Richard Heyes wrote:
well if you take a string (filename) and wish to change the end of it somone then I don't think str_replace() is the correct function. what's to say a script
doesn't exist called 'my.cfm.php'?

How does this:

/\.cfm$/

take into account that?

$ in regex's means 'end of string' - so it will only match .cfm at the very end of the string.

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