Find & replace word

[Helen1greece]

Is there a way to find a word in a text and replace it with another? Can somebody give me an example code? (The word may be more than one time in the text)

 

[Golom]

Have you tried the replace function?

   myString = Replace (myString, "this", "that" )
[\code][\color]
Replaces all occurences of "this" with "that" in myString.

 

[Helen1greece]

Thanks Golom!