本文实例为大家分享了js实现带箭头进度流程的具体代码，供大家参考，具体内容如下html

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css
.cssNav {

margin: 100px auto;

background-color: #dedede;

width:420px;

}


.cssNav li{

padding:0 20px;

line-height: 40px;

background-color: #50abe4;

display: inline-block;

color:#fff;

position: relative;

margin-right: 4px;

}

.cssNav li:after{

content:"";

display: block;

border-top:20px solid transparent;

border-bottom:20px solid transparent;

border-left:20px solid #50abe4;

position: absolute;

right:-20px;

top:0;

z-index: 10;

}

.cssNav li:before{

content:"";

display: block;

border-top:20px solid transparent;

border-bottom:20px solid transparent;

border-left:20px solid #fff;

position: absolute;

left:0px;

top:0;

}


.cssNav li:first-child{

border-radius: 4px 0 0 4px;

padding-left:25px;

}

.cssNav li:last-child,.cssNavEnd{

border-radius: 0 4px 4px 0;

padding-right: 25px;

}

.cssNav li:first-child:before{

display: none;

}

.cssNav li:last-child:after,.cssNavEnd:after{

display: none;

}

.cssNav li.active {

background-color: #ef72b6;

}

.cssNav li.active:after {

border-left-color: #ef72b6;

}
.cssNav {

margin: 100px auto;

background-color: #dedede;

width:420px;

}


.cssNav li{

padding:0 20px;

line-height: 40px;

background-color: #50abe4;

display: inline-block;

color:#fff;

position: relative;

margin-right: 4px;

}

.cssNav li:after{

content:"";

display: block;

border-top:20px solid transparent;

border-bottom:20px solid transparent;

border-left:20px solid #50abe4;

position: absolute;

right:-20px;

top:0;

z-index: 10;

}

.cssNav li:before{

content:"";

display: block;

border-top:20px solid transparent;

border-bottom:20px solid transparent;

border-left:20px solid #fff;

position: absolute;

left:0px;

top:0;

}


.cssNav li:first-child{

border-radius: 4px 0 0 4px;

padding-left:25px;

}

.cssNav li:last-child,.cssNavEnd{

border-radius: 0 4px 4px 0;

padding-right: 25px;

}

.cssNav li:first-child:before{

display: none;

}

.cssNav li:last-child:after,.cssNavEnd:after{

display: none;

}

.cssNav li.active {

background-color: #ef72b6;

}

.cssNav li.active:after {

border-left-color: #ef72b6;

} js
// 需要引入vue.js
new Vue({

el: '.cssNav',

data: {

num:0,

list:['首页','测试文字','新闻也','地址页']

},

methods: {

tab:function(i){

this.num = i;

}

}


})
// 需要引入vue.js
new Vue({

el: '.cssNav',

data: {

num:0,

list:['首页','测试文字','新闻也','地址页']

},

methods: {

tab:function(i){

this.num = i;

}

}


})说明：如果不用vue.js来写，只需要把样式复制就可以了以上就是本文的全部内容，希望对大家的学习有所帮助。