Hi all,
Need help very urgently as am stuck and have no clue on how do I go about this logic...

What I need is ..I have 2 strings (old & new) which may contain any information.. (address etc)
Now the new string may change completely or only a few words or alphabets may change.. it depends on case to case..
What I want to highlight to the user when they see it.. the old string and new string.. and also in the new string will highlight the changes as compared to the old string in a different color so that my user visibly identifies the differences.

Can you please help me with this logic..

Eg: OLD: Street 203, New Jersey
New: Street 203, New Jersey, USA.

In the above case we need to highlight ", USA" and display to the user.

Any help is really appreciated.

Regards,
Mahie