/** * Created by HONGXIN on 2017-10-23. */$(function () {  $('form').bootstrapValidator({    message: 'This value is not valid',    feedbackIcons: {      valid: 'glyphicon glyphicon-ok',      invalid: 'glyphicon glyphicon-remove',      validating: 'glyphicon glyphicon-refresh'    },    live: 'disabled',//驗證失敗后，提交按鈕仍然是可選狀態    fields: {      email: {        message: '用戶名驗證失敗',//默認        verbose: false,        validators: {          notEmpty: {            message: '郵箱不能為空'          },          emailAddress: {            message: '郵箱地址格式有誤'          },          remote: {            url: '/ajax_email',            message:"此郵箱已經注冊",            type: "post",            dataType: 'json',            data: {              //默認傳遞的就是輸入框的值            },            delay: 500,//延遲效果          },        }      },      password: {        validators: {          notEmpty: {            message: '郵箱地址不能為空'          },          stringLength: {            min: 6,            max: 18,            message: '用戶名長度必須在6到18位之間'          },        },      },      password2: {        validators: {          notEmpty: {            message: '確認密碼不能為空'          },          identical: {            field: 'password',            message: '兩次密碼必須一致'          }        }      },      username:{        validators: {          notEmpty: {            message: '用戶名不能為空'          },          stringLength: {            min: 2,            max: 8,            message: '用戶名長度必須在2到8位之間'          }        }      }    }  });});

  public function ajax_email(){    //該message可以為空，它替換JS驗證的message屬性    echo json_encode(['valid'=>false,'message'=>'驗證碼不正確']);  }