pdheady
asked on
php function to format number from 1 to 99 to 3 digits
Take any number 1 to 100 and format so there are always 3 digits.
Example:
$numberA = 1;
$numberB = 10
$numberC = 85
Now format each as:
$numberA = 001;
$numberB = 010;
$numberC = 085;
So need function that is smart and can take any number 1-99 and format to 3 digits. So if number happens to 100 or 150 then dont touch number!
Example:
$numberA = 1;
$numberB = 10
$numberC = 85
Now format each as:
$numberA = 001;
$numberB = 010;
$numberC = 085;
So need function that is smart and can take any number 1-99 and format to 3 digits. So if number happens to 100 or 150 then dont touch number!
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SOLUTION
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oops sorry repost, please ignore my post
SOLUTION
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function format_number($number){
return substr("000".$number, -3);
}