float ceil ( float num ) rounds parameter to the nearest integer above its current value : ceil « Math « PHP

1. PHP
2. Math
3. ceil

float ceil ( float num ) rounds parameter to the nearest integer above its current value

 
<?
    $number = ceil(11.9); // 12
    $number = ceil(11.1); // 12
    $number = ceil(11); // 11
?>
  
  

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