====== Paypal ======

  * [[https://cms.paypal.com/us/cgi-bin/?cmd=_render-content&content_ID=developer/howto_html_wp_standard_overview|Website Payments Standard Overview]]
  * [[http://www.lafermeduweb.net/billet/tutorial-integrer-paypal-a-son-site-web-en-php-partie-1-275.html|Intégrer PayPal à son site web en PHP]]