fork download
copy 
  1. <?php
  2.   function InvertData($campo){
  3.     if(substr($campo,2,1)=='/'){
  4.         $campo=substr($campo,6,4).'-'.substr($campo,3,2).'-'.substr($campo,0,2);//2012-10-10
  5.     } else {
  6.         $campo=substr($campo,8,2).'/'.substr($campo,5,2).'/'.substr($campo,0,4); //10/10/2012
  7.     }
  8.     return($campo);
  9.   }
  10.  
  11.   echo InvertData("01/01/1991");
  12.   echo PHP_EOL;
  13.   echo InvertData("1991-01-01");
Success #stdin #stdout 0.01s 20568KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
1991-01-01
01/01/1991
https://ideone.com/mYehOk
language:
PHP (php 7.3.5)
created:
9 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!