具有多个参数的路由器不适用于 express.static

Question

I have made the express router with parameters router.get ('/add') and it working fine. but when I added router.get ('/edit/:id'), express.static does not work, CSS and JavaScript external not working, what the problem with multiple parameters?

This my static settings

app.use(express.static(__dirname+'public'))

Answer 1

__dirname only returns path of your working directory not / end of your directory so you have to use / before your static file directory like.

app.use(express.static(__dirname + '/public'))

for multiple parameter with URL you have to write route according your need.

app.get('edit/:id/:value', (req, res) => {
    /** for get these value from request use */
    let id = req.params.id
    let value = req.params.value
})

and your request URL should look like

http://localhost:port/edit/34/988978898