Revisions: array_diff_key

Description: Returns the entries of arr1 that have keys which are not present in any of the others arguments. This function is like array_diff() but works on the keys instead of the values. The associativity is preserved.

Versions: array_diff_key

Version Date Programmer Summary Status
2011-12-20 04:32 jj5 Import from phpjs. latest

Tests: array_diff_key

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