func (r *FormRenderer) EndInput(w io.Writer, field *form.Field, pos int) error {
var err error
if field.HasAddOns() && pos == -1 {
_, err = io.WriteString(w, "</div>")
}
return err
}
func (r *FormRenderer) BeginInput(w io.Writer, field *form.Field, placeholder string, pos int) error {
var err error
if field.HasAddOns() && pos == -1 {
div := html.Div()
div.Attrs = html.Attrs{"class": "input-group"}
div.Open = true
_, err = div.WriteTo(w)
}
return err
}
func (r *FormRenderer) BeginField(w io.Writer, field *form.Field) error {
attrs := html.Attrs{"class": "form-group"}
if field.Err() != nil {
attrs["class"] += " has-error"
}
div := html.Div()
div.Attrs = attrs
div.Open = true
_, err := div.WriteTo(w)
if err == nil && field.Type == form.CHECKBOX {
cb := html.Div()
cb.Attrs = html.Attrs{"class": "checkbox"}
cb.Open = true
_, err = cb.WriteTo(w)
}
return err
}