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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>Sets a parameter</title>
</head>
<body class="docs"><div id="layout">
<div id="layout-content"><div id="function.px-set-parameter" class="refentry">
<div class="refnamediv">
<h1 class="refname">px_set_parameter</h1>
<p class="verinfo">(PECL paradox &gt;= 1.1.0)</p><p class="refpurpose"><span class="refname">px_set_parameter</span> &mdash; <span class="dc-title">Sets a parameter</span></p>
</div>
<div class="refsect1 description" id="refsect1-function.px-set-parameter-description">
<h3 class="title">说明</h3>
<div class="methodsynopsis dc-description">
<span class="methodname"><strong>px_set_parameter</strong></span>
( <span class="methodparam"><span class="type">resource</span> <code class="parameter">$pxdoc</code></span>
, <span class="methodparam"><span class="type">string</span> <code class="parameter">$name</code></span>
, <span class="methodparam"><span class="type">string</span> <code class="parameter">$value</code></span>
) : <span class="type">bool</span></div>
<p class="para rdfs-comment">
Sets various parameters.
</p>
</div>
<div class="refsect1 parameters" id="refsect1-function.px-set-parameter-parameters">
<h3 class="title">参数</h3>
<p class="para">
<dl>
<dt>
<code class="parameter">pxdoc</code></dt>
<dd>
<p class="para">
Resource identifier of the paradox database
as returned by <span class="function"><a href="px_new.html" class="function">px_new()</a></span>.
</p>
</dd>
<dt>
<code class="parameter">name</code></dt>
<dd>
<p class="para">
Depending on the parameter you want to set, <code class="parameter">name</code>
can be one of the following.
</p>
<dl>
<dt>
tablename</dt>
<dd>
<p class="para">
The name of the table as it will be stored in the database header.
</p>
</dd>
<dt>
targetencoding</dt>
<dd>
<p class="para">
The encoding for the output. Data which is being read from
character fields is recoded into the targetencoding.
</p>
</dd>
<dt>
inputencoding</dt>
<dd>
<p class="para">
The encoding of the input data which is to be stored into the
database.
</p>
</dd>
</dl>
</dd>
<dt>
<code class="parameter">value</code></dt>
<dd>
<p class="para">
The value of parameter to set. For inputencoding and targetencoding
this must be the name of the encoding as understood by iconv or
recode, e.g. iso-8859-1, utf-8, cp850.
</p>
</dd>
</dl>
</p>
</div>
<div class="refsect1 returnvalues" id="refsect1-function.px-set-parameter-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.px-set-parameter-seealso">
<h3 class="title">参见</h3>
<p class="para">
<ul class="simplelist">
<li class="member"><span class="function"><a href="px_get_info.html" class="function" rel="rdfs-seeAlso">px_get_info()</a> - Return lots of information about a paradox file</span> to determine the DOS code page.</li>
</ul>
</p>
</div>
</div></div></div></body></html>