通過傳入數(shù)據(jù)庫中存儲的文章發(fā)表時的UNIX時間戳，來轉(zhuǎn)化為例如 幾分鐘前，幾小時前，幾天前 這樣的提示。如微博

這看起來更加人性化，好吧，上代碼

 ?php html' target='_blank'>class timeAgo static $timeagoObject; private $rustle; private $unit; private function __construct() private function __clone(){ } public static function getObject() if(! (self::$timeagoObject instanceof self) ) self::$timeagoObject = new timeAgo(); return self::$timeagoObject; private function count_int($unix_C) // main function if(! (isset($unix_C) || is_numeric($unix_C)) ) return don/ t find parameter $d = time()-$unix_C ; // $d - unix time difference value $d_int =(int)floor($d/60) ; // minimum unit -- minutes unix/60 $this- unit = 0 ; // is minutes,hour or day? if($d_int 60){ // minutes in one hour 3600 $this- rustle = $d_int; $this- unit = 1; else if($d_int 720){ //hour in one day 3600*12 $this- rustle = floor($d_int/60); $this- unit = 2 ; else if($d_int 7200){ //day in ten days 3600*12*10 $this- rustle = floor($d_int/720); $this- unit = 3 ; else{ $this- rustle = $d ; $this- unit = 4 ; public function piece_str($C) $this- count_int($C); $u = switch( $this- unit ) case 1: $u = minute break; case 2: $u = hour break; case 3: $u = day break; case 4: $u = break; case 0: return sorry , get time is fail if($this- unit 4) if($this- rustle 1) return (string)$this- rustle.$u. s ago else if($this- rustle == 1) return (string)$this- rustle.$u. ago else return Just now /* example: $ago = timeAgo::getObject(); * echo $ago- piece_str($unix); * // 2 days ago ? 

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以上就是php將時間差轉(zhuǎn)換為字符串的實現(xiàn)的詳細內(nèi)容，PHP教程

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