uTools-Manuals/docs/php/runkit_constant_add.html
2019-04-28 19:00:34 +08:00

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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>Similar to define(), but allows defining in class definitions as well</title>
</head>
<body class="docs"><div id="layout">
<div id="layout-content"><div id="function.runkit-constant-add" class="refentry">
<div class="refnamediv">
<h1 class="refname">runkit_constant_add</h1>
<p class="verinfo">(PECL runkit &gt;= 0.7.0)</p><p class="refpurpose"><span class="refname">runkit_constant_add</span> &mdash; <span class="dc-title">
Similar to define(), but allows defining in class definitions as well
</span></p>
</div>
<div class="refsect1 description" id="refsect1-function.runkit-constant-add-description">
<h3 class="title">说明</h3>
<div class="methodsynopsis dc-description">
<span class="methodname"><strong>runkit_constant_add</strong></span>
( <span class="methodparam"><span class="type">string</span> <code class="parameter">$constname</code></span>
, <span class="methodparam"><span class="type"><a href="language.pseudo-types.html#language.types.mixed" class="type mixed">mixed</a></span> <code class="parameter">$value</code></span>
) : <span class="type">bool</span></div>
</div>
<div class="refsect1 parameters" id="refsect1-function.runkit-constant-add-parameters">
<h3 class="title">参数</h3>
<p class="para">
<dl>
<dt>
<code class="parameter">constname</code></dt>
<dd>
<p class="para">
Name of constant to declare. Either a string to indicate a global constant,
or <em>classname::constname</em> to indicate a class constant.
</p>
</dd>
<dt>
<code class="parameter">value</code></dt>
<dd>
<p class="para">
NULL, Bool, Long, Double, String, or Resource value to store in the new constant.
</p>
</dd>
</dl>
</p>
</div>
<div class="refsect1 returnvalues" id="refsect1-function.runkit-constant-add-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.runkit-constant-add-seealso">
<h3 class="title">参见</h3>
<p class="para">
<ul class="simplelist">
<li class="member"><span class="function"><a href="define.html" class="function" rel="rdfs-seeAlso">define()</a> - 定义一个常量</span></li>
<li class="member"><span class="function"><a href="runkit_constant_redefine.html" class="function" rel="rdfs-seeAlso">runkit_constant_redefine()</a> - Redefine an already defined constant</span></li>
<li class="member"><span class="function"><a href="runkit_constant_remove.html" class="function" rel="rdfs-seeAlso">runkit_constant_remove()</a> - Remove/Delete an already defined constant</span></li>
</ul>
</p>
</div>
</div></div></div></body></html>