[SOLVED] Move data with stealth.

[Fredric]

Hello there. Currently i have various data in a string like this:

 

351#Klimbo#Sogndal#1998#Xcim#4#mim
352#Dimbo#Ålesund#1998#Dixco#1#min
353#Zimbo#Oslo#1998#Frixo#2#mim
354#Crimbo#Oslo#1998#Crispo#2#mim
355#Finbo#Porsgrunn#1998#Nicey#1#min

 

As you can see the data is separated by the "#" sign.

 

Lets take a look at line 1 first:

351#Klimbo#Sogndal#1998#Xcim#4#mim

 

What I want to do is put the data found in column 5 (Xcim) to change place with the data in column 4 (1998). So the output would be  like this:

 

351#Klimbo#Sogndal#Xcim#1998#4#mim

 

 

I want this to be repeated on all lines.

 

Criterias.

Only PHP 4.x functions can be used.

 

 

Hope someone can help me with this, I have been wondering about this problem for quite some time now! I cant get it out of my head  ???

[trq]

<?php

  function domove($str) {
    $tmp = explode('#',$str);
    return $tmp[0].$tmp[2].$tmp[4].$tmp[3].$tmp[5];
  }

  $oldstring = '351#Klimbo#Sogndal#1998#Xcim#4#mim';
  $newstring = domove($oldstring);

  echo $oldstring."\n";
  echo $newstring."\n";

?>

[Fredric]

Thanks a ton!. I cant believe i diden't see the answer.