<?php
$number = 12.4444;
var_dump(substr($number, strrchr($number, '.'), 1));
die;
$decimal = strlen(substr($number, strpos($number, '.') + 1));
var_dump($decimal);
- Output for 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
- Deprecated: Implicit conversion from float-string ".4444" to int loses precision in /in/lVEPY on line 7
string(1) "1"
- Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30
- string(1) "1"
preferences:
258.82 ms | 404 KiB | 367 Q