Fix #2043: use formvalue instead of String for forms (#2103)

Fix #2043: use formvalue instead of String for forms

examples/form.rs

@@ -60,8 +60,9 @@ fn app() -> Element {
 
                     label { r#for: "full-name", "Full Name" }
                     input { r#type: "text", name: "full-name" }
+                    input { r#type: "text", name: "full-name" }
 
-                    label { r#for: "email", "Email" }
+                    label { r#for: "email", "Email (matching <name>@example.com)" }
                     input { r#type: "email", pattern: ".+@example\\.com", size: "30", required: "true", id: "email", name: "email" }
 
                     label { r#for: "password", "Password" }
@@ -102,6 +103,26 @@ fn app() -> Element {
                         id: "start"
                     }
 
+                    // CHekcboxes
+                    label { r#for: "cbox", "Color" }
+                    div {
+                        label { r#for: "cbox-red", "red" }
+                        input { r#type: "checkbox", checked: true, name: "cbox", value: "red", id: "cbox-red" }
+                    }
+                    div {
+                        label { r#for: "cbox-blue", "blue" }
+                        input { r#type: "checkbox", name: "cbox", value: "blue", id: "cbox-blue" }
+                    }
+                    div {
+                        label { r#for: "cbox-green", "green" }
+                        input { r#type: "checkbox", name: "cbox", value: "green", id: "cbox-green" }
+                    }
+                    div {
+                        label { r#for: "cbox-yellow", "yellow" }
+                        input { r#type: "checkbox", name: "cbox", value: "yellow", id: "cbox-yellow" }
+                    }
+
+
                     // Buttons will submit your form by default.
                     button { r#type: "submit", value: "Submit", "Submit the form" }
                 }