Bootstrap 表单验证formValidation 的实例详解

<p id="posXY" class=" panel panel-default ">
<!-- 添加-->
                <p class="panel-heading" >设置车库xy坐标</p>
                <p class="addPos form-group">
                  <p class="col-lg-4 col-sm-4 col-xs-4" >
                    <input type="text" class="form-control text-left" name="garageNo" placeholder="停车库" style="min-width: 150px"/>
                  </p>
                  <p class="col-lg-3 col-sm-3 col-xs-3" >
                    <input type="text" class="form-control" name="posX" placeholder="X"/>
                  </p>
                  <p class="col-lg-3 col-sm-3 col-xs-3" >
                    <input type="text" class="form-control" name="posY" placeholder="Y"/>
                  </p>
                  <p class="col-lg-2 col-sm-2 col-xs-2" >
                    <button type="button" class="btn btn-default addButtonPos"><i class="glyphicon glyphicon-plus"></i></button>
                  </p>
                </p>
                <!-- 删除 -->
                <p class="removPos form-group hide" id="posTemplate">
                  <p class="col-lg-4 col-sm-4 col-xs-4" >
                    <input type="text" class="form-control text-left" name="garageNo" placeholder="停车库" style="min-width: 150px"/>
                  </p>
                  <p class="col-lg-3 col-sm-3 col-xs-3" >
                    <input type="text" class="form-control" name="posX" placeholder="X"/>
                  </p>
                  <p class="col-lg-3 col-sm-3 col-xs-3" >
                    <input type="text" class="form-control" name="posY" placeholder="Y"/>
                  </p>
                  <p class="col-lg-2 col-sm-2 col-xs-2" >
                    <button type="button" class="btn btn-default removeButtonPos"><i class="glyphicon glyphicon-minus"></i></button>
                  </p>
                </p>
</p>

/**
   * pos添加
   * @param $that
   */
  function addButtonPosClick($that){
    var panelId = $that.parents(".topTemplate").attr("id");
    var $form=$('#'+panelId+"form")
//    defaultPanel(panelId)
    var bookIndex=typeObj[panelId]++;
    console.log(panelId,bookIndex)
    var $template = $('#'+panelId+' #posTemplate'),
      $clone =$template
        .clone()
        .removeClass('hide')
        .removeAttr('id')
        .attr('step',bookIndex)
        .insertBefore($template);
    // Update the name attributes
    $clone
      .find('[name="garageNo"]').attr({"step":bookIndex,"name":"garageNo"+bookIndex})
      .click(function(){
        clickBindGarageNo(panelId,bookIndex)
      }).end()
      .find('[name="posX"]').attr("step",bookIndex).end()
      .find('[name="posY"]').attr("step",bookIndex).end()
    // Add new fields
    // Note that we also pass the validator rules for new field as the third parameter
//    $('#defaultForm')
//    gFieldArr.push(panelId+'[' + bookIndex + '].garageNo')
    $form
      .formValidation('addField', "garageNo"+bookIndex, formObj.sameAs(false))
      .formValidation('addField', 'posX', myPosXY)
      .formValidation('addField', 'posY', myPosXY)
  }
 function myFormValidation($form){
//    var $form=$("#"+$panelId+"form")
    $form
        .formValidation({
          framework: 'bootstrap',
          locale: 'zh_CN',
          message: '值无效',
          icon: {
            valid: 'glyphicon glyphicon-ok',
            invalid: 'glyphicon glyphicon-remove',
            validating: 'glyphicon glyphicon-refresh'
          },
          fields:
          {
            myimg:{
              validators: {
                notEmpty: {
                  message: '请选择一个文件上传'
                },
                file: {
                  extension: 'jpeg,jpg,png',
                  type: 'image/jpeg,image/png',
                  maxSize: 1*1024 * 1024,
                  message: '该文件必须为jpeg,jpg,png格式和必须不超过1MB的大小'
                }
              }
            }
          }
        })
        .on('click', '.addButtonPos', function() {
          addButtonPosClick($(this))
        })
        //Remove button click handler
        .on('click', '.removeButtonPos', function() {
          var $that   = $(this)
          var panelId = $that.parents(".topTemplate").attr("id");
//           defaultPanel(panelId)
          var $row = $(this).parents('.form-group'),
              index = $row.attr('step');
//          var myname='[' +index + ']'
          var bookIndex= typeObj[panelId]--;
//          $('#defaultForm')
          $form
                   .formValidation('removeField', $row.find('[name="garageNo'+bookIndex+'"]'))
                   .formValidation('removeField', $row.find('[name="posX"]'))
                   .formValidation('removeField', $row.find('[name="posY"]'))
          // Remove element containing the fields
          $row.remove();
        })

var differentValid= function(diffstr){
    var vv={
      validators: {
        different: {
          field: diffstr,
          message: '不能有相同的停车库'
        }
      }
    }
    return vv
  }

clickBindGarageNo(panelId,idx){
    $form.formValidation('addField', "garageNo"+idx, differentValid(diffArr.toString()))
      var fv =$form.data('formValidation');
      fv.validate();
}

$form.formValidation('revalidateField', "field");

$btn.click(function(){
//....
retrun false;
)}