标签：css put on() his color 变化 pre val form
$(document).on(‘input propertychange‘, ‘#addShop .form-control‘, function() {
if($(this).val().length>0){
$(this).css("color","#666");
}else{
$(this).css("color","#999");
}
});
标签：css put on() his color 变化 pre val form
原文地址：http://www.cnblogs.com/Doduo/p/7372643.html
