FPDF error: [Error] https://mlrattomwhlb.i.optimole.com/tVNpPxc-7xpBIav3/w:300/h:225/q:90/wp-content/uploads/2016/01/motor-web-driven-bottom-knives.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