I am new with php, thou I did a few php websites. I have started making a web-site for learning semaphore flag system and morse code. Here is what my program should do.
Extract a random word from the mysql, and than use some php function to replace each letter with a corresponding picture (a man holding his flags in some way, that would signal that letter, or in the case of morse - series of dots and lines corresponding to that letter).
I have searched but still did not find the function that could solve this, thou I am sure that it is something very very easy, but ... I still can't find it.
Does someone know how? thanks