check_vat_number()

• Getting started
  • Installing and configuring DyaPress ERP/CRM
  • Register Dolibarr
  • Installing and Configuring DyaPress e-Commerce
  • Starting using DyaPress e-Commerce
  • Activate your licence
• DyaPress Premium
  • Introduction
    • Authentification
    • Direct API call
  • Interface object
    • premium_uuid()
    • uuid()
    • mode()
    • licence_level()
    • is_active()
    • is_available()
    • is_licence_active()
    • map_uuid( )
    • set_map_uuid()
    • country()
    • default_currency()
    • is_uuid()
    • is_apikey()
    • is_vat_applicable()
    • check_vat_number()
  • Global environment
    • get_payment_types()
    • get_bank_accounts()
    • get_countries()
    • get_european_countries()
  • Products
    • get_product()
    • get_transient_product()
    • set_transient_product()
    • get_product_price()
    • get_total_price()
    • get_product_vat()
  • Users
    • has_user_field()
    • register_user_field()
    • deregister_user_field()
    • get_user()
    • validate_user()
    • validate_param_to_external_thirdparty()
    • validate_external_thirdparty()
    • validate_external_thirdparties()
    • create_thirdparty()
    • search_thirdparties_by_email()
    • create_user()
    • update_user()
    • update_user_email()
    • update_thirdparty()
  • Proposals
    • get_proposal()
    • get_proposals()
  • Invoices
    • get_invoice()
    • get_invoices()
  • Documents
    • download_document()
    • build_document()
  • Orders
    • create_order()
    • update_order()
    • get_order_id()
    • confirm_order()
    • manage_orders()
    • prepare_orders()
    • complete_orders()
    • prepare_order()
    • complete_order()
    • get_order()
    • get_orders()
  • Payments
    • create_order_payment()
    • confirm_payment()
• DyaPress e-Commerce