PHP format the time several days ago, several minutes ago, etc.

PHP format the time several days ago, several minutes ago, etc.

Class DateFormat { Private static $ _ DIFF_FORMAT = array ( 'Day' => '% s days ago ', 'Day _ hour' => '% s DAY % s HOUR before ', 'Hour '=>' % s HOUR ', 'Hour _ MINUTE '=>' % s HOUR % s before ', 'Minute '=>' % s Minutes Ago ', 'Minute _ second' => '% s minutes % s before ', 'Second' => '% s before s ', ); /** * Friendly formatting time * * @ Param int time * @ Param array $ formats * @ Return string */ Public static function diff ($ timestamp, $ formats = null) { If ($ formats = null ){ $ Formats = self: $ _ DIFF_FORMAT; } /* Calculate the time difference */ $ Seconds = time ()-$ timestamp; $ Minutes = floor ($ seconds/60 ); $ Hours = floor ($ minutes/60 ); $ Days = floor ($ hours/24 ); If ($ days> 0 ){ $ DiffFormat = 'day '; } Else { $ DiffFormat = ($ hours> 0 )? 'Hour': 'Minute '; If ($ diffFormat = 'hour '){ $ DiffFormat. = ($ minutes> 0 & ($ minutes-$ hours * 60)> 0 )? '_ MINUTE ':''; } Else { $ DiffFormat = ($ seconds-$ minutes * 60)> 0 & $ minutes> 0) ? $ DiffFormat. '_ second': 'second '; } } $ DateDiff = null; Switch ($ diffFormat ){ Case 'day ': $ DateDiff = sprintf ($ formats [$ diffFormat], $ days ); Break; Case 'Day _ hour ': $ DateDiff = sprintf ($ formats [$ diffFormat], $ days, $ hours-$ days * 60 ); Break; Case 'hour ': $ DateDiff = sprintf ($ formats [$ diffFormat], $ hours ); Break; Case 'hour _ MINUTE ': $ DateDiff = sprintf ($ formats [$ diffFormat], $ hours, $ minutes-$ hours * 60 ); Break; Case 'Minute ': $ DateDiff = sprintf ($ formats [$ diffFormat], $ minutes ); Break; Case 'minute _ second ': $ DateDiff = sprintf ($ formats [$ diffFormat], $ minutes, $ seconds-$ minutes * 60 ); Break; Case 'second ': $ DateDiff = sprintf ($ formats [$ diffFormat], $ seconds ); Break; } Return $ dateDiff; } } Echo DateFormat: diff ('20140901 '); /* 33 minutes 47 seconds ago */

Several days, several minutes, PHP