note 108933 deleted from function.array-merge by danbrown

Note Submitter: spidgorny at gmail dot com ---- Well, this is confusing. The similarities and the differences between array_merge() and array + array is sometimes subtle and hard to remember. So I have investigated it in the detail and wrote a blog post: http://spidgorny.blogspot.de/2010/09/arraymerge-vs-array-concatenation-and.html It contains a comparison table which makes it clear which function to use in which case as well as my own (best) array_merge_recursive_overwrite() function.