$record_time = "วันที่ เวลาอะไรก็ได้";

$record_time2 = "วันที่ เวลาอะไรก็ได้";



{







$data1 = explode(" ",$record_time);//===DATE TIME 1

$data1_1 = explode("-",$data1[0]);// ===DATE 1

$data1_1[0];// YEAR 1

$data1_1[1];// MONTH 1

$data1_1[2];// DAY 1

$data1_2 = explode(":",$data1[1]);// ===TIME 1

$data1_2[0];// HOURS 1

$data1_2[1];// MINUTE 1

$data1_2[2];// SECOND 1



$data2 = explode(" ",$record_time2);//===DATE TIME 2

$data2_1 = explode("-",$data2[0]);// ===DATE 2

$data2_1[0];// YEAR 2

$data2_1[1];// MONTH 2

$data2_1[2];// DAY 2

$data2_2 = explode(":",$data2[1]);// ===TIME 2

$data2_2[0];// HOURS 2

$data2_2[1];// MINUTE 2

$data2_2[2];// SECOND 2



$mk_date1 = mktime(date("$data1_2[0]"),date("$data1_2[1]"),date("$data1_2[2]"),date("$data1_1[1]") ,date("$data1_1[2]"),date("$data1_1[0]"));

$mk_date2 = mktime(date("$data2_2[0]"),date("$data2_2[1]"),date("$data2_2[2]"),date("$data2_1[1]") ,date("$data2_1[2]"),date("$data2_1[0]"));	



$result = (($mk_date1 - $mk_date2)/(86400))."<br>";

$data = ($result*60*24);



}



ลักษณะนี้ผมจะได้ยอดรวมเวลาได้อย่างไรครับ