FPDF error: [Error] https://lh3.googleusercontent.com/-WLILrLPr_SI/VtibUBlKdfI/AAAAAAAAtnA/Ul32poGvxCo/s640-Ic42/P8202517.jpg Missing or Please turn on "allow_url_fopen" on your server to allow insert images in PDF Document, more info here: http://stackoverflow.com/questions/3694240/add-allow-url-fopen-to-my-php-ini-using-htaccess