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106 lines
4.4 KiB
HTML
106 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>Copy a function to a new function name</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.runkit-function-copy" class="refentry">
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<div class="refnamediv">
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<h1 class="refname">runkit_function_copy</h1>
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<p class="verinfo">(PECL runkit >= 0.7.0)</p><p class="refpurpose"><span class="refname">runkit_function_copy</span> — <span class="dc-title">
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Copy a function to a new function name
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</span></p>
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</div>
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<div class="refsect1 description" id="refsect1-function.runkit-function-copy-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>runkit_function_copy</strong></span>
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( <span class="methodparam"><span class="type">string</span> <code class="parameter">$funcname</code></span>
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, <span class="methodparam"><span class="type">string</span> <code class="parameter">$targetname</code></span>
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) : <span class="type">bool</span></div>
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</div>
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<div class="refsect1 parameters" id="refsect1-function.runkit-function-copy-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">funcname</code></dt>
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<dd>
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<p class="para">
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Name of existing function
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</p>
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</dd>
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<dt>
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<code class="parameter">targetname</code></dt>
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<dd>
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<p class="para">
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Name of new function to copy definition to
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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.runkit-function-copy-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.runkit-function-copy-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-550">
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<p><strong>Example #1 A <span class="function"><strong>runkit_function_copy()</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 /></span><span style="color: #007700">function </span><span style="color: #0000BB">original</span><span style="color: #007700">() {<br /> echo </span><span style="color: #DD0000">"In a function\n"</span><span style="color: #007700">;<br />}<br /></span><span style="color: #0000BB">runkit_function_copy</span><span style="color: #007700">(</span><span style="color: #DD0000">'original'</span><span style="color: #007700">,</span><span style="color: #DD0000">'duplicate'</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">original</span><span style="color: #007700">();<br /></span><span style="color: #0000BB">duplicate</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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In a function
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In a function
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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.runkit-function-copy-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="runkit_function_add.html" class="function" rel="rdfs-seeAlso">runkit_function_add()</a> - Add a new function, similar to create_function</span></li>
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<li class="member"><span class="function"><a href="runkit_function_redefine.html" class="function" rel="rdfs-seeAlso">runkit_function_redefine()</a> - Replace a function definition with a new implementation</span></li>
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<li class="member"><span class="function"><a href="runkit_function_rename.html" class="function" rel="rdfs-seeAlso">runkit_function_rename()</a> - Change a function's name</span></li>
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<li class="member"><span class="function"><a href="runkit_function_remove.html" class="function" rel="rdfs-seeAlso">runkit_function_remove()</a> - Remove a function definition</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> |