findreplace

SYNTAX:

findreplace(file,otext,ntext)
findreplace(file,otext,ntext,match)

file: text file name (with or without path)
otext: text to be replaced (old text)
ntext: replacing text (new text)
match: either (1) for match case or (0) to ignore case. Default value is (1)

Example:

findreplace('sample.txt','Moller','Moler');
findreplace('sample.txt','jake','Jack',0);
findreplace('sample.txt','continue it is','continue its',0);