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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<title>Move internal row pointer</title>
</head>
<body class="docs"><div id="layout">
<div id="layout-content"><div id="function.msql-data-seek" class="refentry">
<div class="refnamediv">
<h1 class="refname">msql_data_seek</h1>
<p class="verinfo">(PHP 4, PHP 5, PHP 7)</p><p class="refpurpose"><span class="refname">msql_data_seek</span> &mdash; <span class="dc-title">Move internal row pointer</span></p>
</div>
<div class="refsect1 description" id="refsect1-function.msql-data-seek-description">
<h3 class="title">说明</h3>
<div class="methodsynopsis dc-description">
<span class="methodname"><strong>msql_data_seek</strong></span>
( <span class="methodparam"><span class="type">resource</span> <code class="parameter">$result</code></span>
, <span class="methodparam"><span class="type">int</span> <code class="parameter">$row_number</code></span>
) : <span class="type">bool</span></div>
<p class="para rdfs-comment">
<span class="function"><strong>msql_data_seek()</strong></span> moves the internal row
pointer of the mSQL result associated with the specified query
identifier to point to the specified row number. The next call
to <span class="function"><a href="msql_fetch_row.html" class="function">msql_fetch_row()</a></span> would return that
row.
</p>
</div>
<div class="refsect1 parameters" id="refsect1-function.msql-data-seek-parameters">
<h3 class="title">参数</h3>
<p class="para">
<dl>
<dt>
<code class="parameter">
result</code></dt>
<dd>
<p class="para"><span class="type"><a href="language.types.resource.html" class="type resource">resource</a></span>
型的结果集。此结果集来自对 <span class="function"><a href="msql_query.html" class="function">msql_query()</a></span>
的调用。</p></dd>
<dt>
<code class="parameter">row_number</code></dt>
<dd>
<p class="para">
The seeked row number.
</p>
</dd>
</dl>
</p>
</div>
<div class="refsect1 returnvalues" id="refsect1-function.msql-data-seek-returnvalues">
<h3 class="title">返回值</h3>
<p class="para">
成功时返回 <strong><code>TRUE</code></strong>， 或者在失败时返回 <strong><code>FALSE</code></strong>。
</p>
</div>
<div class="refsect1 seealso" id="refsect1-function.msql-data-seek-seealso">
<h3 class="title">参见</h3>
<p class="para">
<ul class="simplelist">
<li class="member"><span class="function"><a href="msql_fetch_array.html" class="function" rel="rdfs-seeAlso">msql_fetch_array()</a> - Fetch row as array</span></li>
<li class="member"><span class="function"><a href="msql_fetch_object.html" class="function" rel="rdfs-seeAlso">msql_fetch_object()</a> - Fetch row as object</span></li>
<li class="member"><span class="function"><a href="msql_fetch_row.html" class="function" rel="rdfs-seeAlso">msql_fetch_row()</a> - Get row as enumerated array</span></li>
<li class="member"><span class="function"><a href="msql_result.html" class="function" rel="rdfs-seeAlso">msql_result()</a> - Get result data</span></li>
</ul>
</p>
</div>
</div></div></div></body></html>