Vue如何实现滑动验证功能
这篇文章主要介绍了Vue如何实现滑动验证功能,具有一定借鉴价值,感兴趣的朋友可以参考下,希望大家阅读完这篇文章之后大有收获,下面让小编带着大家一起了解一下。
用Vue实现滑动验证码,鼠标点击滑动验证,验证成功之后会显示验证通过。
程序分析1、鼠标的点击
2、滑块的拖动
3、未验证之前滑动条上显示的文字
4、滑块箭头指向Vue函数
5、判断是否拖动完毕
6、拖动完毕时改变背景色并显示验证成功
原始状态
点击之后拖动
拖动完毕
有没有感觉很奇妙的呢???
在欣赏代码之前准备工作要做好的!!!
**特别注意:**相关架包的引入(三个架包)
<scriptsrc="js/vue.js"></script><scriptsrc="https://unpkg.com/element-ui/lib/index.js"></script><scriptsrc="js/jquery.js"></script>代码演示
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semove',(e)=>{//拖动使用箭头指向Vue函数if(this.mouseMoveStata){varwidth=e.clientX-this.beginClientX;if(width>0&&width<=this.maxwidth){$(".hand").css({'left':width});$(".bg").css({'width':width});}elseif(width>this.maxwidth){this.successFunction();}}});$('body').on('mouseup',(e)=>{//鼠标放开this.mouseMoveStata=false;varwidth=e.clientX-this.beginClientX;if(width<this.maxwidth){$(".hand").css({'left':0});$(".bg").css({'width':0});}})}});</script></html>
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