I need to randomly show 40 pictures, 20 pictures from group 1 and 20 pictures from group 2. Whats important is if picture number 1 from category "a" is showed i also need to show remaining 3 pictures from category "a". So basically i need to randomly display pictures from each 5 categories from grup 1 and group 2. The more randomized display of pictures is then beter. I also need to set time limit for display ( 4 s ) for each picture. Have anyone done something similar before? I am open for any ideas.
Best answer by Anonymous
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