# Tag applied in a single contact

Mail Mint Core Basic

do_action('mailmint_tag_applied',10,2)

This action is triggered when a tag is applied to a single contact

# Hook Arguments

Argument	Type	Description
`tags`	`array`	An array of the lists to which the contact was added
`contact_id`	`int`	The ID of the contact that was created or updated as a result of the form submission

# Usage

function my_custom_function( $tags, $contact_id ) {
    // Perform custom logic here.
}
add_action( 'mailmint_tag_applied', 'my_custom_function', 10, 2 );

In the example above, my_custom_function is a custom function that will be called when the mint_tag_applied hook is triggered. The function takes two parameters, $tags and $contact_id, which are the same parameters passed to the hook when it is triggered. The add_action() function is used to register my_custom_function as a callback for the mint_tag_applied hook. The 10 parameter specifies the priority of the hook (i.e. when it should be executed relative to other hooks with the same name), and the 2 parameter specifies the number of parameters the callback function expects.