CODEWITHSUNDEEP
phpfunction
AHinson
AHinson

Reputation: 661

Comparing a number to each value in array

I have users submit tempos(number) and I would like to compare that number to an array of preset numbers and return one value that is the next number up from it.

For example:

I have been messing around with the array_filter php function but I haven't come up with anything worth posting here yet. I was wondering if anyone had any other ideas about how I might achieve this.

Upvotes: 0

Views: 68

Answers (1)

Ismail
Ismail

Reputation: 743

Such questions should be posted in StackOverflow. But there you go:

$numbers = array( 104, 116, 128, 140, 152, 164, 176 );
$tempo = 145;
$found = false;
ksort( $numbers ); // sort in an ascending order
foreach( $numbers as $number ) { if( $number > $tempo ) { $found = $number; break; } }
print_r( $found ); // int|false

Upvotes: 2

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