zerofill

How can I create a Zerofilled value using JavaScript?

What is the recommended way to zerofill a value in JavaScript? I imagine I could build a custom function to pad zeros on to a typecasted value, but I'm wondering if there is a more direct way to do this? Note: By "zerofilled" I mean it in the database sense of the word (where a 6-digit zerofilled representation of the number 5 would be ...

How do I use sprintf to zero fill to a variable length in Perl?

I want to use Perl's sprintf to zerofill a variable. sprintf("%08d", $var); but I want the dynamically determine how many digits to zero fill. How do I replace the "8" in sprintf("%08d", $var) with a variable called $zerofill. Thanks. ...

PHP equivalent javascript >>> shift right with zero fill bitwise operators?

May I know how can I do PHP >>> ? Such operators is not available in PHP, but is available in Javascript. I just managed to discover a function as follow: function zeroFill($a, $b) { $z = hexdec(80000000); if ($z & $a) { $a = ($a>>1); $a &= (~$z); $a |= 0x40000000; ...

leading zeros in mysql zerofill int field not showing when queried

I have a table with auto increment zerofill ID numbers. When I query the data the IDs lose their leading zeros (i.e. "000529" returns as "529"). Is there a way to preserve the leading zeros, or even generate them back in the query statement? I know I can generate them back in PHP using STRPAD, but for the specific project I am on I would...