I have a button that links to
<a href="/data_entry?Display=A&ts=<%=dateStamp%><%=locTimeStamp%>">A</a>
My route,
router.get('/data_entry/:Display/:ts', function(req,res){
console.log('get display');
});
Is not being called on click. The link is being passed in the url but the page stays on the current page.
The Display and ts is passed as variables to the request object (req) so in order to access the values the from the url they will be stores in req.query
router.get('/data_entry', function(req, res){
// req.query will store the display and ts values
console.log(req.query.Display);
}
With these changes your code will function as expected
In order to utilize that route, you need to call it like this
curl -X GET "http://localhost:3000/data_entry/A/<%=dateStamp%><%=locTimeStamp%>"
Be sure to also properly encode the URI. See: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/encodeURI
If you want to use query parameters instead of named parameters, you would define your route differently and then utilize the query parameters. See: http://expressjs.com/en/4x/api.html#req.query
It would look like this:
app.get('/data_entry', function (req,res){
console.log('get display', req.query);
});
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