you locate a string position by using arrays $fourth = $str[3]; then use the str_replace function On Mon, Oct 25, 2010 at 8:12 PM, Erick Njenga <eriknjenga@gmail.com> wrote:
Anyone got an idea of an internal PHP function that would enable me to insert a symbol e.g. '-' after every 4 characters in a String? e.g. 12345678 becomes 1234-5678.
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Thanks and Regards, Erick Njenga Nyachwaya, M: +254-725-008-790
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