sort_array |
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sort_array |
mixed *sort_array(mixed *arr, string greater_fun, object ob);
Returns an array sorted by the ordering function ob->greater_fun() The function 'greater_fun' in the object 'ob' is continously passed two arguments which are two of the elements of the array 'arr'. It should return true or a positive number if the first argument is greater than the second.
See also
filter_array, map_array.
