怎样用vue.js实现表单验证
要引入jq、vue.js vue.js在线网址 < script src = "https://unpkg.com/vue" > </ script > js: < script src = "js/jquery.min.js" > </ script > <!DOCTYPE html> < html lang = "en" > < head > < meta charset = "UTF-8" > < title > Document </ title > < script src = "./node_modules/vue/dist/vue.min.js" > </ script > < script src = "js/jquery.min.js" > </ script > </ head > < body > < div id = "app" > < p > < input @ change = "checkname" type = "text" v-model = "name" placeholder = "用户名" > < span > {{ msgame }} </ span > </ p > < p > < input @ change = "checkemail" type = "text" v-model = "email" placeholder = "邮箱