mysqli-stmt.attr-get.html

来自「php的帮助文档,涉及到PHP的案例和基本语法,以及实际应用内容」· HTML 代码 · 共 88 行

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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><html> <head>  <title>Used to get the current value of a statement attribute</title>  <meta http-equiv="content-type" content="text/html; charset=UTF-8"> </head> <body><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="mysqli-stmt.affected-rows.html">mysqli_stmt->affected_rows</a></div> <div class="next" style="text-align: right; float: right;"><a href="mysqli-stmt.attr-set.html">mysqli_stmt::attr_set</a></div> <div class="up"><a href="class.mysqli-stmt.html">MySQLi_STMT</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div><hr /><div id="mysqli-stmt.attr-get" class="refentry"> <div class="refnamediv">  <h1 class="refname">mysqli_stmt::attr_get</h1>  <h1 class="refname">mysqli_stmt_attr_get</h1>  <p class="verinfo">(PHP 5)</p><p class="refpurpose"><span class="refname">mysqli_stmt::attr_get</span> -- <span class="refname">mysqli_stmt_attr_get</span> &mdash; <span class="dc-title">Used to get the current value of a statement attribute</span></p> </div> <div class="refsect1 description">  <h3 class="title">Description</h3>  <p class="para">Object oriented style (method):</p>  <div class="methodsynopsis dc-description">   <span class="type">int</span> <span class="methodname"><b><b>mysqli_stmt::attr_get</b></b></span>    ( <span class="methodparam"><span class="type">int</span> <tt class="parameter">$attr</tt></span>   )</div>  <p class="para rdfs-comment">Procedural style:</p>  <div class="methodsynopsis dc-description">   <span class="type">int</span> <span class="methodname"><b><b>mysqli_stmt_attr_get</b></b></span>    ( <span class="methodparam"><span class="type"><span class="type mysqli_stmt">mysqli_stmt</span></span> <tt class="parameter">$stmt</tt></span>   , <span class="methodparam"><span class="type">int</span> <tt class="parameter">$attr</tt></span>   )</div>  <p class="para rdfs-comment">   Gets the current value of a statement attribute.  </p> </div> <div class="refsect1 parameters">  <h3 class="title">Parameters</h3>  <p class="para">   <dl>    <dt><span class="term"><i><tt class="parameter">stmt</tt></i></span><dd><p class="para">Procedural style only: A statement identifierreturned by <a href="mysqli.stmt-init.html" class="function">mysqli_stmt_init()</a>.</p></dd></dt>    <dt>     <span class="term"><i><tt class="parameter">attr</tt></i></span>     <dd>      <p class="para">       The attribute that you want to get.      </p>     </dd>    </dt>   </dl>  </p> </div> <div class="refsect1 returnvalues">  <h3 class="title">Return Values</h3>  <p class="para">   Returns <b><tt>FALSE</tt></b> if the attribute is not found, otherwise returns the value of the attribute.  </p> </div></div><hr /><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="mysqli-stmt.affected-rows.html">mysqli_stmt->affected_rows</a></div> <div class="next" style="text-align: right; float: right;"><a href="mysqli-stmt.attr-set.html">mysqli_stmt::attr_set</a></div> <div class="up"><a href="class.mysqli-stmt.html">MySQLi_STMT</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div></body></html>

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