1. h5页面:
//修改placeholder 样式 (chrome,其余类似加前缀) ::-webkit-input-placeholder { color:rgba(21,30,38,0.35); }
2. 小程序里:
wxml: <input placeholder="请输入手机号码" value=‘‘ placeholder-class=‘placeholder‘ /> wxss: .placeholder{ color: rgba(21,30,38,0.35); font-size: 0.8rem; }
原文地址:https://www.cnblogs.com/aloehui/p/9180997.html
时间: 2024-07-29 19:06:32