IE9以下 placeholder兼容
摘要：
//input placeholder兼容!(function ($, doc, win) { $.fn.placeholder = function () { var i = doc.createElement('input'), placeholdersupport = 'placeholder 阅读全文
posted @ 2016-12-01 20:01 Tadpole 阅读(230) 评论(0) 推荐(0) 编辑
