PMPro - Remove state from required billing fields and hide it the state field.

unset-and-hide-billing-state-field.php

<?php // Do NOT copy this line

/* Copy from below this line */

/*
Remove state from required billing fields and hide it the state field.
*/

// Unset state
add_action( 'pmpro_required_billing_fields', 'my_pmpro_required_billing_fields' );
function my_pmpro_required_billing_fields( $fields ) {
	if ( is_array( $fields ) ) {
		// unset( $fields['bfirstname'] );
		// unset( $fields['blastname'] );
		// unset( $fields['baddress1'] );
		// unset( $fields['bcity'] );
		unset( $fields['bstate'] );
		// unset( $fields['bcountry'] );
		// unset( $fields['bzipcode'] );
		 unset( $fields['bphone'] );
		// unset( $fields['bemail'] );
		// unset( $fields['bconfirmemail'] );
		
}
	return $fields;
}

/*
// Hide field by adding CSS to the page head.
add_action( 'wp_head', 'wp_head_hide_billing_state_field' );
function wp_head_hide_billing_state_field() {
	global $pmpro_pages;
	if ( empty( $pmpro_pages ) || ( ! is_page( $pmpro_pages['checkout'] ) && ! is_page( $pmpro_pages['billing'] ) ) ) {
		return;
	}
	?>
	<style>
		div.pmpro_checkout-field-bstate {
		display: none;
		}
	</style>
	<?php
}