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91 lines
3.9 KiB
HTML
91 lines
3.9 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>Convert LDAP error number into string error message</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.ldap-err2str" class="refentry">
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<div class="refnamediv">
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<h1 class="refname">ldap_err2str</h1>
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<p class="verinfo">(PHP 4, PHP 5, PHP 7)</p><p class="refpurpose"><span class="refname">ldap_err2str</span> — <span class="dc-title">Convert LDAP error number into string error message</span></p>
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</div>
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<div class="refsect1 description" id="refsect1-function.ldap-err2str-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>ldap_err2str</strong></span>
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( <span class="methodparam"><span class="type">int</span> <code class="parameter">$errno</code></span>
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) : <span class="type">string</span></div>
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<p class="para rdfs-comment">
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Returns the string error message explaining the error number
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<code class="parameter">errno</code>. While LDAP errno numbers are standardized,
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different libraries return different or even localized textual error
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messages. Never check for a specific error message text, but always use an
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error number to check.
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</p>
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</div>
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<div class="refsect1 parameters" id="refsect1-function.ldap-err2str-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">errno</code></dt>
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<dd>
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<p class="para">
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The error number.
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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.ldap-err2str-returnvalues">
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<h3 class="title">返回值</h3>
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<p class="para">
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Returns the error message, as a string.
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</p>
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</div>
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<div class="refsect1 examples" id="refsect1-function.ldap-err2str-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-5394">
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<p><strong>Example #1 Enumerating all LDAP error messages</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">for (</span><span style="color: #0000BB">$i</span><span style="color: #007700">=</span><span style="color: #0000BB">0</span><span style="color: #007700">; </span><span style="color: #0000BB">$i</span><span style="color: #007700"><</span><span style="color: #0000BB">100</span><span style="color: #007700">; </span><span style="color: #0000BB">$i</span><span style="color: #007700">++) {<br /> </span><span style="color: #0000BB">printf</span><span style="color: #007700">(</span><span style="color: #DD0000">"Error </span><span style="color: #0000BB">$i</span><span style="color: #DD0000">: %s<br />\n"</span><span style="color: #007700">, </span><span style="color: #0000BB">ldap_err2str</span><span style="color: #007700">(</span><span style="color: #0000BB">$i</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.ldap-err2str-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="ldap_errno.html" class="function" rel="rdfs-seeAlso">ldap_errno()</a> - Return the LDAP error number of the last LDAP command</span></li>
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<li class="member"><span class="function"><a href="ldap_error.html" class="function" rel="rdfs-seeAlso">ldap_error()</a> - Return the LDAP error message of the last LDAP command</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> |