What is the difference between ereg_replace() and eregi_replace()?

Answer:
eregi_replace() function is identical to ereg_replace() except that it ignores case distinction when matching alphabetic characters.

tags: php interview questions and answers, php interview question What is the difference between ereg_replace() and eregi_replace(), What is the difference between ereg_replace() and eregi_replace(), ereg_replace(),eregi_replace()