date_sun_info

实例

返回有关 2016 年 1 月 1 日，纬度 31.2283，经度 121.4755 的日出/日落和黄昏开始/黄昏结束的信息：

<span class="token php language-php"><span class="token delimiter important"><?php</span>
<span class="token variable">$sun_info</span><span class="token operator">=</span><span class="token function"></span><mark><span class="token function">date_sun_info</span><span class="token punctuation">(</span><span class="token function">strtotime</span><span class="token punctuation">(</span><span class="token string double-quoted-string">"2016-01-01"</span><span class="token punctuation">)</span><span class="token punctuation">,</span><span class="token number">31.2283</span><span class="token punctuation">,</span><span class="token number">121.4755</span><span class="token punctuation">)</span></mark><span class="token punctuation"></span><span class="token punctuation">;</span>
<span class="token keyword">foreach</span> <span class="token punctuation">(</span><span class="token variable">$sun_info</span> <span class="token keyword">as</span> <span class="token variable">$key</span><span class="token operator">=></span><span class="token variable">$val</span><span class="token punctuation">)</span>
  <span class="token punctuation">{</span>
  <span class="token keyword">echo</span> <span class="token string double-quoted-string">"<span class="token interpolation"><span class="token variable">$key</span></span>: "</span> <span class="token operator">.</span> <span class="token function">date</span><span class="token punctuation">(</span><span class="token string double-quoted-string">"H:i:s"</span><span class="token punctuation">,</span><span class="token variable">$val</span><span class="token punctuation">)</span> <span class="token operator">.</span> <span class="token string double-quoted-string">"<br>"</span><span class="token punctuation">;</span>
  <span class="token punctuation">}</span>
<span class="token delimiter important">?></span></span>

亲自试一试