以天为单位更改Php日期
我在Joumla上使用了一个组件,它以这种格式返回日期:2个月零6天前。 但我需要像这样显示日期: xx秒前 还是xx分钟前 还是xx小时前 或者xx天前 开发人员告诉我必须修改这段代码,但我对Php完全陌生。我今天一整天都在尝试,连续12个多小时,我所成功完成的就是将我的网站崩溃 有人能帮我吗。如果需要,我愿意授予FTP访问权。代码如下:以天为单位更改Php日期,php,date-format,Php,Date Format,我在Joumla上使用了一个组件,它以这种格式返回日期:2个月零6天前。 但我需要像这样显示日期: xx秒前 还是xx分钟前 还是xx小时前 或者xx天前 开发人员告诉我必须修改这段代码,但我对Php完全陌生。我今天一整天都在尝试,连续12个多小时,我所成功完成的就是将我的网站崩溃 有人能帮我吗。如果需要,我愿意授予FTP访问权。代码如下: function dateFormatFromTo($from, $to = null) { $par = JComponentHelper::g
function dateFormatFromTo($from, $to = null)
{
$par = JComponentHelper::getParams( 'com_djclassifieds' );
$to = (($to === null) ? (time()) : ($to));
$to = ((is_int($to)) ? ($to) : (strtotime($to)));
$from = ((is_int($from)) ? ($from) : (strtotime($from)));
$output = '';
$limit = $par->get('date_format_ago_limit','2');
$units = array
(
"COM_DJCLASSIFIEDS_DATE_YEAR" => 29030400,
"COM_DJCLASSIFIEDS_DATE_MONTH" => 2419200,
"COM_DJCLASSIFIEDS_DATE_WEEK" => 604800,
"COM_DJCLASSIFIEDS_DATE_DAY" => 86400,
"COM_DJCLASSIFIEDS_DATE_HOUR" => 3600,
"COM_DJCLASSIFIEDS_DATE_MINUTE" => 60,
"COM_DJCLASSIFIEDS_DATE_SECOND" => 1
);
$diff = abs($from - $to);
$suffix = (($from > $to) ? (JTEXT::_('COM_DJCLASSIFIEDS_DATE_FROM_NOW')) : (JTEXT::_('COM_DJCLASSIFIEDS_DATE_AGO')));
$i=0;
foreach($units as $unit => $mult){
if($diff >= $mult){
if($i==$limit-1 && $i>0){
$output .= " ".JTEXT::_('COM_DJCLASSIFIEDS_DATE_AND').' '.intval($diff / $mult)." ";
}else{
$output .= ", ".intval($diff / $mult)." ";
}
//$and = (($mult != 1) ? ("") : (JTEXT::_('COM_DJCLASSIFIEDS_DATE_AND')));
//$output .= ", ".$and.intval($diff / $mult)." ";
if(intval($diff / $mult) == 1){
$output .= JTEXT::_($unit);
}else{
$output .= JTEXT::_($unit."S");
}
$diff -= intval($diff / $mult) * $mult;
$i++;
if($i==$limit){ break; }
}
}
$output .= " ".$suffix;
$output = substr($output, strlen(", "));
return $output;
}
因此,如果有人能帮助我,我将不胜感激。如果需要,我可以提供FTP访问权限。
我有PHP5.3
谢谢这是对课堂的改编
date\u default\u timezone\u set('GMT');
函数getDifference($timestamp,$reference=null){
静态$MINUTE=60;
静态$HOUR=3600;//静态::$MINUTE*60
静态$DAY=86400;//静态::$HOUR*24
静态$WEEK=604800;//静态::$DAY*7
静态$MONTH=2628000;//静态::$YEAR/12
静态$YEAR=31536000;//静态::$DAY*365
$formats=数组(
阵列(0.7*$分钟,%d秒前,'1),
阵列(1.5*$MINUTE,'一分钟前',1),
数组(60*$min、%d分钟前、$min),
阵列(1.5*$HOUR,'一小时前',1),
数组($DAY、%d小时前,$HOUR),
数组(2*$DAY,'昨天',1),
数组(7*$DAY、%d天前、$DAY),
数组(1.5*$WEEK,'一周前',1),
数组($MONTH、%d周前、$WEEK),
数组(1.5*$MONTH,'一个月前',1),
数组($YEAR、%d个月前、$MONTH),
数组(1.5*$YEAR,'一年前',1),
数组(PHP_INT_MAX、%d年前、$YEAR)
);
$futureformats=数组(
阵列(0.7*$MINUTE,'in片刻',-1),
阵列(1.5*$MINUTE,'一分钟内',-1),
数组(60*$MINUTE,'以%d分钟为单位',-$MINUTE),
数组(1.5*$HOUR,'一小时内',-1),
数组($DAY,'in%d小时',-$HOUR),
数组(2*$DAY,'moother',-1),
数组(7*$DAY,'以%d天为单位',-$DAY),
数组(1.5*$WEEK,'一周内',-1),
数组($MONTH,'in%d周',-$WEEK),
数组(1.5*$MONTH,'一个月内',-1),
数组($YEAR,'in%d个月',-$MONTH),
数组(1.5*$YEAR,'in a YEAR',-1),
数组(PHP_INT_MAX,'在%d年内',-$YEAR)
);
如果($reference==null){
$reference=time();
}
$timestamp=($timestamp instanceof DateTime)?$timestamp->getTimestamp():(是数值($timestamp)?(int)$timestamp:strottime($timestamp));
$reference=($reference instanceof DateTime)?$reference->getTimestamp():(是数值($reference)?(int)$reference:strottime($reference));
$delta=$reference-$timestamp;
如果($delta>=0){
foreach($格式为$格式){
如果($delta<$format[0]){
返回sprintf($format[1],round($delta/$format[2]);
}
};
}否则{
foreach($futureformats作为$format){
如果(-$delta<$format[0]){
返回sprintf($format[1],round($delta/$format[2]);
}
};
}
}
//将在52分钟前输出
echo getDifference('2014-01-15 15:24:00','2014-01-15 16:16:12')。PHP_EOL;
//如果没有第二个参数,则输出与当前时间的差值
echo getDifference('2014-01-15 15:24:00')。PHP_EOL;
date_default_timezone_set('GMT');
function getDifference($timestamp, $reference = null) {
static $MINUTE = 60;
static $HOUR = 3600; //static::$MINUTE * 60
static $DAY = 86400; //static::$HOUR * 24
static $WEEK = 604800; //static::$DAY * 7
static $MONTH = 2628000; //static::$YEAR / 12
static $YEAR = 31536000;//static::$DAY * 365
$formats = array(
array(0.7 * $MINUTE, '%d seconds ago', 1),
array(1.5 * $MINUTE, 'a minute ago', 1),
array( 60 * $MINUTE, '%d minutes ago', $MINUTE),
array(1.5 * $HOUR, 'an hour ago', 1),
array( $DAY, '%d hours ago', $HOUR),
array( 2 * $DAY, 'yesterday', 1),
array( 7 * $DAY, '%d days ago', $DAY),
array(1.5 * $WEEK, 'a week ago', 1),
array( $MONTH, '%d weeks ago', $WEEK),
array(1.5 * $MONTH, 'a month ago', 1),
array( $YEAR, '%d months ago', $MONTH),
array(1.5 * $YEAR, 'a year ago', 1),
array(PHP_INT_MAX, '%d years ago', $YEAR)
);
$futureformats = array(
array(0.7 * $MINUTE, 'in a moment', -1),
array(1.5 * $MINUTE, 'in a minute', -1),
array( 60 * $MINUTE, 'in %d minutes', -$MINUTE),
array(1.5 * $HOUR, 'in an hour', -1),
array( $DAY, 'in %d hours', -$HOUR),
array( 2 * $DAY, 'tomorrow', -1),
array( 7 * $DAY, 'in %d days', -$DAY),
array(1.5 * $WEEK, 'in a week', -1),
array( $MONTH, 'in %d weeks', -$WEEK),
array(1.5 * $MONTH, 'in a month', -1),
array( $YEAR, 'in %d months', -$MONTH),
array(1.5 * $YEAR, 'in a year', -1),
array(PHP_INT_MAX, 'in %d years', -$YEAR)
);
if ($reference === null) {
$reference = time();
}
$timestamp = ($timestamp instanceof DateTime) ? $timestamp->getTimestamp() : (is_numeric($timestamp) ? (int)$timestamp : strtotime($timestamp));
$reference = ($reference instanceof DateTime) ? $reference->getTimestamp() : (is_numeric($reference) ? (int)$reference : strtotime($reference));
$delta = $reference - $timestamp;
if ($delta >= 0) {
foreach ($formats as $format) {
if ($delta < $format[0]) {
return sprintf($format[1], round($delta / $format[2]));
}
};
} else {
foreach ($futureformats as $format) {
if (-$delta < $format[0]) {
return sprintf($format[1], round($delta / $format[2]));
}
};
}
}
// will output 52 minutes ago
echo getDifference('2014-01-15 15:24:00', '2014-01-15 16:16:12') . PHP_EOL;
// without second param will output difference with the current time
echo getDifference('2014-01-15 15:24:00') . PHP_EOL;