1. Need to change the 32bits part and 64 bits part into a loop of Foreach $depth in (32,64). 2. Need to change the two javascript functions: showExtra_32bits() and showExtra_64bits() to one function showExtra() with ID and depth as parameters. Then it will save on render page size and be executed faster on the client. 3. Need to make "Melt" and "Frozen" to more clear.