Santosh Pillai - 11 months ago 47

PHP Question

How can I have two leading zeros and two decimal places for the same number. I tried the code below but only number_format or sprintf seems to work (they don't seem to work together)

`sprintf("%04d", number_format((float)$height, 2, '.', ''))`

The above code returns 0025 instead of 0025.00

Answer

`%d`

is for integers. Use `%f`

for float:

```
%0 7 .2 f
padding TOTAL decimal float
char string digits type
length
```

In your case:

```
sprintf( '%07.2f', (float) $height );
```

Output:

```
0025.00
```