📄 function.http-deflate.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>Deflate data</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="function.http-chunked-decode.html">http_chunked_decode</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.http-inflate.html">http_inflate</a></div> <div class="up"><a href="ref.http.html">HTTP Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div><hr /><div id="function.http-deflate" class="refentry"> <div class="refnamediv"> <h1 class="refname">http_deflate</h1> <p class="verinfo">(PECL pecl_http:0.15.0-1.5.5)</p><p class="refpurpose"><span class="refname">http_deflate</span> — <span class="dc-title">Deflate data</span></p> </div> <div class="refsect1 description"> <h3 class="title">Description</h3> <div class="methodsynopsis dc-description"> <span class="type">string</span> <span class="methodname"><b><b>http_deflate</b></b></span> ( <span class="methodparam"><span class="type">string</span> <tt class="parameter">$data</tt></span> [, <span class="methodparam"><span class="type">int</span> <tt class="parameter">$flags = 0</tt></span> ] )</div> <p class="para rdfs-comment"> Compress data with <i>gzip</i>, <i>zlib</i> AKA <i>deflate</i> or <i>raw deflate</i> encoding. </p> <p class="para"> See the <a href="http.constants.html#http.constants.deflate" class="link">deflate constants table</a> for possible values for the <var class="varname">flags</var> parameter. </p> </div> <div class="refsect1 parameters"> <h3 class="title">Parameters</h3> <p class="para"> <dl> <dt> <span class="term"><i><tt class="parameter">data</tt></i></span> <dd> <p class="para"> String containing the data that should be encoded </p> </dd> </dt> <dt> <span class="term"><i><tt class="parameter">flags</tt></i></span> <dd> <p class="para"> deflate options </p> </dd> </dt> </dl> </p> </div> <div class="refsect1 returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> Returns the encoded string on success, or NULL on failure. </p> </div> <div class="refsect1 seealso"> <h3 class="title">See Also</h3> <p class="para"> <ul class="simplelist"> <li class="member"><a href="function.http-inflate.html" class="function" rel="rdfs-seeAlso">http_inflate()</a></li> <li class="member"><a href="class.httpdeflatestream.html" class="link"><b class="classname">HttpDeflateStream</b></a></li> </ul> </p> </div></div><hr /><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.http-chunked-decode.html">http_chunked_decode</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.http-inflate.html">http_inflate</a></div> <div class="up"><a href="ref.http.html">HTTP Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div></body></html>⌨️ 快捷键说明
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