MivaScript Builtin Function, Miva Merchant 9+
miva_array_binarysearch( key, array var, callback, data var )
<mvt:assign name="g.return_value" value="miva_array_binarysearch( key, array var, callback, data var )" />
Performs a binary search for "key" in "array". "array" must have been previously sorted.
key
The value that will be searched for.
array var
The array that will be searched.
callback
The name of a callback function. See below.
data var
Optional data that is passed through to the callback function