首页
所有分类
TAGS
文字工具 EMOJI BIBLE
编程 Javascript

微信小程序聊天功能的示例代码

Posted in Javascript onJanuary 13, 2020

效果

微信小程序聊天功能的示例代码

初始化滚动条高度

var keyHeight = 0;

数据格式

const CHAT_DATA=[
 {
  type:0,//0客服1用户
  content:'欢迎欢迎欢迎欢迎欢迎欢迎欢迎欢迎欢迎欢迎欢迎欢迎欢迎欢迎欢迎欢迎欢迎欢迎欢迎欢迎欢迎欢迎欢迎欢迎欢迎欢迎欢迎欢迎',
  headImg:'../../assets/common/images/headHortrait.jpeg',//头像
  creatTime:'2019-01-01',//创建时间
  contentType:'text'
 }, {
  type: 0,//0客服1用户
  content: '1111111',
  headImg: '../../assets/common/images/headHortrait.jpeg',//头像
  creatTime: '2019-01-01',//创建时间
  contentType: 'text'
 }, {
  type: 1,//0客服1用户
  content: '222222',
  headImg: '../../assets/common/images/headHortrait.jpeg',//头像
  creatTime: '2019-01-01',//创建时间
  contentType: 'text'
 }, {
  type: 0,//0客服1用户
  content: '333333',
  headImg: '../../assets/common/images/headHortrait.jpeg',//头像
  creatTime: '2019-01-01',//创建时间
  contentType: 'text'
 }, {
  type: 1,//0客服1用户
  content: '4444444',
  headImg: '../../assets/common/images/headHortrait.jpeg',//头像
  creatTime: '2019-01-01',//创建时间
  contentType: 'text',
 }, {
  type: 0,//0客服1用户
  content: 'http://tmp/wxc79c66d8b0ed19a8.o6zAJs6QE8L8FKq645ts4e3LoKzI.pGakaVHKmbQ3160aa57e2bf33cb576fbabf691cd890b.durationTime=3706.aac',
  headImg: '../../assets/common/images/headHortrait.jpeg',//头像
  creatTime: '2019-01-01',//创建时间
  contentType: 'voice',
  duration: '3706',
 },{
  type: 1,//0客服1用户
  content: 'http://tmp/wxc79c66d8b0ed19a8.o6zAJs6QE8L8FKq645ts4e3LoKzI.pGakaVHKmbQ3160aa57e2bf33cb576fbabf691cd890b.durationTime=3706.aac',
  headImg: '../../assets/common/images/headHortrait.jpeg',//头像
  creatTime: '2019-01-01',//创建时间
  contentType: 'voice',
  duration:'3706'
 },
 {
  type: 1,//0客服1用户
  content: 'https://img.yzcdn.cn/vant/cat.jpeg',
  headImg: '../../assets/common/images/headHortrait.jpeg',//头像
  creatTime: '2019-01-01',//创建时间
  contentType: 'img'
 }, {
  type: 1,//0客服1用户
  content: 'https://img.yzcdn.cn/vant/cat.jpeg',
  headImg: '../../assets/common/images/headHortrait.jpeg',//头像
  creatTime: '2019-01-01',//创建时间
  contentType: 'img'
 }
];

wxml对话框

<block wx:key wx:for='{{chatData}}' wx:for-index="index">

   <!-- 单个消息1 客服发出（左） -->
   <view wx:if='{{item.type==0}}' id='msg-{{index}}' class="contentLeft" style=''>
    <view class="head">
      <image class="headImg" src='{{item.headImg}}' mode='widthFix'></image>
    </view>
    <view class='leftMsg' wx:if="{{item.contentType==='text'}}">{{item.content}}</view>
    <view class='leftMsg' wx:if="{{item.contentType==='voice'}}" data-duration="{{item.content}}">{{item.duration}}s</view>
     
    <view class='leftMsg img' wx:if="{{item.contentType==='img'}}"><image src="{{item.content}}" data-src="{{item.content}}" mode='widthFix' bindtap="onPreview"/></view>
   </view>

   <!-- 单个消息2 用户发出（右） -->
   <view wx:else id='msg-{{index}}' class="contentRight">
    <view class='rightMsg' wx:if="{{item.contentType==='voice'}}" data-duration="{{item.duration}}" bindtap="playRecord" style="width:{{30+item.duration*5}}px;justify-content: flex-end;display:flex;color:#000;">{{item.duration}}"<van-icon name="../../../assets/common/icon/voice-r.png" style="padding:0 0 0 5px;" /></view>
    <view class='rightMsg' wx:if="{{item.contentType==='text'}}">{{item.content}}</view>
    
    <view class='rightMsg img' wx:if="{{item.contentType==='img'}}"><image src="{{item.content}}" data-src="{{item.content}}" mode='widthFix' bindtap="onPreview"/></view>
     <view>
      <image class="headImg" src='{{item.headImg}}' mode='widthFix'></image>
    </view>
   </view>

  </block>

wxml底部输入框

<view class='inputRoom' style='bottom: {{inputBottom}};height: {{bottomHeight}}'>
  <van-row class="bottomRow">
   <van-col span="2"wx:if="{{show}}"> <van-icon bindtap="startRecord" class="iconfont icon" class-prefix='icon' size="40rpx" name="yuyin" ></van-icon></van-col>
    <van-col span="2" wx:if="{{!show}}"> <van-icon bindtap="startRecord" class="iconfont icon" class-prefix='icon' size="40rpx" name="fabiaowenzhang" ></van-icon></van-col>
   <van-col span="18" wx:if="{{show}}"> <input bindconfirm='sendClick'bind:input="inputValue" adjust-position='{{false}}' value='{{inputVal}}' confirm-type='send' bindfocus='focus' bindblur='blur'></input></van-col>
   <van-col span="18" wx:if="{{!show}}"> <view class="holdTape" bind:touchstart="startTalk" bind:touchend='stopRecord'>按住请说话</view></van-col>
   <van-col span="2"><van-icon class="iconfont icon" class-prefix='icon' size="40rpx" name='biaoqing' bindtap="getEmoji"></van-icon></van-col>
   <van-col span="2"><van-uploader use-slot accept='image' bind:after-read="uploadeImg"> <van-icon class="iconfont icon" class-prefix='icon' size="40rpx" name='icon02' ></van-icon></van-uploader></van-col>
  </van-row> 
   <view wx:if="{{showEmoji}}" class="emoji">
   <emoji bind:clickEmoji="clickEmoji" data-key="inputVal" value="{{inputVal}}" />
  </view>
 </view>
  
</view>
<view class="recordDailog" wx:if="{{showDailog}}"  >
<view class="show">
 <image src="../../assets/common/images/record.png"></image>
 <text>{{toastTitle}}</text>
</view>

css

#page{
 height: 90%;
overflow-y: auto;

}
.content{
 background: white;

}

.inputRoom {
 width: 100vw;
 /* height: 16vw; */
 border-top: 1px solid #cdcdcd;
 position: fixed;
 bottom: 0;
 display: flex;
 align-items: center;
 z-index: 20;
 background: white;
 flex-direction: column;

}
.bottomRow{
 width: 100%;
 height: 16vw;
display: flex;
align-items: center;
flex-direction: row
}
.bottomRow .van-row{
 width: 100%;

}
.emoji{
 height: 30vw;
}
input {
width: 90%;
height: 9.33vw;
background-color: #EEF4FA;
border-radius: 6rpx;
font-size: 28rpx;
color: #444;
padding: 0 3%;
margin-left: 2%;
}

.leftMsg {
 font-size: 26rpx;
 color: #333333;
line-height: 6vw;
padding: 2vw 2.5vw;
background-color: #EEF4FA;
 border-radius: 10rpx;
 z-index: 10;
}

.rightMsg {
 font-size: 26rpx;
 color: white;
 line-height: 6vw;
 padding: 2vw 2.5vw;
 background-color: #496DFF;
 border-radius: 10rpx;
 z-index: 10;
}



.chatFrame{
 background: white;
 height: 100%
} 
.icon{
 line-height: 8vw;

}
.head{
 display: flex;
 align-items: center
}
.headImg{
 border-radius: 50%; width: 60rpx;height: 60rpx;
}
.holdTape{
 width: 90%;
height: 9.33vw;
background-color: #EEF4FA;
border-radius: 6rpx;
padding: 0 3%;
margin-left: 2%;
display: flex;
align-items: center;
justify-content: center;

}

.recordDailog{
 -webkit-transition-duration: 300ms;
transition-duration: 300ms;
z-index: 1000;
position: fixed;
top: 50%;
left: 50%;
width: -webkit-fit-content;
width: fit-content;
-webkit-transform: translate(-50%,-50%);
transform: translate(-50%,-50%);
max-width: var(--toast-max-width,70%);

}

.show{
width: var(--toast-default-width,90px);
min-height: var(--toast-default-min-height,90px);
padding: var(--toast-default-padding,16px);
display: flex;
-webkit-flex-direction: column;
flex-direction: column;
-webkit-align-items: center;
align-items: center;
-webkit-justify-content: center;
justify-content: center;
box-sizing: initial;
color: var(--toast-text-color,#fff);
font-size: var(--toast-font-size,14px);
line-height: var(--toast-line-height,20px);
white-space: pre-wrap;
word-wrap: break-word;
background-color: var(--toast-background-color,rgba(50,50,51,.88));
border-radius: var(--toast-border-radius,4px);

}
.show image{
 width: 24px;
 height: 24px
}
image{
 /* max-width: 88vw;
max-height: 400rpx; */
width: 100%
}
.img{
background: none;
width: 90%
}
.contentRight{
 display: flex; justify-content: flex-end; padding: 2vw 2vw 2vw 11vw;width: 86%;
}
.contentLeft{
 display: flex; padding: 2vw 11vw 2vw 2vw;width: 86%;
}

js

// pages/contact/contact.js
const {
 pageFunc
} = require('../../utils/util.js');
const app = getApp();
var windowWidth = wx.getSystemInfoSync().windowWidth;
var windowHeight = wx.getSystemInfoSync().windowHeight;
var keyHeight = 0;
const { CHAT_DATA}=require("../../data/customerService.js");
import Toast from '../../components/vant/toast/toast';
const recorderManager = wx.getRecorderManager();
const innerAudioContext = wx.createInnerAudioContext();
const db = wx.cloud.database();
/**
 * 初始化数据
 */
/**
 * 计算msg总高度
 */
function calScrollHeight(that, keyHeight) {
 var query = wx.createSelectorQuery();
 query.select('.scrollMsg').boundingClientRect(function(rect) {
 }).exec();
}
Page({

 /**
  * 页面的初始数据
  */
 data: {
  scrollHeight: '100vh',
  inputVal:"",
  inputBottom: 0,
  chatData:[],
  show:true,
  showDailog:false,
  bottomHeight:"18vw",
  sendData:{},
  pagination: {
   pageSize: 5,
   currentPage: 1,
   total: 0,
  },
  showEmoji:false,
  toastTitle:"录音中...."
 },

 /**
  * 生命周期函数--监听页面加载
  */
 onLoad: function (options) {
  // this.setData({
  //  cusHeadIcon: app.globalData.userInfo.avatarUrl,
  // });
  const {
   pagination
  } = this.data
  this.getData({ param: CHAT_DATA, pagination });
   wx.pageScrollTo({
    scrollTop: 1000
   })
 },
 getData(params) {
  const { chatData } = this.data;
  const {
   param,
   pagination: {
    pageSize = 10,
    currentPage = 1
   },
  } = params;
  this.setData({
   pagination: { pageSize, currentPage }
  });
  const {
   data,
   pagination
  } = pageFunc(param, currentPage, pageSize);
  data.forEach((item) => {
   if (item.duration) {
    item.duration = Math.ceil(item.duration / 1000)
   }
  });
   this.setData({
    'chatData': data.concat(chatData)
   });
 },
 startRecord(){//开始录音
 const {show}=this.data
  if (show){
   this.setData({
    show: false,
   })
  }else{
   this.setData({
    show: true,
   })
  }
  
  
 },
 startTalk(e){//开始说话
  this.setData({
   showDailog:true,
  })
  const options = {
   duration: 60000,
   sampleRate: 44100,
   numberOfChannels: 1,
   encodeBitRate: 192000,
   format: 'aac',
   frameSize: 50
  }
  recorderManager.start(options)
  recorderManager.onStart((res) => {
  })
 },
 stopRecord(){//停止说话
  const that=this
  this.setData({
   showDailog:false,
  })
  recorderManager.stop();
  recorderManager.onStop((res) => {
   const { sendData, chatData } = that.data;
   let { tempFilePath, duration, fileSize} = res
   sendData.tempFilePathData=res
   duration = Math.ceil(duration / 1000)
   const data = { content: tempFilePath, duration , fileSize, contentType: 'voice', type: 1};
   chatData.push(data);
   wx.createSelectorQuery().select('.content').boundingClientRect(function (rect) {
    // 使页面滚动到底部
    wx.pageScrollTo({
     scrollTop: rect.bottom + 5000
    })
   }).exec();
   that.setData({
    'tempFilePath': tempFilePath,
    sendData,
    chatData,
    scrollHeight: (windowHeight - 0) + 'px',
    toView: 'msg-' + (chatData.length - 1),
    inputBottom: '0px'
   })
  })
 },

 playRecord(e){//播放语音
  const { currentTarget: { dataset: { duration } }}=e;
  const { tempFilePath} = this.data
  innerAudioContext.autoplay = true;
  innerAudioContext.src = tempFilePath ,
   innerAudioContext.onPlay(() => {
    this.setData({
     toastTitle: "播放中....",
     showDailog: true,
    })
   })
  innerAudioContext.onEnded((res) => {
   this.setData({
    toastTitle: "录音中....",
    showDailog: false,
   })
  })
  innerAudioContext.onError((res) => {
  });
  innerAudioContext.play()
 },

 uploadeImg(e){
  const { file: { path,size:fileSize} } = e.detail;
  const { chatData } = this.data;
  const data = { content: path, fileSize, contentType: 'img', type: 1 };
  chatData.push(data);
  wx.createSelectorQuery().select('.content').boundingClientRect(function (rect) {
   // 使页面滚动到底部
   wx.pageScrollTo({
    scrollTop: rect.bottom + 5000
   })
  }).exec()
  this.setData({
   chatData,
   scrollHeight: (windowHeight - 0) + 'px',
   toView: 'msg-' + (chatData.length - 1),
   inputBottom:'0px'
  })
 },
 getEmoji(){//获取表情包
  wx.createSelectorQuery().select('.content').boundingClientRect(function (rect) {
   // 使页面滚动到底部
   wx.pageScrollTo({
    scrollTop: rect.bottom + 5000
   })
  }).exec()
 this.setData({
  showEmoji:true,
  bottomHeight:"48vw"
 })
 },

 clickEmoji: function (e) {//选择表情包
  const {
   detail: {
    value
   },
   currentTarget: {
    dataset: {
     key
    }
   }
  } = e;
  this.setData({
   [key]: value
  })
 },

 onPreview(e){
  const {
   currentTarget: {
    dataset: {
     src
    }
   }
  } = e;
  const urls = [src]
  wx.previewImage({
   current: src,
   urls
  })
 },
 /**
  * 生命周期函数--监听页面显示
  */
 onShow: function () {

 },

 /**
  * 页面相关事件处理函数--监听用户下拉动作
  */
 onPullDownRefresh: function () {
  let { pagination: { currentPage } } = this.data
  this.getData({
   param: CHAT_DATA,
   pagination: {
    pageSize: 5,
    currentPage: currentPage + 1,
   }
  });
 },

 /**
  * 页面上拉触底事件的处理函数
  */
 onReachBottom: function () {

 },

 /**
  * 获取聚焦
  */
 inputValue(e){
  const {detail:{value}}=e
  this.setData({
   inputVal:value
  })
 },
 focus: function (e) {
  const { chatData}=this.data
  keyHeight = e.detail.height;
  wx.pageScrollTo({
   scrollTop: windowHeight - keyHeight
  })
  this.setData({
   toView: 'msg-' + (chatData.length - 1),
   inputBottom: keyHeight + 'px',
   scrollHeight: (windowHeight - keyHeight) + 'px',
   showEmoji:false,
   bottomHeight: "18vw"
  })
  //计算msg高度
  // calScrollHeight(this, keyHeight);

 },

 //失去聚焦(软键盘消失)
 blur: function (e) {
  const { chatData } = this.data
  this.setData({
   scrollHeight: '100vh',
   inputBottom: 0
  })
  this.setData({
   toView: 'msg-' + (chatData.length - 1)
  })

 },

 /**
  * 发送点击监听
  */
 sendClick: function (e) {
  const { chatData, scrollHeight}=this.data;
  wx.createSelectorQuery().select('.content').boundingClientRect(function (rect) {
   // 使页面滚动到底部
   wx.pageScrollTo({
    scrollTop: rect.bottom + 5000
   })
  }).exec()
 
  chatData.push({
   type: 1,
   contentType: 'text',
   content: e.detail.value,
   headImg: '../../assets/common/images/headHortrait.jpeg',
  })
  this.setData({
   chatData,
   inputVal:''
  });


 },

 /**
  * 退回上一页
  */
 toBackClick: function () {
  wx.navigateBack({})
 }

})// pages/contact/contact.js
const {
 pageFunc
} = require('../../utils/util.js');
const app = getApp();
var windowWidth = wx.getSystemInfoSync().windowWidth;
var windowHeight = wx.getSystemInfoSync().windowHeight;
var keyHeight = 0;
const { CHAT_DATA}=require("../../data/customerService.js");
import Toast from '../../components/vant/toast/toast';
const recorderManager = wx.getRecorderManager();
const innerAudioContext = wx.createInnerAudioContext();
const db = wx.cloud.database();
/**
 * 初始化数据
 */
/**
 * 计算msg总高度
 */
function calScrollHeight(that, keyHeight) {
 var query = wx.createSelectorQuery();
 query.select('.scrollMsg').boundingClientRect(function(rect) {
 }).exec();
}
Page({

 /**
  * 页面的初始数据
  */
 data: {
  scrollHeight: '100vh',
  inputVal:"",
  inputBottom: 0,
  chatData:[],
  show:true,
  showDailog:false,
  bottomHeight:"18vw",
  sendData:{},
  pagination: {
   pageSize: 5,
   currentPage: 1,
   total: 0,
  },
  showEmoji:false,
  toastTitle:"录音中...."
 },

 /**
  * 生命周期函数--监听页面加载
  */
 onLoad: function (options) {
  // this.setData({
  //  cusHeadIcon: app.globalData.userInfo.avatarUrl,
  // });
  const {
   pagination
  } = this.data
  this.getData({ param: CHAT_DATA, pagination });
   wx.pageScrollTo({
    scrollTop: 1000
   })
 },
 getData(params) {
  const { chatData } = this.data;
  const {
   param,
   pagination: {
    pageSize = 10,
    currentPage = 1
   },
  } = params;
  this.setData({
   pagination: { pageSize, currentPage }
  });
  const {
   data,
   pagination
  } = pageFunc(param, currentPage, pageSize);
  data.forEach((item) => {
   if (item.duration) {
    item.duration = Math.ceil(item.duration / 1000)
   }
  });
   this.setData({
    'chatData': data.concat(chatData)
   });
 },
 startRecord(){//开始录音
 const {show}=this.data
  if (show){
   this.setData({
    show: false,
   })
  }else{
   this.setData({
    show: true,
   })
  }
  
  
 },
 startTalk(e){//开始说话
  this.setData({
   showDailog:true,
  })
  const options = {
   duration: 60000,
   sampleRate: 44100,
   numberOfChannels: 1,
   encodeBitRate: 192000,
   format: 'aac',
   frameSize: 50
  }
  recorderManager.start(options)
  recorderManager.onStart((res) => {
  })
 },
 stopRecord(){//停止说话
  const that=this
  this.setData({
   showDailog:false,
  })
  recorderManager.stop();
  recorderManager.onStop((res) => {
   const { sendData, chatData } = that.data;
   let { tempFilePath, duration, fileSize} = res
   sendData.tempFilePathData=res
   duration = Math.ceil(duration / 1000)
   const data = { content: tempFilePath, duration , fileSize, contentType: 'voice', type: 1};
   chatData.push(data);
   wx.createSelectorQuery().select('.content').boundingClientRect(function (rect) {
    // 使页面滚动到底部
    wx.pageScrollTo({
     scrollTop: rect.bottom + 5000
    })
   }).exec();
   that.setData({
    'tempFilePath': tempFilePath,
    sendData,
    chatData,
    scrollHeight: (windowHeight - 0) + 'px',
    toView: 'msg-' + (chatData.length - 1),
    inputBottom: '0px'
   })
  })
 },

 playRecord(e){//播放语音
  const { currentTarget: { dataset: { duration } }}=e;
  const { tempFilePath} = this.data
  innerAudioContext.autoplay = true;
  innerAudioContext.src = tempFilePath ,
   innerAudioContext.onPlay(() => {
    this.setData({
     toastTitle: "播放中....",
     showDailog: true,
    })
   })
  innerAudioContext.onEnded((res) => {
   this.setData({
    toastTitle: "录音中....",
    showDailog: false,
   })
  })
  innerAudioContext.onError((res) => {
  });
  innerAudioContext.play()
 },

 uploadeImg(e){
  const { file: { path,size:fileSize} } = e.detail;
  const { chatData } = this.data;
  const data = { content: path, fileSize, contentType: 'img', type: 1 };
  chatData.push(data);
  wx.createSelectorQuery().select('.content').boundingClientRect(function (rect) {
   // 使页面滚动到底部
   wx.pageScrollTo({
    scrollTop: rect.bottom + 5000
   })
  }).exec()
  this.setData({
   chatData,
   scrollHeight: (windowHeight - 0) + 'px',
   toView: 'msg-' + (chatData.length - 1),
   inputBottom:'0px'
  })
 },
 getEmoji(){//获取表情包
  wx.createSelectorQuery().select('.content').boundingClientRect(function (rect) {
   // 使页面滚动到底部
   wx.pageScrollTo({
    scrollTop: rect.bottom + 5000
   })
  }).exec()
 this.setData({
  showEmoji:true,
  bottomHeight:"48vw"
 })
 },

 clickEmoji: function (e) {//选择表情包
  const {
   detail: {
    value
   },
   currentTarget: {
    dataset: {
     key
    }
   }
  } = e;
  this.setData({
   [key]: value
  })
 },

 onPreview(e){
  const {
   currentTarget: {
    dataset: {
     src
    }
   }
  } = e;
  const urls = [src]
  wx.previewImage({
   current: src,
   urls
  })
 },
 /**
  * 生命周期函数--监听页面显示
  */
 onShow: function () {

 },

 /**
  * 页面相关事件处理函数--监听用户下拉动作
  */
 onPullDownRefresh: function () {
  let { pagination: { currentPage } } = this.data
  this.getData({
   param: CHAT_DATA,
   pagination: {
    pageSize: 5,
    currentPage: currentPage + 1,
   }
  });
 },

 /**
  * 页面上拉触底事件的处理函数
  */
 onReachBottom: function () {

 },

 /**
  * 获取聚焦
  */
 inputValue(e){
  const {detail:{value}}=e
  this.setData({
   inputVal:value
  })
 },
 focus: function (e) {
  const { chatData}=this.data
  keyHeight = e.detail.height;
  wx.pageScrollTo({
   scrollTop: windowHeight - keyHeight
  })
  this.setData({
   toView: 'msg-' + (chatData.length - 1),
   inputBottom: keyHeight + 'px',
   scrollHeight: (windowHeight - keyHeight) + 'px',
   showEmoji:false,
   bottomHeight: "18vw"
  })
  //计算msg高度
  // calScrollHeight(this, keyHeight);

 },

 //失去聚焦(软键盘消失)
 blur: function (e) {
  const { chatData } = this.data
  this.setData({
   scrollHeight: '100vh',
   inputBottom: 0
  })
  this.setData({
   toView: 'msg-' + (chatData.length - 1)
  })

 },

 /**
  * 发送点击监听
  */
 sendClick: function (e) {
  const { chatData, scrollHeight}=this.data;
  wx.createSelectorQuery().select('.content').boundingClientRect(function (rect) {
   // 使页面滚动到底部
   wx.pageScrollTo({
    scrollTop: rect.bottom + 5000
   })
  }).exec()
 
  chatData.push({
   type: 1,
   contentType: 'text',
   content: e.detail.value,
   headImg: '../../assets/common/images/headHortrait.jpeg',
  })
  this.setData({
   chatData,
   inputVal:''
  });


 },

 /**
  * 退回上一页
  */
 toBackClick: function () {
  wx.navigateBack({})
 }

})

以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持三水点靠木。

微信小程序聊天功能的示例代码

- Author -

lulu

声明：登载此文出于传递更多信息之目的，并不意味着赞同其观点或证实其描述。

Javascript 相关文章推荐
修改jQuery.Autocomplete插件 支持中文输入法 避免TAB、ENTER键失效、导致表单提交
Oct 11 Javascript
JQuery插件Style定制化方法的分析与比较
May 03 Javascript
通过一段代码简单说js中的this的使用
Jul 23 Javascript
js改变img标签的src属性在IE下没反应的解决方法
Jul 23 Javascript
全面兼容的javascript时间格式化函数(比较实用)
May 14 Javascript
jQuery短信验证倒计时功能实现方法详解
May 25 Javascript
Javascript中的arguments对象
Jun 20 Javascript
vue.js中$watch的用法示例
Oct 04 Javascript
浅谈JS中String()与 .toString()的区别
Oct 20 Javascript
AngularJS实现的生成随机数与猜数字大小功能示例
Dec 25 Javascript
jQuery实现简易QQ聊天框
Feb 10 jQuery
JavaScript parseInt0.0000005打印5原理解析
Jul 23 Javascript
js实现适配移动端的拖动效果
Jan 13 #Javascript
Vue 嵌套路由使用总结（推荐）
Jan 13 #Javascript
优化Vue中date format的性能详解
Jan 13 #Javascript
JS document文档的简单操作完整示例
Jan 13 #Javascript
JavaScript数组排序小程序实现解析
Jan 13 #Javascript
JS document form表单元素操作完整示例
Jan 13 #Javascript
JS校验与最终登陆界面功能完整示例
Jan 13 #Javascript
YB235(1) 东方红(1) 海燕B411(1) 德生(17) 再生机(1) 修复(2) YB217(1) PL-365(1) 1 Tube Radio(1) TECSUN(1)
You might like
使用网络地址转换实现多服务器负载均衡
2006/10/09 PHP
ThinkPHP连接数据库及主从数据库的设置教程
2014/08/22 PHP
Yii2框架视图(View)操作及Layout的使用方法分析
2019/05/27 PHP
gearman管理工具GearmanManager的安装与php使用方法示例
2020/02/27 PHP
jQuery TextBox自动完成条
2009/07/22 Javascript
jQuery.getScript加载同域JS的代码
2012/02/13 Javascript
javascript算法题 求任意一个1-9位不重复的N位数在该组合中的大小排列序号
2012/07/21 Javascript
Javascript实现的Map集合工具类完整实例
2015/07/31 Javascript
JS读写CSS样式的方法汇总
2016/08/16 Javascript
vue中渐进过渡效果实现
2016/10/27 Javascript
jquery插件treegrid树状表格的使用方法详解（.Net平台）
2017/01/03 Javascript
ES6新特性之模块Module用法详解
2017/04/01 Javascript
vue2.0模拟锚点的实例
2018/03/14 Javascript
Vue 实现输入框新增搜索历史记录功能
2019/10/15 Javascript
基于jsbarcode 生成条形码并将生成的条码保存至本地+源码
2020/04/27 Javascript
有趣的JavaScript隐式类型转换操作实例分析
2020/05/02 Javascript
让你30分钟快速掌握vue3教程
2020/10/26 Javascript
微信小程序实现点赞业务
2021/02/10 Javascript
利用Python实现颜色色值转换的小工具
2016/10/27 Python
python爬虫的工作原理
2017/03/05 Python
Python中你应该知道的一些内置函数
2017/03/31 Python
Python中常见的异常总结
2018/02/20 Python
TensorFlow实现AutoEncoder自编码器
2018/03/09 Python
python之从文件读取数据到list的实例讲解
2018/04/19 Python
python 执行shell命令并将结果保存的实例
2018/05/11 Python
Pandas读写CSV文件的方法示例
2019/03/27 Python
Python Pandas 获取列匹配特定值的行的索引问题
2019/07/01 Python
Banana Republic英国官网：香蕉共和国，GAP集团旗下偏贵族风
2018/04/24 全球购物
希腊香水和化妆品购物网站：Parfimo.gr
2019/10/03 全球购物
关于热爱祖国的演讲稿
2014/05/04 职场文书
企业安全生产演讲稿
2014/05/09 职场文书
银行反洗钱宣传活动总结
2015/05/08 职场文书
孙振耀退休感言
2015/08/01 职场文书
同学联谊会邀请函
2019/06/24 职场文书
Python利器openpyxl之操作excel表格
2021/04/17 Python
react 路由Link配置详解
2021/11/11 Javascript