超全版-模拟微信网页版聊天界面(html+CSS+js)
超全版-模拟微信网页版聊天界面(html+CSS+js)
最近一个小订单要做微信网页版的商城客服中心,做了个还不错的界面,稍稍模拟了微信那种样式 不过也加了自己的想法~先上效果图:
废话不多说 上代码!!!
1.页面引入基本布局
<body> <div id="leftDemo" > 基础版 <div class="topContainer"></div> </div> <div id="rightDemo" > json版 <div class="topContainer"></div> </div> </body>
2.引入相关样式
/*基础样式*/ .topContainer{ border-radius: 5px; border: 2px solid #ccc; height: 500px; padding: 10px; } #leftDemo, #rightDemo{ width:400px; display: inline-block; margin: 30px auto 30px 200px; } #rightDemo{ float: right; margin: 30px 200px 0 0; } .outContainer{ position: relative; } .outContainer:not(:first-child){ margin-top: 20px; } /* 消息框通用样式*/ .messInRight{ text-align: right; } .left, .right, .faceImg{ display: inline-block; } .left{ width: 32px; top: 0; } .right{ margin-left: 15px; } .faceImg{ position: absolute; top: 0; } .faceImgInRight{ right: -5px; } .messContent{ color: #fff; font-size: 14px; } .contentDetail{ display: inline-block; background-color: #00FF7F; padding: 5px 12px; border-radius: 15px; } .contentDetail:not(:first-child){ margin-top: 2px; } .contentDetail:first-child{ border-bottom-left-radius: 0; } .contentDetail:last-child{ border-bottom-left-radius: 15px; border-top-left-radius: 0; } .contentDetail:not(:first-child):not(:last-child){ border-top-left-radius: 0; border-bottom-left-radius: 0; } /*右侧消息框样式*/ .messInRight .contentDetail:first-child{ border-bottom-left-radius: 15px; border-bottom-right-radius: 0; } .messInRight .contentDetail:last-child{ border-bottom-left-radius: 15px; border-top-left-radius: 15px; border-bottom-right-radius: 15px; border-top-right-radius: 0; } .messInRight .contentDetail:not(:first-child):not(:last-child){ border-radius: 0; border-top-left-radius: 15px; border-bottom-left-radius: 15px; } .contentDetail:first-child:last-child{ border-radius: 15px; } .faceImg img{ width:32px; border-radius:16px; } /*小表情样式*/ .smile1{ background:url('emoji.jpg') no-repeat; width: 14px; height: 16px; display: inline-block; vertical-align: -2px; margin-left: 2px; } /*background-position 可根据小表情在大图的位置中对应做调整*/ .smile2{ background:url('emoji.jpg') no-repeat; background-position: -32px -16px; width: 14px; height: 16px; display: inline-block; vertical-align: -2px; margin-left: 2px; } .smile3{ background:url('emoji.jpg') no-repeat; background-position: -16px 0; width: 14px; height: 16px; display: inline-block; vertical-align: -2px; margin-left: 2px; } .smile4{ background:url('emoji.jpg') no-repeat; background-position: -16px -16px; width: 14px; height: 16px; display: inline-block; vertical-align: -2px; margin-left: 2px; }
3.利用JavaScript脚本动态渲染页面
a. 这里先来个基础版的
// 第一版:源码(即页面左侧) function loadLeft() { var tplHtl = `<div class="outContainer"> <div class="left"> <div class="faceImg"> <img src="touxiang1.jpg"/> </div> </div> <div class="right"> <div class="messContent"> <span class="contentDetail">hello 我是大灰灰<span class="smile1"></span></span><br> <span class="contentDetail"><span class="smile2"></span>请大家多指教哇</span><br> <span class="contentDetail">嘻嘻嘻</span> </div> </div> </div> <div class="outContainer messInRight"> <div class="right"> <div class="messContent"> <span class="contentDetail">哇塞塞<span class="smile4">,欢迎欢迎~</span><br> <span class="contentDetail"><span class="smile2">我是小灰哦</span><br> <span class="contentDetail">^o^</span> </div> </div> <div class="left"> <div class="faceImg faceImgInRight"> <img src="touxiang2.jpeg"/> </div> </div> </div> <div class="outContainer"> <div class="left"> <div class="faceImg"> <img src="touxiang3.jpg"/> </div> </div> <div class="right"> <div class="messContent"> <span class="contentDetail">热烈欢迎加入越秃越强大家庭!!!</span> </div> </div> </div> <div class="outContainer messInRight"> <div class="right"> <div class="messContent"> <span class="contentDetail">哈哈哈~</span><br> <span class="contentDetail">加油干,小可爱们</span> </div> </div> <div class="left"> <div class="faceImg faceImgInRight"> <img src="touxiang2.jpeg"/> </div> </div> </div>`; $('#leftDemo .topContainer').html(tplHtl); } loadLeft();
b. 因为与后台交互时都是传的json数据的,所以为了童鞋们方便,就顺便发个json升级版,上面只是让童鞋们看看原来代码是怎么样的,也好理解啦!!
// 第二升级版:使用json(即页面右侧) function loadRight() { // touxiang 表示头像链接 // content 表示消息框内容 mess消息内容 littleEmo表示小表情对应的class // isMe 表示是否自己发的('Y' 是) 也就是消息框在右边 var jsonData = [ {"touxiang":"touxiang1.jpg", "content": [{"mess":"hello 我是大蓝", "littleEmo":"smile1"},{"mess":"请大家多指教哇", "littleEmo":"smile2"},{"mess":"嘻嘻嘻", "littleEmo":"smile4"}]}, {"touxiang":"touxiang2.jpeg", "content": [{"mess":"哇塞塞,欢迎欢迎~"}, {"mess":"我是小灰哦", "littleEmo":"smile2"}], "isMe": "Y"}, {"touxiang":"touxiang3.jpg", "content": [{"mess":"热烈欢迎加入越秃越强大家庭!!!"}]}, {"touxiang":"touxiang2.jpeg", "content": [{"mess":"哈哈哈~"},{"mess":"加油干,小可爱们"}], "isMe": "Y"} ]; var tplHtl = ``; $(jsonData).each(function(index, messEle){ if(messEle.isMe !== 'Y'){ tplHtl += `<div class="outContainer"> <div class="left"> <div class="faceImg"> <img src="${messEle.touxiang}"/> </div> </div> <div class="right"> <div class="messContent">`; $(messEle.content).each(function(ind, ele){ if(ind > 0){ tplHtl += `<br>`; } tplHtl += `<span class="contentDetail">${ele.mess}`; if(ele.littleEmo){ tplHtl += `<span class="${ele.littleEmo}"></span>`; } tplHtl += `</span>`; }); tplHtl += `</div></div></div>`; }else{ tplHtl += `<div class="outContainer messInRight"> <div class="right"> <div class="messContent">`; $(messEle.content).each(function(ind, ele){ if(ind > 0){ tplHtl += `<br>`; } tplHtl += `<span class="contentDetail">${ele.mess}`; if(ele.littleEmo){ tplHtl += `<span class="${ele.littleEmo}"></span>`; } tplHtl += `</span>`; }); tplHtl += `</div></div> <div class="left"> <div class="faceImg faceImgInRight"> <img src="${messEle.touxiang}"/> </div> </div> </div>`; } }); $('#rightDemo .topContainer').html(tplHtl); } loadRight();
4.对咯 小伙伴们图片都可以自己加 最后记得加<script type="text/javascript" src="jquery-3.2.1.min.js" ></script>
今天就这些啦~~~