how to append text at a specific position in a file in php for example I'm created a file "temp.txt" and in this file some content are write like this......... "hi my name is prince. I'm working in ncr zone." my prob is... I want replace this line "I'm working in ncr zone." Here i want "I'm interested in web development" Plz help me..............
this is just to simple, php.net/fopen php.net/strpos php.net/substr please check those functions and enjoy urselve!