WordPress常用的日期与时间显示函数概述
<p style='margin: 0px; padding: 5px 0px; outline: none; font-size: 14px; line-height: 30px; font-family: tahoma, arial, "Microsoft YaHei";'>WordPress可以通过一系列的时间日期函数来控制时间日期的输出，下面介绍几个常用的函数：<br>
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1、<strong>the_date_xml()函数</strong><br>
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调用格式：<br>
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<span style="line-height: 25.2px; cursor: pointer;"><u>复制代码</u></span>
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代码如下:</div>
<div id="phpcode7" style='margin: 0px auto 3px; padding: 0px 3px; outline: none; line-height: 25.2px; font-size: 14px; clear: both; border-right: 1px solid rgb(0, 153, 204); background: rgb(221, 237, 251); overflow: hidden; border-left: 1px solid rgb(0, 153, 204); word-break: break-all; border-bottom: 1px solid rgb(0, 153, 204); word-wrap: break-word; font-family: tahoma, arial, "Microsoft YaHei";'>
<?php the_date_xml(); ?></div>
<br style='font-family: tahoma, arial, "Microsoft YaHei"; font-size: 14px;'><span style='font-family: tahoma, arial, "Microsoft YaHei"; font-size: 14px;'> </span><br style='font-family: tahoma, arial, "Microsoft YaHei"; font-size: 14px;'><span style='font-family: tahoma, arial, "Microsoft YaHei"; font-size: 14px;'>输出格式：</span><br style='font-family: tahoma, arial, "Microsoft YaHei"; font-size: 14px;'><span style='font-family: tahoma, arial, "Microsoft YaHei"; font-size: 14px;'>YYYY-MM-DD</span><br style='font-family: tahoma, arial, "Microsoft YaHei"; font-size: 14px;'><span style='font-family: tahoma, arial, "Microsoft YaHei"; font-size: 14px;'>如：2014-05-14</span>
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2、<strong>the_date() 函数</strong></p>
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函数说明：此 函数一般用于显示时间日期。根据官方文档的说法，当一个页面上有多篇发布于同一天的档案时，the_date() 函数仅在最先引用处显示，在这种情况下最好使用 the_time() 函数。详情可参考：http://codex.wordpress.org/Template_Tags/the_date</p>
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调用格式：<br>
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<div style="margin: 0px; padding: 0px; outline: none; float: right; line-height: 25.2px; font-size: 14px;">
<span style="line-height: 25.2px; cursor: pointer;"><u>复制代码</u></span>
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代码如下:</div>
<div id="phpcode8" style='margin: 0px auto 3px; padding: 0px 3px; outline: none; line-height: 25.2px; font-size: 14px; clear: both; border-right: 1px solid rgb(0, 153, 204); background: rgb(221, 237, 251); overflow: hidden; border-left: 1px solid rgb(0, 153, 204); word-break: break-all; border-bottom: 1px solid rgb(0, 153, 204); word-wrap: break-word; font-family: tahoma, arial, "Microsoft YaHei";'>
<?php the_date(’format’, ‘before’, ‘after’, echo); ?></div>
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参数表：<br>
format：（字符串型）定义时间日期格式的参数。<br>
before：（字符串型）日期前放置的文本，无缺省值。<br>
after：（字符串型）日期后放置的文本，无缺省值。<br>
echo：（布尔型）显示日期 (TRUE)，或返回供 PHP 使用的日期(FALSE)。缺省值为 TRUE。</p>
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3、<strong>the_time() 函数</strong></p>
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函数说明：此函数用于显示时间日期。根据官方文档的说法，此函数必须被使用在循环内。详情可参考：http://codex.wordpress.org/Template_Tags/the_time</p>
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调用格式：<br>
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<div style='margin: 3px auto 0px; padding: 0px 3px; outline: none; line-height: 21.6px; clear: both; border-width: 1px; border-style: solid; border-color: rgb(0, 153, 204); background: rgb(246, 251, 255); overflow: hidden; font-family: tahoma, arial, "Microsoft YaHei";'>
<div style="margin: 0px; padding: 0px; outline: none; float: right; line-height: 25.2px; font-size: 14px;">
<span style="line-height: 25.2px; cursor: pointer;"><u>复制代码</u></span>
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代码如下:</div>
<div id="phpcode9" style='margin: 0px auto 3px; padding: 0px 3px; outline: none; line-height: 25.2px; font-size: 14px; clear: both; border-right: 1px solid rgb(0, 153, 204); background: rgb(221, 237, 251); overflow: hidden; border-left: 1px solid rgb(0, 153, 204); word-break: break-all; border-bottom: 1px solid rgb(0, 153, 204); word-wrap: break-word; font-family: tahoma, arial, "Microsoft YaHei";'>
<?php the_time(’format’); ?></div>
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参数表：<br>
format：（字符串型）定义时间日期格式的参数。</p>
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4、<strong>get_the_time() 函数</strong></p>
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说明：根据官方文档的说法，此函数仅向 PHP 返回时间信息，并不显示时间日期，且必须被使用在循环内。详情可参考：http://codex.wordpress.org/Template_Tags/get_the_time</p>
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调用格式：<br>
</p>
<div style='margin: 3px auto 0px; padding: 0px 3px; outline: none; line-height: 21.6px; clear: both; border-width: 1px; border-style: solid; border-color: rgb(0, 153, 204); background: rgb(246, 251, 255); overflow: hidden; font-family: tahoma, arial, "Microsoft YaHei";'>
<div style="margin: 0px; padding: 0px; outline: none; float: right; line-height: 25.2px; font-size: 14px;">
<span style="line-height: 25.2px; cursor: pointer;"><u>复制代码</u></span>
</div>
代码如下:</div>
<div id="phpcode10" style='margin: 0px auto 3px; padding: 0px 3px; outline: none; line-height: 25.2px; font-size: 14px; clear: both; border-right: 1px solid rgb(0, 153, 204); background: rgb(221, 237, 251); overflow: hidden; border-left: 1px solid rgb(0, 153, 204); word-break: break-all; border-bottom: 1px solid rgb(0, 153, 204); word-wrap: break-word; font-family: tahoma, arial, "Microsoft YaHei";'>
<?php get_the_time(’format’); ?></div>
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参数表：<br>
format：（字符串型）定义时间日期格式的参数。</p>
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以上三个函数format 参数可以使用的各项值：<br>
a = 一般在12小时制显示时使用，显示当前是 am（上午）或 pm（下午）<br>
A = 功能同上，区别是 am 或 pm 为大写<br>
d = 一月中的哪一天，固定以两位数显示<br>
F = 文字全称表示的月份<br>
g = 12小时制的小时数，位数根据实际的时间决定<br>
G = 24小时制的小时数，位数根据实际的时间决定<br>
h = 12小时制的小时数，固定以两位数显示<br>
H = 24小时制的小时数，固定以两位数显示<br>
注：如当前时间是早上8点，用 h 参数输出的结果为 08，用 g 参数输出的结果为 8，换成大写后仅改变时制。<br>
i = 当前分钟数<br>
I = 输出一个零，不知何用，望知道的兄弟指教。（大写 i）<br>
j = 一月中的哪一天，位数根据实际的日期决定<br>
l = 文字表示的星期（小写 L）<br>
L = 输出一个零，不知何用，望知道的兄弟指教。<br>
m = 数字表示的月份<br>
M = 英文缩写的月份<br>
s = 当前秒数<br>
S = 一般跟随参数 j 使用，效果是在天数后加上序数词后坠（st, nd ,rd 等）<br>
Y = 4位数的年份<br>
y = 2位数的年份</p>
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注：参数区分大小写，写在参数引号内的非参数字符不做处理，直接输出。</p>
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例如，以下格式字串：</p>
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l, F j, Y<br>
将生成如下格式的日期：<br>
星期五, 九月 24, 2004</p>
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5、<strong>single_month_title() 函数</strong></p>
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调用格式：<br>
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<div style='margin: 3px auto 0px; padding: 0px 3px; outline: none; line-height: 21.6px; clear: both; border-width: 1px; border-style: solid; border-color: rgb(0, 153, 204); background: rgb(246, 251, 255); overflow: hidden; font-family: tahoma, arial, "Microsoft YaHei";'>
<div style="margin: 0px; padding: 0px; outline: none; float: right; line-height: 25.2px; font-size: 14px;">
<span style="line-height: 25.2px; cursor: pointer;"><u>复制代码</u></span>
</div>
代码如下:</div>
<div id="phpcode11" style='margin: 0px auto 3px; padding: 0px 3px; outline: none; line-height: 25.2px; font-size: 14px; clear: both; border-right: 1px solid rgb(0, 153, 204); background: rgb(221, 237, 251); overflow: hidden; border-left: 1px solid rgb(0, 153, 204); word-break: break-all; border-bottom: 1px solid rgb(0, 153, 204); word-wrap: break-word; font-family: tahoma, arial, "Microsoft YaHei";'>
<?php single_month_title(’prefix’, display) ?></div>
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参数表：<br>
prefix：年和月的前缀<br>
输出格式：prefix + MONTH + prefix + YEAR<br>
如prefix 参数为“*“，显示结果将会是如下的样子：<br>
*February*2004</p>
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