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-------------------------------------------------------------------------------- up -------------------------------------------------------------------------------- ·½·¨ÓкܶàÖÖ°¡, ÎÒÒ²½éÉÜÒ»ÖÖ°É: date("Y/m/d H:i:s", strtotime("1 days ago")); date("Y/m/d H:i:s", strtotime("2 days ago")); -------------------------------------------------------------------------------- date("Y/m/d H:i:s",mktime(0,0,0,date("m"),date("d")-1,date("Y"))); -------------------------------------------------------------------------------- ÒÔÇ°Ëãʱ¼ä×ÜÊǺܷ³ÈË£¬ºÇºÇ£¬Ñ§ÁËÁËÏ£¬ÏÂÃæÊÇϸöÐÇÆÚÏÖÔÚµÄʱ¼ä¡£ date_default_timezone_set('Asia/Shanghai'); $tmp = time()+60*60*24*7; print date("m/d/Y H:i:s", $tmp); -------------------------------------------------------------------------------- ÔÙ¼ÓÒ»¸ö£º $time_yes=localtime(time()-24*60*60, true); $time_b_yes=localtime(time()-2*24*60*60, true); $yesterday=$time_yes['tm_mday']; $the_day_before_yes=$time_b_yes['tm_mday']; -------------------------------------------------------------------------------- time()-86400 ×òÌìµÄ ÒÔÏÂΪÒýÓõÄÄÚÈÝ£º
-------------------------------------------------------------------------------- strtotimeµÃµ½Ò»¸öʱ¼ä´Á, È»ºóÄã×Ô¼º¸ñʽ»¯. strtotime('yesterday'); strtotime('-2 day');