Asp.net Mvc表单验证气泡提示效果

//新建一个js文件(如:jquery.validate.Bubble.js),在所有要验证的页面引用(function ($) {    $("form .field-validation-valid,form .field-validation-error")  .each(function () {    var tip = $(this);    var fname = tip.attr("data-valmsg-for");    var input = $("#" + fname);    var vgName = "vg" + fname;    $("<span class='vg' id='" + vgName + "'></div>").insertBefore(input);    input.appendTo("#" + vgName);    tip.appendTo("#" + vgName);      });})(jQuery);

.control-label {display: block; text-align:left;}@media (min-width: 768px) {  .control-label {    display:inline-block;min-width:75px; text-align:right;      }}.vg { display: block; position: relative; overflow: visible; }.vg .form-control{display:block;max-width:inherit;}@media (min-width: 768px) {  .vg { display: inline-block; }} .vg .field-validation-error {    position: absolute; bottom: 101%; min-height: 30px; z-index: 999; right: 0px;    background: #ff0000; color: #FFFFFF; padding: 0px; border: 7px solid #ff0000;    border-radius: 0.7em; font-size: 9pt; font-family: "Helvetica Neue", Helvetica,微软雅黑, Arial, sans-serif;    max-height: 3.7em; overflow: visible; text-overflow: ellipsis; line-height: 1.3em; opacity: 0.7;  }.vg .field-validation-error::after {      content: " "; position: absolute; width: 1px; height: 1px; border: 14px solid blue; border-color: transparent;      border-top-color: #ff0000; display: block; overflow: visible; top: 100%; right: 0px;}