Php 如何找到从一个日期时间开始经过的时间,它是什么样的时间?
我的代码如下:Php 如何找到从一个日期时间开始经过的时间,它是什么样的时间?,php,Php,我的代码如下: <?php function time_elapsed_string($datetime, $full = false) { $now = new DateTime; $ago = new DateTime($datetime); $diff = $now->diff($ago); $diff->w = floor($diff->d / 7); $diff->d
<?php
function time_elapsed_string($datetime, $full = false) {
$now = new DateTime;
$ago = new DateTime($datetime);
$diff = $now->diff($ago);
$diff->w = floor($diff->d / 7);
$diff->d -= $diff->w * 7;
$string = array(
'y' => 'year',
'm' => 'month',
'w' => 'week',
'd' => 'day',
'h' => 'hour',
'i' => 'minute',
's' => 'second',
);
foreach ($string as $k => &$v) {
if ($diff->$k) {
$v = $diff->$k . ' ' . $v . ($diff->$k > 1 ? 's' : '');
} else {
unset($string[$k]);
}
}
if (!$full) $string = array_slice($string, 0, 1);
return $string ? implode(', ', $string) . ' ago' : 'just now';
}
$created_date = '2016-06-28 23:30:00';
echo time_elapsed_string($created_date);
?>
我想在facebook上创建类似datetime的通知
是这样的:
<?php
function time_elapsed_string($datetime, $full = false) {
$now = new DateTime;
$ago = new DateTime($datetime);
$diff = $now->diff($ago);
$diff->w = floor($diff->d / 7);
$diff->d -= $diff->w * 7;
$string = array(
'y' => 'year',
'm' => 'month',
'w' => 'week',
'd' => 'day',
'h' => 'hour',
'i' => 'minute',
's' => 'second',
);
foreach ($string as $k => &$v) {
if ($diff->$k) {
$v = $diff->$k . ' ' . $v . ($diff->$k > 1 ? 's' : '');
} else {
unset($string[$k]);
}
}
if (!$full) $string = array_slice($string, 0, 1);
return $string ? implode(', ', $string) . ' ago' : 'just now';
}
$created_date = '2016-06-28 23:30:00';
echo time_elapsed_string($created_date);
?>
6月26日11:45
昨天7点
12分钟前
我想这样做
有什么解决我的问题的办法吗?我已经更新了你的功能。请添加所需的验证
function time_elapsed_string($datetime, $full = false) {
$now = new DateTime();
$ago = new DateTime($datetime);
$diff = $now->diff($ago);
$diff->w = floor($diff->d / 7);
$diff->d -= $diff->w * 7;
$string = array(
'y' => 'year',
'm' => 'month',
'w' => 'week',
'd' => 'day',
'h' => 'hour',
'i' => 'minute',
's' => 'second',
);
foreach ($string as $k => &$v) {
if ($diff->$k) {
$v = $diff->$k ;//. ' ' . $v . ($diff->$k > 1 ? 's' : '');
} else {
unset($string[$k]);
}
}
if (!$full) $string = array_slice($string, 0, 1);
if(!empty($string['y']) || !empty($string['m']) || !empty($string['w']) )
{
echo showdate($datetime,'w')."<br>";
}
elseif(!empty($string['d']) )
{
if($string['d'] > 1)
{
echo showdate($datetime,'w')."<br>";
}
else
{
echo showdate($datetime,'d')."<br>";
}
}
elseif(!empty($string['h']) )
{
echo implode(', ', $string) . 'h ago';//"<br>";
}
elseif(!empty($string['i']) )
{
echo implode(', ', $string) . 'mints ago';//"<br>";
}
elseif( !empty($string['s']))
{
echo 'just now';//"<br>";
}
// return $string ? implode(', ', $string) . ' ago' : 'just now';
}
function showdate($dt,$type)
{
$mydt = new DateTime($dt);
if($type == 'd')
{
$str = 'Yesterday at '.$mydt->format('H:i:s ');
}
elseif($type == 'h')
{
//$str = 'Yesterday at '.$mydt->format('H:i:s ');
}
else
{
$str = $mydt->format('M d');
$str .= ' at '.$mydt->format('H:i:s ');
}
return $str;
}
$created_date = '2016-06-29 04:50:00';
echo time_elapsed_string($created_date);
函数时间\u经过\u字符串($datetime,$full=false){
$now=新日期时间();
$ago=新日期时间($DateTime);
$diff=$now->diff($ago);
$diff->w=地板($diff->d/7);
$diff->d-=$diff->w*7;
$string=数组(
‘y’=>‘年’,
'm'=>'month',
“w”=>“周”,
'd'=>'day',
“h”=>“小时”,
“i”=>“分钟”,
's'=>'秒',
);
foreach($k=>&$v的字符串){
如果($diff->$k){
$v=$diff->$k;/.''.$v.($diff->$k>1?'s':'');
}否则{
未设置($string[$k]);
}
}
如果(!$full)$string=array\u slice($string,0,1);
如果(!empty($string['y'])| |!empty($string['m'])| |!empty($string['w']))
{
echo showdate($datetime,'w')。“
”;
}
elseif(!empty($string['d']))
{
如果($string['d']>1)
{
echo showdate($datetime,'w')。“
”;
}
其他的
{
echo showdate($datetime,'d')。“
”;
}
}
elseif(!empty($string['h']))
{
回声内爆(',',$string)。'h ago';/“
”;
}
elseif(!empty($string['i']))
{
回声内爆(',',$string)。'mints ago';/“
”;
}
elseif(!empty($string['s']))
{
回音“刚才”;/“
”;
}
//返回$string?内爆(',',$string)。'ago':'just now';
}
函数showdate($dt,$type)
{
$mydt=新日期时间($dt);
如果($type='d')
{
$str='forday at'.$mydt->format('H:i:s');
}
elseif($type=='h')
{
//$str='forday at'.$mydt->format('H:i:s');
}
其他的
{
$str=$mydt->format('md');
$str.='at'.$mydt->格式('H:i:s');
}
返回$str;
}
$created_date='2016-06-29 04:50:00';
回显时间\u经过\u字符串($created\u date);
你有什么问题吗?@Arsh Singh,我仍然很难在FaceBook中显示datetime之类的datetime。你可以调用一个函数,在任何时候根据你的格式返回完整的日期!空($string['y'])| |$string['m']| |!空($string['w'])。当$string['d']<2显示文本“昨天”时,我已经尝试过了。结果不一致我的更改如下:$created_date='2016-06-25 14:10:00'代码>,结果:昨天14:10:00。检查我的更新功能是错误的我尝试这样更改:$created_date='2016-06-29 16:00:00'代码>,结果是:刚刚好。应该:22分钟前检查我的更新功能