phpBrainFuckInterpreter 1.2

A: Each time the interpreter sees an ',' in the code inputted, it will go to it's input code to see if there is any character to take, each character is used once and only once. E.g. if you have "Pie" in your input, and in your source code, there is only one ',' ( note: not thinking of the use of loops for this to work ), only "P" will be used, but "i" had been kept waiting, but since no second ',' was found, it was never used.