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87 lines
4.4 KiB
HTML
87 lines
4.4 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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<html>
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<head>
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<meta http-equiv="content-type" content="text/html; charset=UTF-8">
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<title>Set the streams context for the next libxml document load or write</title>
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</head>
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<body class="docs"><div id="layout">
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<div id="layout-content"><div id="function.libxml-set-streams-context" class="refentry">
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<div class="refnamediv">
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<h1 class="refname">libxml_set_streams_context</h1>
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<p class="verinfo">(PHP 5, PHP 7)</p><p class="refpurpose"><span class="refname">libxml_set_streams_context</span> — <span class="dc-title">
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Set the streams context for the next libxml document load or write
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</span></p>
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</div>
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<div class="refsect1 description" id="refsect1-function.libxml-set-streams-context-description">
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<h3 class="title">说明</h3>
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<div class="methodsynopsis dc-description">
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<span class="methodname"><strong>libxml_set_streams_context</strong></span>
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( <span class="methodparam"><span class="type">resource</span> <code class="parameter">$streams_context</code></span>
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) : <span class="type"><span class="type void">void</span></span></div>
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<p class="para rdfs-comment">
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Sets the streams context for the next libxml document load or write.
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</p>
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</div>
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<div class="refsect1 parameters" id="refsect1-function.libxml-set-streams-context-parameters">
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<h3 class="title">参数</h3>
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<p class="para">
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<dl>
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<dt>
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<code class="parameter">streams_context</code></dt>
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<dd>
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<p class="para">
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The stream context resource (created with
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<span class="function"><a href="stream_context_create.html" class="function">stream_context_create()</a></span>)
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</p>
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</dd>
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</dl>
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</p>
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</div>
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<div class="refsect1 returnvalues" id="refsect1-function.libxml-set-streams-context-returnvalues">
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<h3 class="title">返回值</h3>
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<p class="para">
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没有返回值。
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</p>
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</div>
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<div class="refsect1 examples" id="refsect1-function.libxml-set-streams-context-examples">
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<h3 class="title">范例</h3>
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<p class="para">
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<div class="example" id="example-6513">
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<p><strong>Example #1 A <span class="function"><strong>libxml_set_streams_context()</strong></span> example</strong></p>
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<div class="example-contents">
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<div class="phpcode"><pre><span style="color: #000000">
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<span style="color: #0000BB"><?php<br /><br />$opts </span><span style="color: #007700">= array(<br /> </span><span style="color: #DD0000">'http' </span><span style="color: #007700">=> array(<br /> </span><span style="color: #DD0000">'user_agent' </span><span style="color: #007700">=> </span><span style="color: #DD0000">'PHP libxml agent'</span><span style="color: #007700">,<br /> )<br />);<br /><br /></span><span style="color: #0000BB">$context </span><span style="color: #007700">= </span><span style="color: #0000BB">stream_context_create</span><span style="color: #007700">(</span><span style="color: #0000BB">$opts</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">libxml_set_streams_context</span><span style="color: #007700">(</span><span style="color: #0000BB">$context</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">// request a file through HTTP<br /></span><span style="color: #0000BB">$doc </span><span style="color: #007700">= </span><span style="color: #0000BB">DOMDocument</span><span style="color: #007700">::</span><span style="color: #0000BB">load</span><span style="color: #007700">(</span><span style="color: #DD0000">'http://www.example.com/file.xml'</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">?></span>
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</span>
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</pre></div>
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</div>
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</div>
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</p>
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</div>
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<div class="refsect1 seealso" id="refsect1-function.libxml-set-streams-context-seealso">
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<h3 class="title">参见</h3>
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<p class="para">
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<ul class="simplelist">
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<li class="member"><span class="function"><a href="stream_context_create.html" class="function" rel="rdfs-seeAlso">stream_context_create()</a> - 创建资源流上下文</span></li>
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</ul>
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</p>
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</div>
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</div></div></div></body></html> |