html 체크박스를 바인드 하기
자세한 정보를 확인 하세요.
main.go
...
type myForm struct {
Colors []string `form:"colors[]"`
}
...
func formHandler(c *gin.Context) {
var fakeForm myForm
c.ShouldBind(&fakeForm)
c.JSON(200, gin.H{"color": fakeForm.Colors})
}
...
form.html
<form action="/" method="POST">
<p>Check some colors</p>
<label for="red">Red</label>
<input type="checkbox" name="colors[]" value="red" id="red">
<label for="green">Green</label>
<input type="checkbox" name="colors[]" value="green" id="green">
<label for="blue">Blue</label>
<input type="checkbox" name="colors[]" value="blue" id="blue">
<input type="submit">
</form>
결과:
{"color":["red","green","blue"]}