fork download
copy 
  1. <?php
  2.  
  3.     function convertNumber($val)
  4.     {
  5.        return floatval(preg_replace('/([,])+/','.', $val));
  6.     }  
  7.  
  8.     $val = '0,2';
  9.     echo convertNumber($val);  
  10.  
Success #stdin #stdout 0.02s 52432KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
0.2
https://ideone.com/X7nTyi
language:
PHP (php 7.3.5)
created:
8 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!