Add More Examples & Categorized in Folders & TOC

Part 2.


Former-commit-id: 3ccb7c259e86c0b6e5147d372aa9cff10c1b5bb1

_examples/beginner/read-form/main.go

@@ -0,0 +1,42 @@
+// package main contains an example on how to use the ReadForm, but with the same way you can do the ReadJSON & ReadJSON
+package main
+
+import (
+	"gopkg.in/kataras/iris.v6"
+	"gopkg.in/kataras/iris.v6/adaptors/httprouter"
+	"gopkg.in/kataras/iris.v6/adaptors/view"
+)
+
+type Visitor struct {
+	Username string
+	Mail     string
+	Data     []string `form:"mydata"`
+}
+
+func main() {
+	app := iris.New()
+	// output startup banner and error logs on os.Stdout
+	app.Adapt(iris.DevLogger())
+	// set the router, you can choose gorillamux too
+	app.Adapt(httprouter.New())
+	// set the view html template engine
+	app.Adapt(view.HTML("./templates", ".html"))
+
+	app.Get("/", func(ctx *iris.Context) {
+		if err := ctx.Render("form.html", nil); err != nil {
+			ctx.Log(iris.DevMode, err.Error())
+		}
+	})
+
+	app.Post("/form_action", func(ctx *iris.Context) {
+		visitor := Visitor{}
+		err := ctx.ReadForm(&visitor)
+		if err != nil {
+			ctx.Log(iris.DevMode, "Error when reading form: "+err.Error())
+		}
+
+		ctx.Writef("Visitor: %#v", visitor)
+	})
+
+	app.Listen(":8080")
+}