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?>
<div id="function.cal-from-jd" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">cal_from_jd</h1>
  <p class="verinfo">(PHP 4 &gt;= 4.1.0, PHP 5, PHP 7, PHP 8)</p><p class="refpurpose"><span class="refname">cal_from_jd</span> &mdash; <span class="dc-title">从儒略日数转换为支持的历法</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-function.cal-from-jd-description">
  <h3 class="title">说明</h3>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>cal_from_jd</strong></span>(<span class="methodparam"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span> <code class="parameter">$julian_day</code></span>, <span class="methodparam"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span> <code class="parameter">$calendar</code></span>): <span class="type"><a href="language.types.array.php" class="type array">array</a></span></div>

  <p class="para rdfs-comment">
   <span class="function"><strong>cal_from_jd()</strong></span> 根据 <code class="parameter">julian_day</code> 指定的儒略日 
    转换为指定 <code class="parameter">calendar</code> 中的日期。<code class="parameter">calendar</code>
    支持的值有 <strong><code><a href="calendar.constants.php#constant.cal-gregorian">CAL_GREGORIAN</a></code></strong>、<strong><code><a href="calendar.constants.php#constant.cal-julian">CAL_JULIAN</a></code></strong>、<strong><code><a href="calendar.constants.php#constant.cal-jewish">CAL_JEWISH</a></code></strong>
    和 <strong><code><a href="calendar.constants.php#constant.cal-french">CAL_FRENCH</a></code></strong>。
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-function.cal-from-jd-parameters">
  <h3 class="title">参数</h3>
  <p class="para">
   <dl>
    
     <dt><code class="parameter">julian_day</code></dt>
     <dd>
      <p class="para">
       int 类型的儒略日
      </p>
     </dd>
    
    
     <dt><code class="parameter">calendar</code></dt>
     <dd>
      <p class="para">
       要转换为的历法
      </p>
     </dd>
    
   </dl>
  </p>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-function.cal-from-jd-returnvalues">
  <h3 class="title">返回值</h3>
  <p class="para">
    返回包含的历法信息的数组，例如月、日、年、星期几（<code class="literal">dow</code>
    ）、星期和月份的缩写和全称、日期的 string 形式是“月/日/年”。
    星期几的范围是从 <code class="literal">0</code> （星期天）到
    <code class="literal">6</code>（星期六）。
  </p>
 </div>


 <div class="refsect1 examples" id="refsect1-function.cal-from-jd-examples">
  <h3 class="title">示例</h3>
  <p class="para">
   <div class="example" id="example-1">
    <p><strong>示例 #1 <span class="function"><strong>cal_from_jd()</strong></span> 示例</strong></p>
    <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br />$today </span><span style="color: #007700">= </span><span style="color: #0000BB">unixtojd</span><span style="color: #007700">(</span><span style="color: #0000BB">mktime</span><span style="color: #007700">(</span><span style="color: #0000BB">0</span><span style="color: #007700">, </span><span style="color: #0000BB">0</span><span style="color: #007700">, </span><span style="color: #0000BB">0</span><span style="color: #007700">, </span><span style="color: #0000BB">8</span><span style="color: #007700">, </span><span style="color: #0000BB">16</span><span style="color: #007700">, </span><span style="color: #0000BB">2003</span><span style="color: #007700">));<br /></span><span style="color: #0000BB">print_r</span><span style="color: #007700">(</span><span style="color: #0000BB">cal_from_jd</span><span style="color: #007700">(</span><span style="color: #0000BB">$today</span><span style="color: #007700">, </span><span style="color: #0000BB">CAL_GREGORIAN</span><span style="color: #007700">));<br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
    </div>

    <div class="example-contents"><p>以上示例会输出：</p></div>
    <div class="example-contents screen">
<div class="examplescode"><pre class="examplescode">Array
(
    [date] =&gt; 8/16/2003
    [month] =&gt; 8
    [day] =&gt; 16
    [year] =&gt; 2003
    [dow] =&gt; 6
    [abbrevdayname] =&gt; Sat
    [dayname] =&gt; Saturday
    [abbrevmonth] =&gt; Aug
    [monthname] =&gt; August
)</pre>
</div>
    </div>
   </div>
  </p>
 </div>


 <div class="refsect1 seealso" id="refsect1-function.cal-from-jd-seealso">
  <h3 class="title">参见</h3>
  <p class="para">
   <ul class="simplelist">
    <li><span class="function"><a href="function.cal-to-jd.php" class="function" rel="rdfs-seeAlso">cal_to_jd()</a> - 从支持的历法转换为儒略日数</span></li>
    <li><span class="function"><a href="function.jdtofrench.php" class="function" rel="rdfs-seeAlso">jdtofrench()</a> - 从儒略日数转换为法国共和历</span></li>  
    <li><span class="function"><a href="function.jdtogregorian.php" class="function" rel="rdfs-seeAlso">jdtogregorian()</a> - 将儒略日数转换为公历日期</span></li>
    <li><span class="function"><a href="function.jdtojewish.php" class="function" rel="rdfs-seeAlso">jdtojewish()</a> - 将儒略日数转换为犹太历日期</span></li>  
    <li><span class="function"><a href="function.jdtojulian.php" class="function" rel="rdfs-seeAlso">jdtojulian()</a> - 将儒略日数转换为儒略历日期</span></li>
    <li><span class="function"><a href="function.jdtounix.php" class="function" rel="rdfs-seeAlso">jdtounix()</a> - 将儒略日数转换为 Unix 时间戳</span></li>
   </ul>
  </p>
 </div>

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