Chrome Test for SSH Extension

test-for-ssh-extension.js

var detect=function(base,if_installed,if_not_installed){
  var s=document.createElement("script");
  s.onerror=if_not_installed,s.onload=if_installed,document.body.appendChild(s),s.src=base+"/html/nassh.html"
};

detect("chrome-extension://pnhechapfaindjhompbnflcldabbghjo",
  function(){
    console.log("Yes");
  },
  function(){
    console.log("No");
  }
);

detect("chrome-extension://pnhechapfaindjhompbnflcldabbghjo",
  function(){
    console.log("<a href='chrome-extension://pnhechapfaindjhompbnflcldabbghjo/html/nassh.html#username@hostname'>SSH to Host</a>");
  },
  function(){
    console.log("<a href='https://chrome.google.com/webstore/detail/secure-shell/pnhechapfaindjhompbnflcldabbghjo'>Download Extension</a>");
  }
);