javascript - Trigger a button with another button which is having the same value -


screenshot of problem described

i have 2 buttons different values i.e buttons values from. when open html file gets connected server on port 3000. when button in 1 file clicked button same value in tab or window should clicked. here have tried far

 <script>         var socket = io("http://localhost:3000");         socket.on('connect', function() {           var x = document.getelementsbyname("sqr1")[0].value;           x.addeventlistener("click", function () {               socket.emit("clicked");           });           var y = document.getelementsbyname("sqr12")[0].value;           y.addeventlistener("click", function () {               socket.emit("clicked1");           });          });            socket.on('clicked', function() {   var button1 = document.getelementbyid('sq1');    console.log('clicked');   document.getelementbyid("alert").innerhtml = "1 clicked";    onclickhandler(sq1); }); socket.on('clicked1', function() {   var button2 = document.getelementbyid('sq2');    console.log('clicked1');   document.getelementbyid("alert").innerhtml = "2 clicked";    onclickhandler(sq2); });          </script>


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