Lines Matching refs:array_walk
2 Test array_walk() function : error conditions - callback parameters
6 * Testing array_walk() by passing more number of parameters to callback function
17 echo "*** Testing array_walk() : error conditions - callback parameters ***\n";
21 var_dump( array_walk($input, "callback1") );
26 var_dump( array_walk($input, "callback2", 4) );
33 var_dump( @array_walk($input, "callback1") );
38 var_dump( @array_walk($input, "callback2", 4) );
43 echo "-- Testing array_walk() function with too many callback parameters --\n";
45 var_dump( array_walk($input, "callback1", 20, 10) );
53 *** Testing array_walk() : error conditions - callback parameters ***
58 -- Testing array_walk() function with too many callback parameters --
59 Exception: array_walk() expects at most 3 arguments, 4 given
