type array">array</a>)    </span>    <dd>     <span class="simpara">      list of custom headers as associative array like <i>array(&quot;header&quot; =&gt; &quot;value&quot;)</i>     </span>    </dd>   </dt>  </dl>  <dl>   <strong class="title">Options related to authentication</strong>   <dt>    <span class="term">     httpauth (<a href="language.types.string.html" class="type string">string</a>)    </span>    <dd>     <span class="simpara">      http credentials in &quot;user:pass&quot; format     </span>    </dd>   </dt>   <dt>    <span class="term">     httpauthtype (<a href="language.types.integer.html" class="type int">int</a>)    </span>    <dd>     <span class="simpara">      <a href="http.constants.html#http.constants.request.httpauth" class="link">HTTP authentication type constant</a>     </span>    </dd>   </dt>   <dt>    <span class="term">     (<a href="language.types.array.html" class="type array">array</a>)    </span>    <dd>     <span class="simpara">     </span>    </dd>   </dt>  </dl>  <dl>   <strong class="title">Options related to proxies</strong>   <dt>    <span class="term">     proxyhost (<a href="language.types.string.html" class="type string">string</a>)    </span>    <dd>     <span class="simpara">      proxy host in &quot;host[:port]&quot; format     </span>    </dd>   </dt>   <dt>    <span class="term">     proxyport (<a href="language.types.integer.html" class="type int">int</a>)    </span>    <dd>     <span class="simpara">      use another proxy port as specified in proxyhost     </span>    </dd>   </dt>   <dt>    <span class="term">     proxytype (<a href="language.types.integer.html" class="type int">int</a>)    </span>    <dd>     <span class="simpara">      <a href="http.constants.html#http.constants.request.proxy" class="link">HTTP proxy type constant</a>     </span>    </dd>   </dt>   <dt>    <span class="term">     proxyauth (<a href="language.types.string.html" class="type string">string</a>)    </span>    <dd>     <span class="simpara">      proxy credentials in &quot;user:pass&quot; format     </span>    </dd>   </dt>   <dt>    <span class="term">     proxyauthtype (<a href="language.types.integer.html" class="type int">int</a>)    </span>    <dd>     <span class="simpara">      <a href="http.constants.html#http.constants.request.httpauth" class="link">HTTP authentication type constant</a>     </span>    </dd>   </dt>  </dl>  <dl>   <strong class="title">Options related to the transfer</strong>   <dt>    <span class="term">     compress (<a href="language.types.boolean.html" class="type bool">bool</a>)    </span>    <dd>     <span class="simpara">      whether to request and accept a gzip/deflate content encoded response     </span>    </dd>   </dt>   <dt>    <span class="term">     resume (<a href="language.types.integer.html" class="type int">int</a>)    </span>    <dd>     <span class="simpara">      start the download at the specified byte offset if server support is given (indicated by a 206 response code)     </span>    </dd>   </dt>   <dt>    <span class="term">     range (<a href="language.types.array.html" class="type array">array</a>)    </span>    <dd>     <span class="simpara">      array of arrays, each containing two <a href="language.types.integer.html" class="type integer">integer</a>s, specifying the ranges to download if server support is given (indicated by a 206 response code);      only recognized if the resume option is empty     </span>    </dd>   </dt>  </dl>  <dl>   <strong class="title">Options imposing limits</strong>   <dt>    <span class="term">     maxfilesize (<a href="language.types.integer.html" class="type integer">integer</a>)    </span>    <dd>     <span class="simpara">      maximum file size that should be downloaded;      has no effect, if the size of the requested entity is unknown      (eg. dynamic pages with chunked transfer encoding etc.)     </span>    </dd>   </dt>   <dt>    <span class="term">     low_speed_limit (<a href="language.types.integer.html" class="type int">int</a>)    </span>    <dd>     <span class="simpara">      the lowest transfer speed a successful request may have     </span>    </dd>   </dt>   <dt>    <span class="term">     low_speed_time (<a href="language.types.integer.html" class="type int">int</a>)    </span>    <dd>     <span class="simpara">      the time in which <i>low_speed_limit</i> must be transferred for a successful request     </span>    </dd>   </dt>   <dt>    <span class="term">     max_send_speed (<a href="language.types.integer.html" class="type int">int</a>)    </span>    <dd>     <span class="simpara">      maximum send speed in bytes per second     </span>    </dd>   </dt>   <dt>    <span class="term">     max_recv_speed (<a href="language.types.integer.html" class="type int">int</a>)    </span>    <dd>     <span class="simpara">      maximum receive speed in bytes per second     </span>    </dd>   </dt>  </dl>  <dl>   <strong class="title">Callback options</strong>   <dt>    <span class="term">onprogress (<a href="language.pseudo-types.html#language.types.callback" class="type callback">callback</a>)</span>    <dd><span class="simpara">progress callback</span></dd>   </dt>  </dl>  <dl>   <strong class="title">Network options</strong>   <dt>    <span class="term">interface (<a href="language.types.string.html" class="type string">string</a>)</span>    <dd><span class="simpara">outgoing network interface (ifname, ip or hostname)</span></dd>   </dt>   <dt>    <span class="term">portrange (<a href="language.types.array.html" class="type array">array</a>)</span>    <dd><span class="simpara">2 integers specifying outgoing portrange to try</span></dd>   </dt>  </dl>  <dl>   <strong class="title">SSL options</strong>   <dt>    <span class="term">     ssl (<a href="language.types.array.html" class="type array">array</a>)    </span>    <dd>     <blockquote><p><b class="note">Note</b>:       <span class="simpara">SSL options are set through an array with the single &quot;ssl&quot; request option name.</span>     </p></blockquote>     <dl>      <dt>       <span class="term">cert (<a href="language.types.string.html" class="type string">string</a>)</span>       <dd><span class="simpara">path to certificate</span></dd>      </dt>      <dt>       <span class="term">certtype (<a href="language.types.string.html" class="type string">string</a>)</span>       <dd><span class="simpara">type of certificate</span></dd>      </dt>      <dt>       <span class="term">certpasswd (<a href="language.types.string.html" class="type string">string</a>)</span>       <dd><span class="simpara">password for certificate</span></dd>      </dt>      <dt>       <span class="term">key (<a href="language.types.string.html" class="type string">string</a>)</span>       <dd><span class="simpara">path to key</span></dd>      </dt>      <dt>       <span class="term">keytype (<a href="language.types.string.html" class="type string">string</a>)</span>       <dd><span class="simpara">type of key</span></dd>      </dt>      <dt>       <span class="term">keypasswd (<a href="language.types.string.html" class="type string">string</a>)</span>       <dd><span class="simpara">pasword for key</span></dd>      </dt>      <dt>       <span class="term">engine (<a href="language.types.string.html" class="type string">string</a>)</span>       <dd><span class="simpara">ssl engine to use</span></dd>      </dt>      <dt>       <span class="term">version (<a href="language.types.integer.html" class="type int">int</a>)</span>       <dd><span class="simpara">ssl version to use</span></dd>      </dt>      <dt>       <span class="term">verifypeer (<a href="language.types.boolean.html" class="type bool">bool</a>)</span>       <dd><span class="simpara">whether to verify the peer</span></dd>      </dt>      <dt>       <span class="term">verifyhost (<a href="language.types.boolean.html" class="type bool">bool</a>)</span>       <dd><span class="simpara">whether to verify the host</span></dd>      </dt>      <dt>       <span class="term">cipher_list (<a href="language.types.string.html" class="type string">string</a>)</span>       <dd><span class="simpara">list of allowed ciphers</span></dd>      </dt>      <dt>       <span class="term">cainfo (<a href="language.types.string.html" class="type string">string</a>)</span>       <dd><span class="simpara"/></dd>      </dt>      <dt>       <span class="term">capath (<a href="language.types.string.html" class="type string">string</a>)</span>       <dd><span class="simpara"/></dd>      </dt>      <dt>       <span class="term">random_file (<a href="language.types.string.html" class="type string">string</a>)</span>       <dd><span class="simpara"/></dd>      </dt>      <dt>       <span class="term">egdsocket (<a href="language.types.string.html" class="type string">string</a>)</span>       <dd><span class="simpara"/></dd>      </dt>     </dl>    </dd>   </dt>  </dl></div><hr /><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="http.constants.html">Predefined Constants</a></div> <div class="next" style="text-align: right; float: right;"><a href="class.httpdeflatestream.html">The HttpDeflateStream class</a></div> <div class="up"><a href="book.http.html">HTTP</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div></body></html>

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