[opensuse] OT: Need program to replace text

I have a bunch of html files that i need to do a couple of things to: 1.remove the html and head tags and replace them with other code 2.rename the file to .php Isn't there a program that will search all the files in a given directory for html and head and then replace that with something else? Then rename the files? I have seen the replace function in gedit but it does not accept the php code that needs to be inserted (i think the code is to long). Anyone no of a program/way that will accomplish this? -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org For additional commands, e-mail: opensuse+help@opensuse.org