Création des Logiciels de gestion d'Entreprise, Création et référencement des sites web, Réseaux et Maintenance, Conception




Création des Logiciels de gestion d'Entreprise, Création et référencement des sites web, Réseaux et Maintenance, Conception




You can easily render 2D bar codes, known as QR Codes, with the Google Chart API, along with pie charts and bar graphs. If you haven't seen a QR Code before, you are looking at one on the right hand side (To see more, do an image search for "QR Code".)qr, with attributes to tell the service what to produce:cht=qr<text> is text for the QR code. This must be url-encoded in UTF8. Note the space between
chl=<text>
choe=<output>
hello and world is written as %20 in the following example.UTF-8 is used. Available options are: Shift_JIS, UTF-8, or ISO-8859-1.