args in function

  • Resolved isarcowboy

    (@isarcowboy)


    7 years, 7 months ago

    Hey John,

    could you give me an example how to grab args (array) in a function?
    I have added an array of args / attributes like [“mail-address”, 10] to my hook.
    How do I grab these args in my function?
    Best regards, Chris

Viewing 2 replies - 1 through 2 (of 2 total)
  • Plugin Author John Blackbourn

    (@johnbillion)

    WordPress Core Developer

    Hi Chris,

    These args get passed as individual parameters to your callback function. Here’s an example callback for your cron event:

    add_action( 'my_action', function( $type, $number ) {
    echo $type;   // mail-address
    echo $number; // 10
}, 10, 2 );

    Remember you’ll need to include the correct number for $accepted_args in add_action(), which in this case is 2.

    John

    Thread Starter isarcowboy

    (@isarcowboy)

    You made my day! excellent.

Viewing 2 replies - 1 through 2 (of 2 total)
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