Advertisement
Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- 1. call_user_func_array passes the callback function an array of parameters.
- 2. $args = func_get_args();
- 2a.
- array (size=3)
- 0 => string 'This is Episode Number' (length=22)
- 1 => int 4
- 2 =>
- array (size=2)
- 'topic' => string 'Events' (length=6)
- 'function' => string 'func_get_args' (length=13)
- 2b. True
- Code Challenge 2
- function my_callback( $value ) {
- // Get the list of arguments that this function received
- $args = func_get_args();
- var_dump( $args );
- // slice out $value from $args to get the argument list
- // 1 = offset value, 2 = number of values to return
- $args = array_slice( $args, 1, 2 );
- var_dump( $args );
- // return sprintf( '%s %d', $value, $args[0] );
- }
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement