[英]php compare todays date with dates in (multi-dimensional) array?
我有一个日期数组,我想知道是否可以搜索一个数组并删除今天之前的所有项目,并保留其余的?
这是我的数组
Array
(
[0] => Array
(
[date] => 2013-07-14
)
[1] => Array
(
[date] => 2013-08-31
)
[2] => Array
(
[date] => 2013-09-15
)
[3] => Array
(
[date] => 2013-10-12
)
[4] => Array
(
[date] => 2013-10-16
)
[5] => Array
(
[date] => 2013-10-19
)
[6] => Array
(
[date] => 2013-10-23
)
[7] => Array
(
[date] => 2013-10-26
)
[8] => Array
(
[date] => 2013-10-30
)
[9] => Array
(
[date] => 2013-09-07
)
[10] => Array
(
[date] => 2013-08-14
)
[11] => Array
(
[date] => 2013-08-24
)
[12] => Array
(
[date] => 2013-09-11
)
[13] => Array
(
[date] => 2013-09-28
)
[14] => Array
(
[date] => 2013-10-05
)
)
像这样:
$buffer = array();
foreach ($dates as $element) {
if (strtotime($element['date']) >= time()) {
$buffer[] = $element;
}
}
循环循环并将日期与实际所需的数据进行比较并构建新的过滤后的数组呢?
$newarray = array();
foraeach($array as $data)
{
if($data['date'] >= $yourdate)
{
$newarray] = $data;
}
}
array_walk
函数使您可以定义在数组中的每个项目上运行的回调。
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