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143 lines
4.6 KiB
HTML
143 lines
4.6 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>Gets a record from a database as an indexed array</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.dbase-get-record" class="refentry">
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<div class="refnamediv">
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<h1 class="refname">dbase_get_record</h1>
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<p class="verinfo">(PHP 5 < 5.3.0, dbase 5, dbase 7)</p><p class="refpurpose"><span class="refname">dbase_get_record</span> — <span class="dc-title">
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Gets a record from a database as an indexed array
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</span></p>
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</div>
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<div class="refsect1 description" id="refsect1-function.dbase-get-record-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>dbase_get_record</strong></span>
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( <span class="methodparam"><span class="type">resource</span> <code class="parameter">$dbase_identifier</code></span>
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, <span class="methodparam"><span class="type">int</span> <code class="parameter">$record_number</code></span>
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) : <span class="type">array</span></div>
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<p class="para rdfs-comment">
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Gets a record from a database as an indexed array.
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</p>
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</div>
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<div class="refsect1 parameters" id="refsect1-function.dbase-get-record-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">dbase_identifier</code></dt>
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<dd>
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<p class="para">
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The database link identifier, returned by <span class="function"><a href="dbase_open.html" class="function">dbase_open()</a></span>
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or <span class="function"><a href="dbase_create.html" class="function">dbase_create()</a></span>.
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</p>
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</dd>
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<dt>
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<code class="parameter">record_number</code></dt>
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<dd>
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<p class="para">
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The index of the record between <em>1</em> and
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<em>dbase_numrecords($dbase_identifier)</em>.
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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.dbase-get-record-returnvalues">
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<h3 class="title">返回值</h3>
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<p class="para">
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An indexed array with the record. This array will also include an associative
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key named <em>deleted</em> which is set to 1 if the record has been
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marked for deletion (see <span class="function"><a href="dbase_delete_record.html" class="function">dbase_delete_record()</a></span>).
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</p>
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<p class="para">
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Each field is converted to the appropriate PHP type, except:
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<ul class="itemizedlist">
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<li class="listitem">
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<span class="simpara">
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Dates are left as strings.
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</span>
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</li>
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<li class="listitem">
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<span class="simpara">
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DateTime values are converted to strings.
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</span>
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</li>
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<li class="listitem">
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<span class="simpara">
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Integers outside the range
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<strong><code>PHP_INT_MIN</code></strong>..<strong><code>PHP_INT_MAX</code></strong> are
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returned as strings.
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</span>
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</li>
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<li class="listitem">
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<span class="simpara">
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Before dbase 7.0.0, booleans (<em>L</em>) were converted to <em>1</em> or
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<em>0</em>.
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</span>
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</li>
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</ul>
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</p>
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<p class="para">
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On error, <span class="function"><strong>dbase_get_record()</strong></span> will return <strong><code>FALSE</code></strong>.
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</p>
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</div>
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<div class="refsect1 changelog" id="refsect1-function.dbase-get-record-changelog">
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<h3 class="title">更新日志</h3>
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<table class="doctable informaltable">
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<thead>
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<tr>
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<th>版本</th>
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<th>说明</th>
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</tr>
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</thead>
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<tbody class="tbody">
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<tr>
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<td>dbase 7.0.0</td>
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<td>
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<code class="parameter">dbase_identifier</code> is now a <span class="type"><a href="language.types.resource.html" class="type resource">resource</a></span>
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instead of an <span class="type"><a href="language.types.integer.html" class="type int">int</a></span>.
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</td>
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</tr>
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</tbody>
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</table>
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</div>
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<div class="refsect1 seealso" id="refsect1-function.dbase-get-record-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="dbase_get_record_with_names.html" class="function" rel="rdfs-seeAlso">dbase_get_record_with_names()</a> - Gets a record from a database as an associative array</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> |