> What's the best way of finding out if a specific array key is in an array?
> I have an associative array which *may* look like
> (car =>saab, house => mansion, countyW=> A) but can equally well look like
>
> (boat => daycruiser, house => flat, county => B).
>
> I want to find out if the key "car" is in the array and do something if it
try something like
if (in_array("keyb",array_keys(array("key"=>"a","keyb"=>"b"))))) {
...
}
michael
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