Lines Matching refs:array_walk
2 Test array_walk() function : basic functionality - associative array
5 echo "*** Testing array_walk() : basic functionality ***\n";
29 echo "-- Using array_walk with default parameters to show array contents --\n";
30 var_dump(array_walk($fruits, 'test_print'));
32 echo "-- Using array_walk with one optional parameter to modify contents --\n";
33 var_dump (array_walk($fruits, 'test_alter', 'fruit'));
35 echo "-- Using array_walk with default parameters to show modified array contents --\n";
36 var_dump (array_walk($fruits, 'test_print'));
41 *** Testing array_walk() : basic functionality ***
42 -- Using array_walk with default parameters to show array contents --
56 -- Using array_walk with one optional parameter to modify contents --
74 -- Using array_walk with default parameters to show modified array contents --
