common.js
// adds 0 to a number if it's < 10
adds 0 to a number if it's < 10
adds 0 to a number if it ' s < 10
function PadZero(num)
{
    if(num < 10)
    {
        return "0" + num;
    }
    return num + "";
}
function PadZero ( num ) { if ( num < 10 ) { return "0" + num ; } return num + "" ; }
adds 0 to a number if it's < 10
adds 0 to a number if it ' s < 10