| | |
| | | <template> |
| | | <div class="campus-nav-box" |
| | | ref="campusNavBox"> |
| | | <div class="header" |
| | | @mousedown="move" |
| | | :class="{'move': moveFlag}"> |
| | | <div class="title"> |
| | | <img class="icon deblurring" |
| | | src="/img/icon/xndh.png" |
| | | alt=""> |
| | | <span> |
| | | 社区内导航 |
| | | </span> |
| | | </div> |
| | | <img class="close" |
| | | src="/img/navicon/close.png" |
| | | alt="" |
| | | @click="closeModel"> |
| | | </div> |
| | | <div class="container"> |
| | | <div class="tab"> |
| | | <ul> |
| | | <li @click="tabClick('步行')" |
| | | :class="{on:tabOneFlag}"> |
| | | <i></i> |
| | | 步行 |
| | | </li> |
| | | <li @click="tabClick('驾车')" |
| | | :class="{on:tabTwoFlag}"> |
| | | <i></i> |
| | | 驾车 |
| | | </li> |
| | | </ul> |
| | | </div> |
| | | <div class="content"> |
| | | <div> |
| | | <div> |
| | | <el-input v-model="getToName" |
| | | placeholder="起点……"> |
| | | <template slot="prepend"><i class="el-icon-location" |
| | | style="color: green;"></i></template> |
| | | </el-input> |
| | | </div> |
| | | <div> |
| | | <el-input v-model="comeName" |
| | | placeholder="终点……"> |
| | | <template slot="prepend"><i class="el-icon-location" |
| | | style="color: red;"></i></template> |
| | | </el-input> |
| | | </div> |
| | | </div> |
| | | <div> |
| | | <el-button @click="startNavigation" |
| | | type="primary">导航</el-button> |
| | | </div> |
| | | </div> |
| | | </div> |
| | | <div class="campus-nav-box" ref="campusNavBox"> |
| | | <div class="header" @mousedown="move" :class="{ move: moveFlag }"> |
| | | <div class="title"> |
| | | <img class="icon deblurring" src="/img/icon/xndh.png" alt="" /> |
| | | <span> 社区内导航 </span> |
| | | </div> |
| | | <img |
| | | class="close" |
| | | src="/img/navicon/close.png" |
| | | alt="" |
| | | @click="closeModel" |
| | | /> |
| | | </div> |
| | | <div class="container"> |
| | | <div class="tab"> |
| | | <ul> |
| | | <li @click="tabClick('步行')" :class="{ on: tabOneFlag }"> |
| | | <i></i> |
| | | 步行 |
| | | </li> |
| | | <li @click="tabClick('驾车')" :class="{ on: tabTwoFlag }"> |
| | | <i></i> |
| | | 驾车 |
| | | </li> |
| | | </ul> |
| | | </div> |
| | | <div class="content"> |
| | | <div> |
| | | <div> |
| | | <el-input v-model="getToName" placeholder="起点……"> |
| | | <template slot="prepend" |
| | | ><i class="el-icon-location" style="color: green"></i |
| | | ></template> |
| | | </el-input> |
| | | </div> |
| | | <div> |
| | | <el-input v-model="comeName" placeholder="终点……"> |
| | | <template slot="prepend" |
| | | ><i class="el-icon-location" style="color: red"></i |
| | | ></template> |
| | | </el-input> |
| | | </div> |
| | | </div> |
| | | <div> |
| | | <el-button @click="startNavigation" type="primary">导航</el-button> |
| | | </div> |
| | | </div> |
| | | </div> |
| | | </div> |
| | | </template> |
| | | |
| | | <script> |
| | | import { mapGetters } from 'vuex' |
| | | import axios from 'axios' |
| | | import { mapGetters } from "vuex"; |
| | | import axios from "axios"; |
| | | export default { |
| | | name: 'campusNav', |
| | | data () { |
| | | return { |
| | | moveFlag: false, |
| | | tabOneFlag: true, |
| | | tabTwoFlag: false, |
| | | DC: null, |
| | | navigationWay: '步行', |
| | | routeLayer: null |
| | | name: "campusNav", |
| | | data() { |
| | | return { |
| | | moveFlag: false, |
| | | tabOneFlag: true, |
| | | tabTwoFlag: false, |
| | | DC: null, |
| | | navigationWay: "步行", |
| | | routeLayer: null, |
| | | }; |
| | | }, |
| | | computed: { |
| | | ...mapGetters([ |
| | | "viewer", |
| | | // 起点 |
| | | "startingPoint", |
| | | // 终点 |
| | | "terminus", |
| | | // 出发名称 |
| | | "getToName", |
| | | // 到达名称 |
| | | "comeName", |
| | | ]), |
| | | }, |
| | | created() { |
| | | this.DC = global.DC; |
| | | }, |
| | | methods: { |
| | | move(e) { |
| | | const that = this; |
| | | const odiv = this.$refs.campusNavBox; // 获取目标元素 |
| | | // 算出鼠标相对元素的位置 |
| | | const disX = e.clientX - odiv.offsetLeft; |
| | | const disY = e.clientY - odiv.offsetTop; |
| | | |
| | | const disH = odiv.offsetHeight; |
| | | const disW = odiv.offsetWidth; |
| | | |
| | | document.onmousemove = (e) => { |
| | | that.moveFlag = true; |
| | | // 鼠标按下并移动的事件 |
| | | // 用鼠标的位置减去鼠标相对元素的位置,得到元素的位置 |
| | | let left = e.clientX - disX; |
| | | let top = e.clientY - disY; |
| | | |
| | | // 绑定元素位置到positionX和positionY上面 |
| | | |
| | | if (left >= window.innerWidth - disW) { |
| | | left = window.innerWidth - disW; |
| | | } |
| | | }, |
| | | computed: { |
| | | ...mapGetters([ |
| | | 'viewer', |
| | | // 起点 |
| | | 'startingPoint', |
| | | // 终点 |
| | | 'terminus', |
| | | // 出发名称 |
| | | 'getToName', |
| | | // 到达名称 |
| | | 'comeName' |
| | | ]) |
| | | }, |
| | | created () { |
| | | this.DC = global.DC |
| | | }, |
| | | methods: { |
| | | move (e) { |
| | | const that = this |
| | | const odiv = this.$refs.campusNavBox // 获取目标元素 |
| | | // 算出鼠标相对元素的位置 |
| | | const disX = e.clientX - odiv.offsetLeft |
| | | const disY = e.clientY - odiv.offsetTop |
| | | |
| | | const disH = odiv.offsetHeight |
| | | const disW = odiv.offsetWidth |
| | | |
| | | document.onmousemove = (e) => { |
| | | that.moveFlag = true |
| | | // 鼠标按下并移动的事件 |
| | | // 用鼠标的位置减去鼠标相对元素的位置,得到元素的位置 |
| | | let left = e.clientX - disX |
| | | let top = e.clientY - disY |
| | | |
| | | // 绑定元素位置到positionX和positionY上面 |
| | | |
| | | if (left >= window.innerWidth - disW) { |
| | | left = window.innerWidth - disW |
| | | } |
| | | |
| | | if (left <= 0) { |
| | | left = 0 |
| | | } |
| | | |
| | | if (top >= window.innerHeight - disH) { |
| | | top = window.innerHeight - disH |
| | | } |
| | | |
| | | if (top <= 60) { |
| | | top = 60 |
| | | } |
| | | |
| | | // 移动当前元素 |
| | | odiv.style.left = (left) + 'px' |
| | | odiv.style.top = (top) + 'px' |
| | | odiv.style.bottom = 'auto' |
| | | } |
| | | document.onmouseup = (e) => { |
| | | that.moveFlag = false |
| | | document.onmousemove = null |
| | | document.onmouseup = null |
| | | } |
| | | }, |
| | | |
| | | closeModel () { |
| | | if (this.$route.path.indexOf('/campusnavi') != -1) { |
| | | this.$store.dispatch('delVisitedViews', this.$route) |
| | | this.$router.push('/pcLayout/default') |
| | | } |
| | | |
| | | this.$store.commit('SET_COMENAME', '') |
| | | this.$store.commit('SET_TERMINUS', null) |
| | | this.$store.commit('SET_GETTONAME', '') |
| | | this.$store.commit('SET_STARTINGPOINT', null) |
| | | this.$store.commit('SET_CAMPUSNAVFLAG', false) |
| | | }, |
| | | |
| | | tabClick (param) { |
| | | this.navigationWay = param |
| | | this.tabOneFlag = !this.tabOneFlag |
| | | this.tabTwoFlag = !this.tabTwoFlag |
| | | }, |
| | | |
| | | startNavigation () { |
| | | if (this.routeLayer == null) { |
| | | this.routeLayer = new this.DC.VectorLayer('navigation') |
| | | this.viewer.addLayer(this.routeLayer) |
| | | } else { |
| | | this.routeLayer.clear() |
| | | } |
| | | if (this.startingPoint == null) { |
| | | this.$message('请输入起点!!!') |
| | | } |
| | | if (this.terminus == null) { |
| | | this.$message('请输入终点!!!') |
| | | } |
| | | |
| | | // var start = this.DC.Transform.transformWGS84ToCartesian() |
| | | const startEntity = new this.DC.Billboard(new this.DC.Position(Number(this.startingPoint[0]), Number(this.startingPoint[1]), Number(this.startingPoint[2])), '/img/navicon/start.png') |
| | | this.routeLayer.addOverlay(startEntity) |
| | | // var end = this.DC.Transform.transformWGS84ToCartesian() |
| | | const endEntity = new this.DC.Billboard(new this.DC.Position(Number(this.terminus[0]), Number(this.terminus[1]), Number(this.terminus[2])), '/img/navicon/end.png') |
| | | this.routeLayer.addOverlay(endEntity) |
| | | |
| | | var routes = '' |
| | | |
| | | if (this.navigationWay == '步行') { |
| | | axios.get('https://restapi.amap.com/v3/direction/walking', { |
| | | params: { |
| | | origin: `${Number(this.startingPoint[0]).toFixed(6)},${Number(this.startingPoint[1]).toFixed(6)}`, |
| | | destination: `${Number(this.terminus[0]).toFixed(6)},${Number(this.terminus[1]).toFixed(6)}`, |
| | | key: '4b3e1db3211054ce5b466407cbb9d221', |
| | | output: 'json' |
| | | } |
| | | }).then(res => { |
| | | res.data.route.paths[0].steps.forEach(item => { |
| | | item.polyline += ';' |
| | | routes += item.polyline |
| | | }) |
| | | |
| | | routes = routes.substr(0, routes.length - 1) |
| | | |
| | | const polyline = new this.DC.Polyline(routes) |
| | | polyline.setStyle({ |
| | | width: 3, |
| | | material: new this.DC.PolylineTrailMaterialProperty({ |
| | | color: this.DC.Color.RED, |
| | | speed: 10 |
| | | }), |
| | | clampToGround: true |
| | | }) |
| | | this.routeLayer.addOverlay(polyline) |
| | | this.viewer.flyTo(this.routeLayer) |
| | | }) |
| | | } else { |
| | | axios.get('https://restapi.amap.com/v3/direction/driving', { |
| | | params: { |
| | | origin: `${Number(this.startingPoint[0]).toFixed(6)},${Number(this.startingPoint[1]).toFixed(6)}`, |
| | | destination: `${Number(this.terminus[0]).toFixed(6)},${Number(this.terminus[1]).toFixed(6)}`, |
| | | key: '4b3e1db3211054ce5b466407cbb9d221', |
| | | strategy: 2, |
| | | extensions: 'all', |
| | | output: 'json' |
| | | } |
| | | }).then(res => { |
| | | res.data.route.paths[0].steps.forEach(item => { |
| | | item.polyline += ';' |
| | | routes += item.polyline |
| | | }) |
| | | |
| | | routes = routes.substr(0, routes.length - 1) |
| | | |
| | | const polyline = new this.DC.Polyline(routes) |
| | | polyline.setStyle({ |
| | | width: 3, |
| | | material: new this.DC.PolylineTrailMaterialProperty({ |
| | | color: this.DC.Color.RED, |
| | | speed: 10 |
| | | }), |
| | | clampToGround: true |
| | | }) |
| | | this.routeLayer.addOverlay(polyline) |
| | | this.viewer.flyTo(this.routeLayer) |
| | | }) |
| | | } |
| | | }, |
| | | |
| | | clearLayer () { |
| | | if (this.routeLayer != null) { |
| | | this.routeLayer.clear() |
| | | } |
| | | if (left <= 0) { |
| | | left = 0; |
| | | } |
| | | } |
| | | } |
| | | |
| | | if (top >= window.innerHeight - disH) { |
| | | top = window.innerHeight - disH; |
| | | } |
| | | |
| | | if (top <= 60) { |
| | | top = 60; |
| | | } |
| | | |
| | | // 移动当前元素 |
| | | odiv.style.left = left + "px"; |
| | | odiv.style.top = top + "px"; |
| | | odiv.style.bottom = "auto"; |
| | | }; |
| | | document.onmouseup = (e) => { |
| | | that.moveFlag = false; |
| | | document.onmousemove = null; |
| | | document.onmouseup = null; |
| | | }; |
| | | }, |
| | | |
| | | closeModel() { |
| | | if (this.$route.path.indexOf("/campusnavi") != -1) { |
| | | this.$store.dispatch("delVisitedViews", this.$route); |
| | | this.$router.push("/pcLayout/default"); |
| | | } |
| | | |
| | | this.$store.commit("SET_COMENAME", ""); |
| | | this.$store.commit("SET_TERMINUS", null); |
| | | this.$store.commit("SET_GETTONAME", ""); |
| | | this.$store.commit("SET_STARTINGPOINT", null); |
| | | this.$store.commit("SET_CAMPUSNAVFLAG", false); |
| | | }, |
| | | |
| | | tabClick(param) { |
| | | this.navigationWay = param; |
| | | this.tabOneFlag = !this.tabOneFlag; |
| | | this.tabTwoFlag = !this.tabTwoFlag; |
| | | }, |
| | | |
| | | startNavigation() { |
| | | if (this.routeLayer == null) { |
| | | this.routeLayer = new this.DC.VectorLayer("navigation"); |
| | | this.viewer.addLayer(this.routeLayer); |
| | | } else { |
| | | this.routeLayer.clear(); |
| | | } |
| | | if (this.startingPoint == null) { |
| | | this.$message("请输入起点!!!"); |
| | | } |
| | | if (this.terminus == null) { |
| | | this.$message("请输入终点!!!"); |
| | | } |
| | | |
| | | // var start = this.DC.Transform.transformWGS84ToCartesian() |
| | | const startEntity = new this.DC.Billboard( |
| | | new this.DC.Position( |
| | | Number(this.startingPoint[0]), |
| | | Number(this.startingPoint[1]), |
| | | Number(this.startingPoint[2]) |
| | | ), |
| | | "/img/navicon/start.png" |
| | | ); |
| | | this.routeLayer.addOverlay(startEntity); |
| | | // var end = this.DC.Transform.transformWGS84ToCartesian() |
| | | const endEntity = new this.DC.Billboard( |
| | | new this.DC.Position( |
| | | Number(this.terminus[0]), |
| | | Number(this.terminus[1]), |
| | | Number(this.terminus[2]) |
| | | ), |
| | | "/img/navicon/end.png" |
| | | ); |
| | | this.routeLayer.addOverlay(endEntity); |
| | | |
| | | var routes = ""; |
| | | |
| | | if (this.navigationWay == "步行") { |
| | | axios |
| | | .get("https://restapi.amap.com/v3/direction/walking", { |
| | | params: { |
| | | origin: `${Number(this.startingPoint[0]).toFixed(6)},${Number( |
| | | this.startingPoint[1] |
| | | ).toFixed(6)}`, |
| | | destination: `${Number(this.terminus[0]).toFixed(6)},${Number( |
| | | this.terminus[1] |
| | | ).toFixed(6)}`, |
| | | key: "4b3e1db3211054ce5b466407cbb9d221", |
| | | output: "json", |
| | | }, |
| | | }) |
| | | .then((res) => { |
| | | res.data.route.paths[0].steps.forEach((item) => { |
| | | item.polyline += ";"; |
| | | routes += item.polyline; |
| | | }); |
| | | |
| | | routes = routes.substr(0, routes.length - 1); |
| | | |
| | | const polyline = new this.DC.Polyline(routes); |
| | | polyline.setStyle({ |
| | | width: 3, |
| | | material: new this.DC.PolylineTrailMaterialProperty({ |
| | | color: this.DC.Color.RED, |
| | | speed: 10, |
| | | }), |
| | | clampToGround: true, |
| | | }); |
| | | this.routeLayer.addOverlay(polyline); |
| | | this.viewer.flyTo(this.routeLayer); |
| | | }); |
| | | } else { |
| | | axios |
| | | .get("https://restapi.amap.com/v3/direction/driving", { |
| | | params: { |
| | | origin: `${Number(this.startingPoint[0]).toFixed(6)},${Number( |
| | | this.startingPoint[1] |
| | | ).toFixed(6)}`, |
| | | destination: `${Number(this.terminus[0]).toFixed(6)},${Number( |
| | | this.terminus[1] |
| | | ).toFixed(6)}`, |
| | | key: "4b3e1db3211054ce5b466407cbb9d221", |
| | | strategy: 2, |
| | | extensions: "all", |
| | | output: "json", |
| | | }, |
| | | }) |
| | | .then((res) => { |
| | | res.data.route.paths[0].steps.forEach((item) => { |
| | | item.polyline += ";"; |
| | | routes += item.polyline; |
| | | }); |
| | | |
| | | routes = routes.substr(0, routes.length - 1); |
| | | |
| | | const polyline = new this.DC.Polyline(routes); |
| | | polyline.setStyle({ |
| | | width: 3, |
| | | material: new this.DC.PolylineTrailMaterialProperty({ |
| | | color: this.DC.Color.RED, |
| | | speed: 10, |
| | | }), |
| | | clampToGround: true, |
| | | }); |
| | | this.routeLayer.addOverlay(polyline); |
| | | this.viewer.flyTo(this.routeLayer); |
| | | }); |
| | | } |
| | | }, |
| | | |
| | | clearLayer() { |
| | | if (this.routeLayer != null) { |
| | | this.routeLayer.clear(); |
| | | } |
| | | }, |
| | | }, |
| | | }; |
| | | </script> |
| | | |
| | | <style lang='scss' scope> |
| | | <style lang="scss" scope> |
| | | .campus-nav-box { |
| | | position: fixed; |
| | | top: 20%; |
| | | left: 20%; |
| | | width: 320px; |
| | | height: 186px; |
| | | z-index: 99; |
| | | color: #fff; |
| | | background: #fff; |
| | | border-radius: 8px; |
| | | position: fixed; |
| | | top: 20%; |
| | | left: 20%; |
| | | width: 320px; |
| | | height: 186px; |
| | | z-index: 99; |
| | | color: #fff; |
| | | background: #fff; |
| | | border-radius: 8px; |
| | | |
| | | .header { |
| | | position: relative; |
| | | border-radius: 8px 8px 0 0; |
| | | width: 100%; |
| | | height: 36px; |
| | | line-height: 36px; |
| | | background-color: #2196f3; |
| | | .header { |
| | | position: relative; |
| | | border-radius: 8px 8px 0 0; |
| | | width: 100%; |
| | | height: 36px; |
| | | line-height: 36px; |
| | | background-color: #2196f3; |
| | | |
| | | .title { |
| | | padding-left: 10px; |
| | | .title { |
| | | padding-left: 10px; |
| | | |
| | | img { |
| | | width: 20px; |
| | | height: 20px; |
| | | vertical-align: middle; |
| | | } |
| | | img { |
| | | width: 20px; |
| | | height: 20px; |
| | | vertical-align: middle; |
| | | } |
| | | |
| | | span { |
| | | margin-left: 6px; |
| | | display: inline-block; |
| | | vertical-align: middle; |
| | | color: #fff; |
| | | } |
| | | } |
| | | |
| | | .close { |
| | | position: absolute; |
| | | right: 6px; |
| | | top: 0; |
| | | left: auto; |
| | | bottom: 0; |
| | | margin: auto; |
| | | width: 14px; |
| | | height: 14px; |
| | | cursor: pointer; |
| | | } |
| | | span { |
| | | margin-left: 6px; |
| | | display: inline-block; |
| | | vertical-align: middle; |
| | | color: #fff; |
| | | } |
| | | } |
| | | |
| | | .move { |
| | | cursor: move; |
| | | .close { |
| | | position: absolute; |
| | | right: 6px; |
| | | top: 0; |
| | | left: auto; |
| | | bottom: 0; |
| | | margin: auto; |
| | | width: 14px; |
| | | height: 14px; |
| | | cursor: pointer; |
| | | } |
| | | } |
| | | |
| | | .container { |
| | | height: calc(100% - 36px); |
| | | .move { |
| | | cursor: move; |
| | | } |
| | | |
| | | .tab { |
| | | height: 44px; |
| | | line-height: 44px; |
| | | .container { |
| | | height: calc(100% - 36px); |
| | | |
| | | ul { |
| | | display: flex; |
| | | .tab { |
| | | height: 44px; |
| | | line-height: 44px; |
| | | |
| | | li { |
| | | text-align: center; |
| | | flex: 1; |
| | | color: #337ab7; |
| | | cursor: pointer; |
| | | border-bottom: 1px solid #ccc; |
| | | ul { |
| | | display: flex; |
| | | |
| | | i { |
| | | display: inline-block; |
| | | width: 16px; |
| | | height: 16px; |
| | | vertical-align: text-bottom; |
| | | } |
| | | } |
| | | li { |
| | | text-align: center; |
| | | flex: 1; |
| | | color: #337ab7; |
| | | cursor: pointer; |
| | | border-bottom: 1px solid #ccc; |
| | | |
| | | li:nth-child(1) { |
| | | border-right: 1px solid #ccc; |
| | | |
| | | i { |
| | | background: url(/img/navicon/walk-one.png) no-repeat; |
| | | background-size: 100% 100%; |
| | | } |
| | | } |
| | | |
| | | li:nth-child(2) { |
| | | i { |
| | | background: url(/img/navicon/drive-one.png) no-repeat; |
| | | background-size: 100% 100%; |
| | | } |
| | | } |
| | | |
| | | li.on { |
| | | color: #a40000; |
| | | border-bottom: none; |
| | | } |
| | | |
| | | li.on:nth-child(1) { |
| | | i { |
| | | background: url(/img/navicon/walk-two.png) no-repeat; |
| | | background-size: 100% 100%; |
| | | } |
| | | } |
| | | |
| | | li.on:nth-child(2) { |
| | | i { |
| | | background: url(/img/navicon/drive-two.png) no-repeat; |
| | | background-size: 100% 100%; |
| | | } |
| | | } |
| | | } |
| | | i { |
| | | display: inline-block; |
| | | width: 16px; |
| | | height: 16px; |
| | | vertical-align: text-bottom; |
| | | } |
| | | } |
| | | |
| | | .content { |
| | | padding: 0 10px; |
| | | display: flex; |
| | | align-items: center; |
| | | height: calc(100% - 44px); |
| | | li:nth-child(1) { |
| | | border-right: 1px solid #ccc; |
| | | |
| | | & > div:nth-child(1) { |
| | | display: flex; |
| | | flex-direction: column; |
| | | align-items: center; |
| | | height: 100%; |
| | | |
| | | & > div { |
| | | flex: 1; |
| | | line-height: 53px; |
| | | } |
| | | } |
| | | |
| | | & > div:nth-child(2) { |
| | | width: 100px; |
| | | text-align: center; |
| | | } |
| | | i { |
| | | background: url(/img/navicon/walk-one.png) no-repeat; |
| | | background-size: 100% 100%; |
| | | } |
| | | } |
| | | |
| | | li:nth-child(2) { |
| | | i { |
| | | background: url(/img/navicon/drive-one.png) no-repeat; |
| | | background-size: 100% 100%; |
| | | } |
| | | } |
| | | |
| | | li.on { |
| | | color: #a40000; |
| | | border-bottom: none; |
| | | } |
| | | |
| | | li.on:nth-child(1) { |
| | | i { |
| | | background: url(/img/navicon/walk-two.png) no-repeat; |
| | | background-size: 100% 100%; |
| | | } |
| | | } |
| | | |
| | | li.on:nth-child(2) { |
| | | i { |
| | | background: url(/img/navicon/drive-two.png) no-repeat; |
| | | background-size: 100% 100%; |
| | | } |
| | | } |
| | | } |
| | | } |
| | | |
| | | .content { |
| | | padding: 0 10px; |
| | | display: flex; |
| | | align-items: center; |
| | | height: calc(100% - 44px); |
| | | |
| | | & > div:nth-child(1) { |
| | | display: flex; |
| | | flex-direction: column; |
| | | align-items: center; |
| | | height: 100%; |
| | | |
| | | & > div { |
| | | flex: 1; |
| | | line-height: 53px; |
| | | } |
| | | } |
| | | |
| | | & > div:nth-child(2) { |
| | | width: 100px; |
| | | text-align: center; |
| | | } |
| | | } |
| | | } |
| | | } |
| | | </style> |