Spliting one hour into four equal part

Question

I want to split an hour in four equal part using php.

e.g. I want to split 1:00 am result as 1:00 am, 1:15 am, 1:30 am, 1:45 am and 2:00 am result as 2:00 am, 2:15 am, 2:30 am, 2:45 am as so on.

Thank You In Advance.

Ravi Hirani · Accepted Answer · 2016-03-15T10:05:55.587

0

Use below code:-

function getInterval($time='01:00'){ 
    $res = [];   
    $startTime = new DateTime($time);
    for($i=0; $i<4;$i++){
        $res[] = $startTime->format("H:i A").'<br>'; 
        $startTime->add(new DateInterval('PT15M'));
    }
    return $res;
}

$result = getInterval('01:00');
echo '<pre>'; print_r($result);

As you have mentioned in your comment, you have an array like this ['10:00 am','11:00 am','12:00 pm','1:00 pm'], then use below code.

$res=[];
$arr = ['10:00 am','11:00 am','12:00 pm','1:00 pm'];
foreach($arr as $record){
    $ampm = explode(' ',$record)[1];    
    $time = explode(':',$record)[0];
    for($i=0; $i<4;$i++){
       $res[] = "$time:".($i*15 == 0?"00":$i*15)." $ampm";
    }    
}
echo '<pre>'; print_r($res);

Hope it will help you :-)

edited Mar 15 '16 at 10:05

answered Mar 15 '16 at 09:25

Ravi Hirani

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Thanx Sir, Above code is running well but It showing all results in AM. Array ( [0] => 10:00 am [1] => 11:00 am [2] => 12:00 pm [3] => 1:00 pm ). I want to split this array. – tanisha Mar 15 '16 at 09:39
Check my updated answer. – Ravi Hirani Mar 15 '16 at 09:42
Great Sir, Thanx. It's Working fine now. – tanisha Mar 15 '16 at 10:10

Spliting one hour into four equal part

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