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131 lines
5.7 KiB
HTML
131 lines
5.7 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>添加URL重写器的值（Add URL rewriter values）</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.output-add-rewrite-var" class="refentry">
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<div class="refnamediv">
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<h1 class="refname">output_add_rewrite_var</h1>
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<p class="verinfo">(PHP 4 >= 4.3.0, PHP 5, PHP 7)</p><p class="refpurpose"><span class="refname">output_add_rewrite_var</span> — <span class="dc-title">添加URL重写器的值（Add URL rewriter values）</span></p>
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</div>
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<div class="refsect1 description" id="refsect1-function.output-add-rewrite-var-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>output_add_rewrite_var</strong></span>
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( <span class="methodparam"><span class="type">string</span> <code class="parameter">$name</code></span>
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, <span class="methodparam"><span class="type">string</span> <code class="parameter">$value</code></span>
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) : <span class="type">bool</span></div>
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<p class="para rdfs-comment">
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此函数给URL重写机制添加名/值对。
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这种名值对将被添加到URL（以GET参数的形式）和表单（以input隐藏域的形式），当透明URL重写用
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<a href="session.configuration.html#ini.session.use-trans-sid" class="link">session.use_trans_sid</a>
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开启时同样可以添加到session ID。
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要注意，绝对URL(http://example.com/..)不能被重写。
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</p>
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<p class="para">
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此函数的行为由<a href="session.configuration.html#ini.url-rewriter.tags" class="link">url_rewriter.tags</a> <var class="filename">php.ini</var>
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参数控制。
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</p>
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<blockquote class="note"><p><strong class="note">Note</strong>:
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<span class="simpara">
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如果还没有活跃的输出缓冲区，调用此函数将隐式地开启它。
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</span>
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</p></blockquote>
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</div>
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<div class="refsect1 parameters" id="refsect1-function.output-add-rewrite-var-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">name</code></dt>
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<dd>
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<p class="para">
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变量名。
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</p>
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</dd>
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<dt>
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<code class="parameter">value</code></dt>
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<dd>
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<p class="para">
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变量值。
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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.output-add-rewrite-var-returnvalues">
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<h3 class="title">返回值</h3>
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<p class="para">
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成功时返回 <strong><code>TRUE</code></strong>， 或者在失败时返回 <strong><code>FALSE</code></strong>。
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</p>
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</div>
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<div class="refsect1 examples" id="refsect1-function.output-add-rewrite-var-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-482">
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<p><strong>Example #1 <span class="function"><strong>output_add_rewrite_var()</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 />output_add_rewrite_var</span><span style="color: #007700">(</span><span style="color: #DD0000">'var'</span><span style="color: #007700">, </span><span style="color: #DD0000">'value'</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">// some links<br /></span><span style="color: #007700">echo </span><span style="color: #DD0000">'<a href="file.php">link</a><br /><a href="http://example.com">link2</a>'</span><span style="color: #007700">;<br /><br /></span><span style="color: #FF8000">// a form<br /></span><span style="color: #007700">echo </span><span style="color: #DD0000">'<form action="script.php" method="post"><br /><input type="text" name="var2" /><br /></form>'</span><span style="color: #007700">;<br /><br /></span><span style="color: #0000BB">print_r</span><span style="color: #007700">(</span><span style="color: #0000BB">ob_list_handlers</span><span style="color: #007700">());<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 class="example-contents"><p>以上例程会输出：</p></div>
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<div class="example-contents screen">
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<div class="cdata"><pre>
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<a href="file.php?var=value">link</a>
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<a href="http://example.com">link2</a>
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<form action="script.php" method="post">
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<input type="hidden" name="var" value="value" />
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<input type="text" name="var2" />
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</form>
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Array
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(
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[0] => URL-Rewriter
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)
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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.output-add-rewrite-var-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="output_reset_rewrite_vars.html" class="function" rel="rdfs-seeAlso">output_reset_rewrite_vars()</a> - 重设URL重写器的值（Reset URL rewriter values）</span></li>
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<li class="member"><span class="function"><a href="ob_flush.html" class="function" rel="rdfs-seeAlso">ob_flush()</a> - 冲刷出（送出）输出缓冲区中的内容</span></li>
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<li class="member"><span class="function"><a href="ob_list_handlers.html" class="function" rel="rdfs-seeAlso">ob_list_handlers()</a> - 列出所有使用中的输出处理程序。</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> |