title: html scan image from scanner on a web page and save the image to local folder or back to page
body: <p>Printer type <strong>hp officejet pro 6830</strong><br>
  Is there a way to scan from html/java script image from a scanner ?<br></p>
  
  <p>If it cant be done can anyone recommend a <strong>lib</strong> for java that give access to the printer/scanner.</p>
  
  <p>The over all idea is to add a <strong>button</strong> to web page and scan image back to the page or to a local folder </p>
  
  <p>I already tried using <strong>Scanner.js</strong>: HTML/JavaScript Web Twain WIA </p>
  
  <p>but it didnt work for me not sure why?</p>
  
  <p>thanks</p>