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147 lines
5.2 KiB
HTML
147 lines
5.2 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>建立终止命名空间声明处理器</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.xml-set-end-namespace-decl-handler" class="refentry">
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<div class="refnamediv">
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<h1 class="refname">xml_set_end_namespace_decl_handler</h1>
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<p class="verinfo">(PHP 4 >= 4.0.5, PHP 5, PHP 7)</p><p class="refpurpose"><span class="refname">xml_set_end_namespace_decl_handler</span> — <span class="dc-title">
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建立终止命名空间声明处理器
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</span></p>
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</div>
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<div class="refsect1 description" id="refsect1-function.xml-set-end-namespace-decl-handler-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>xml_set_end_namespace_decl_handler</strong></span>
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( <span class="methodparam"><span class="type">resource</span> <code class="parameter">$parser</code></span>
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, <span class="methodparam"><span class="type"><a href="language.types.callable.html" class="type callable">callable</a></span> <code class="parameter">$handler</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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Set a handler to be called when leaving the scope of a namespace
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declaration. This will be called, for each namespace declaration, after
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the handler for the end tag of the element in which the namespace was
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declared.
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</p>
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</div>
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<div class="refsect1 parameters" id="refsect1-function.xml-set-end-namespace-decl-handler-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">parser</code></dt>
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<dd>
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<p class="para">
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A reference to the XML parser.
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</p>
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</dd>
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<dt>
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<code class="parameter">handler</code></dt>
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<dd>
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<p class="para">
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<code class="parameter">handler</code> is a string containing the name of a
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function that must exist when <span class="function"><a href="xml_parse.html" class="function">xml_parse()</a></span> is called
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for <code class="parameter">parser</code>.
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</p>
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<p class="para">
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The function named by <code class="parameter">handler</code> must accept
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two parameters, and should return an integer value. If the
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value returned from the handler is <strong><code>FALSE</code></strong> (which it will be if no
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value is returned), the XML parser will stop parsing and
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<span class="function"><a href="xml_get_error_code.html" class="function">xml_get_error_code()</a></span> will return
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<strong><code>XML_ERROR_EXTERNAL_ENTITY_HANDLING</code></strong>.
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<div class="methodsynopsis dc-description">
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<span class="methodname"><span class="replaceable">handler</span></span>
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( <span class="methodparam"><span class="type">resource</span> <code class="parameter">$parser</code></span>
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, <span class="methodparam"><span class="type">string</span> <code class="parameter">$prefix</code></span>
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)</div>
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<dl>
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<dt>
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<code class="parameter">parser</code></dt>
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<dd>
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<span class="simpara">
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The first parameter, <span class="replaceable">parser</span>, is a
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reference to the XML parser calling the handler.
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</span>
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</dd>
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<dt>
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<code class="parameter">prefix</code></dt>
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<dd>
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<span class="simpara">
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The prefix is a string used to reference the namespace within an XML object.
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</span>
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</dd>
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</dl>
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</p>
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<p class="para">
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If a handler function is set to an empty string, or <strong><code>FALSE</code></strong>, the handler
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in question is disabled.
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</p>
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<blockquote class="note"><p><strong class="note">Note</strong>: <span class="simpara">除了函数名，含有对象引用的数组和方法名也可以作为参数。</span></p></blockquote>
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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.xml-set-end-namespace-decl-handler-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 notes" id="refsect1-function.xml-set-end-namespace-decl-handler-notes">
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<h3 class="title">注释</h3>
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<blockquote class="note"><p><strong class="note">Note</strong>:
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<p class="para">
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This event is not supported under LibXML.
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</p>
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</p></blockquote>
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</div>
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<div class="refsect1 seealso" id="refsect1-function.xml-set-end-namespace-decl-handler-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="xml_set_start_namespace_decl_handler.html" class="function" rel="rdfs-seeAlso">xml_set_start_namespace_decl_handler()</a> - 建立起始命名空间声明处理器</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> |