上效果图:
一:搜索框功能实现 1.在首页做一个搜索框的样式并实现跳转到搜索页面搜索
.search{
width: 80%;
}
.search_arr {
border: 1px solid #d0d0d0;
border-radius: 10rpx;
margin-left: 20rpx;
}
.search_arr input{
margin-left: 60rpx;
height: 60rpx;
border-radius: 5px;
}
.bc_text {
line-height: 68rpx;
height: 68rpx;
margin-top: 34rpx;
}
.sousuo {
margin-left: 15rpx;
width: 15%;
line-height: 150%;
text-align: center;
border: 1px solid #d0d0d0;
border-radius: 10rpx;
}
.page_row{
display: flex;
flex-direction: row
}
.searchcion {
margin: 10rpx 10rpx 10rpx 10rpx;
position: absolute;
left:25rpx;
z-index: 2;
width: 20px;
height: 20px;
text-align: center;
}
js.点击跳转到搜索的页面
suo: function (e) {
wx.navigateTo({
url: '../search/search',
})
},
2.搜索页面实现搜索功能
很抱歉,没有找到您要搜索的资料/(ㄒoㄒ)/~~
var app = getApp();
var searchValue =''
// pages/search/search.js
Page({
data: {
centent_Show: true,
searchValue: '',
img: '',
nanshen_card:''
},
onLoad: function () {
},
searchValueInput: function (e) {
var value = e.detail.value;
this.setData({
searchValue: value,
});
if (!value && this.data.productData.length == 0) {
this.setData({
centent_Show: false,
});
}
},
suo:function(e){
var id= e.currentTarget.dataset.id
var program_id = app.program_id;
var that = this;
wx.request({
url: 'aaa.php',//这里填写后台给你的搜索接口
method: 'post',
data: { str: that.data.searchValue, program_id: program_id, style:id },
header: {
'content-type': 'application/x-www-form-urlencoded'
},
success: function (res) {
if(res.data.length ==0){
that.setData({
centent_Show: false,
});
}
that.setData({
nanshen_card: res.data,
});
},
fail: function (e) {
wx.showToast({
title: '网络异常！',
duration: 2000
});
},
});
}
});
@import "../index/card/card";
.searchcion{
width: 24px;
height: 24px;
text-align: center;
margin-top: 5rpx
}
.search{
padding: 1% 3%;
background: #D0D0D0;
}
.search input{
width: 85%;
border-radius: 5px;
background: #fff;
border: none;
font-size: 12px;
padding:1% 2.5%;
margin-right: 5px;
}
.search button{
line-height:30px;
text-align: center;
border: none;
font-size: 28rpx;
background: white
}
php实现代码
总结
到此这篇关于微信小程序搜索框样式并实现跳转到搜索页面(小程序搜索功能)的文章就介绍到这了,更多相关微信小程序搜索内容请搜索考高分网以前的文章或继续浏览下面的相关文章希望大家以后多多支持考高分网！
