function om_maximenu_link_visible in OM Maximenu 8

Same name and namespace in other branches

1. 6 inc/om_maximenu.utils.inc \om_maximenu_link_visible()
2. 7 inc/om_maximenu.utils.inc \om_maximenu_link_visible()

Link visibility per user role

7 calls to om_maximenu_link_visible()

om-maximenu-modal-content.tpl.php in tpl/om-maximenu-modal-content.tpl.php

om_maximenu_modal_content.tpl.php Default theme implementation of om maximenu contents with modal blocks

om-maximenu-tabbed-content.tpl.php in tpl/om-maximenu-tabbed-content.tpl.php

om_maximenu_tabbed_content.tpl.php Default theme implementation of om maximenu contents with tabbed blocks

template_preprocess_om_maximenu_accordion_links in inc/om_maximenu.render.inc

Process variables for om_maximenu_accordion_links.tpl.php

template_preprocess_om_maximenu_modal_links in inc/om_maximenu.render.inc

Process variables for om_maximenu_modal_links.tpl.php

template_preprocess_om_maximenu_roundabout_links in inc/om_maximenu.render.inc

Process variables for om_maximenu_roundabout_links.tpl.php

... See full list

File

inc/om_maximenu.utils.inc, line 260

OM Maximenu Admin Utilities

Code

function om_maximenu_link_visible($roles = array()) {
  global $user;

  // user roles
  $user_id = $user->uid;
  $user_roles = $user->roles;

  // user permission to view the link
  // roles
  // 1 - anonymous
  // 2 - authenticated
  $permission = array();
  $anyone = 0;
  foreach ($roles as $role => $value) {

    // check roles
    if ($value != 0 && isset($user_roles[$role])) {
      $permission[$role] = $user_roles[$role];
    }

    // for all roles are unchecked
    if ($value != 0) {
      $anyone++;
    }
  }

  // the link will be visible if the user has permission
  if (!empty($permission)) {
    return $permission;
  }
  elseif ($anyone == 0) {

    // the links is for everybody
    return 1;
  }
  else {
    return 0;
  }
}