/**
 * Paste the code into your functions.php
 * For more info about the options available visit: http://codex.wordpress.org/Roles_and_Capabilities
 */


/**
 * Add new permissions/capabilities to a specific role
 *
 * @param string $role
 * @param string $cap
 */
function add_capability($role,$cap) {
	$role_obj = get_role($role); // get the the role object
	$role_obj->add_cap($cap); // add $cap capability to this role object
}
//add_capability('subscriber','read_private_pages'); //Example

/**
 * Remove existing permissions/capabilities to a specific role
 *
 * @param string $role
 * @param string $cap
 */
function remove_capability($role,$cap) {
	$role_obj = get_role($role); // get the the role object
	$role_obj->remove_cap($cap); // add $cap capability to this role object
}
//remove_capability('subscriber','read_private_pages'); //Example

/**
 * Paste the code into your functions.php
 * For more info about the options available visit: http://codex.wordpress.org/Roles_and_Capabilities
 */


/**
 * Add new permissions/capabilities to a specific role
 *
 * @param string $role
 * @param string $cap
 */
function add_capability($role,$cap) {
	$role_obj = get_role($role); // get the the role object
	$role_obj->add_cap($cap); // add $cap capability to this role object
}
//add_capability('subscriber','read_private_pages'); //Example

/**
 * Remove existing permissions/capabilities to a specific role
 *
 * @param string $role
 * @param string $cap
 */
function remove_capability($role,$cap) {
	$role_obj = get_role($role); // get the the role object
	$role_obj->remove_cap($cap); // add $cap capability to this role object
}
//remove_capability('subscriber','read_private_pages'); //Example

http://zreedee.com

Add/remove permissions/capabilities for a specific role in wordpress

wordpress

PHP