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echo/website/content/guide/request.md

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---
title: Request
menu:
side:
parent: guide
weight: 5
---
### Handler path
`Context.Path()` returns the registered path for a handler, it can be used in the middleware for logging purpose.
*Example*
```go
e.Use(func(c *echo.Context) error {
println(c.Path()) // Prints `/users/:name`
return nil
})
e.Get("/users/:name", func(c *echo.Context) error) {
return c.String(http.StatusOK, name)
})
```
### Path parameter
Path parameter can be retrieved either by name `Context.Param(name string) string`
or by index `Context.P(i int) string`. Getting parameter by index gives a slightly
better performance.
*Example*
```go
e.Get("/users/:name", func(c *echo.Context) error {
// By name
name := c.Param("name")
// By index
name := c.P(0)
return c.String(http.StatusOK, name)
})
```
```sh
$ curl http://localhost:1323/users/joe
```
### Query parameter
Query parameter can be retrieved by name using `Context.Query(name string)`.
*Example*
```go
e.Get("/users", func(c *echo.Context) error {
name := c.Query("name")
return c.String(http.StatusOK, name)
})
```
```sh
$ curl -G -d "name=joe" http://localhost:1323/users
```
### Form parameter
Form parameter can be retrieved by name using `Context.Form(name string)`.
*Example*
```go
e.Post("/users", func(c *echo.Context) error {
name := c.Form("name")
return c.String(http.StatusOK, name)
})
```
```sh
$ curl -d "name=joe" http://localhost:1323/users
```