Formatting a number with leading zeros in PHP

2018-06-22 06:43:16

I have a variable which contains the value 1234567 .

I would like it to contain exactly 8 digits, ie 01234567 .

Is there a PHP function for that?

Use sprintf :

sprintf('%08d', 1234567);

Alternatively you can also use str_pad :

str_pad($value, 8, '0', STR_PAD_LEFT);

Given that the value is in $value:

To echo it:

printf("%08d", $value);

To get it:

$formatted_value = sprintf("%08d", $value);

That should do the trick

echo str_pad("1234567", 8, '0', STR_PAD_LEFT);

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