Hi there,
I'm trying to format a user entry into a text field with leading 0s, the length of the field is 3 characters,:
The user input should be formated with 2 leading 0 for a single digits entry and one leading 0 for 2 digits inputed and none if the user inputs 3 digits:
eg input "7" becomes "007" in the field or
input "73" becomes "073" in the field or
input "736" becomes "736" in the field
The codes I'm trying to use doesn't seem to work for me,
Any help would be greatly appreciated, Thanks in advance
Code 1:
function zeroPad(num,count)
{
var numZeropad = num + '';
while(numZeropad.length < count) {
numZeropad = "0" + numZeropad;
}
return numZeropad;
}
HTML code: onkeypress="zeroPad(this, 3);"
Code 2:
function leadingZero2(x){
y=(x>9)?x:'00'+x;
y=(x>99)?x:'0'+x;
return y;
}