how to create a style element in js (many ways)

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how to create a style element in js (many ways)

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近期开始接触Python,从web开发入门.尝试Django与vue整合,大概分3个阶段: 1.基于Django开发web后端 2.基于element开发好前端 3.前后端整合参考:https://blog.csdn.net/Jack_wise/article/details/80690826…

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辨析element.offsetXxxx和element.style.xxxx

DOM操作时,经常使用element.style属性,没错,element.style是属性,和几个offsetXxxx属性一样,概念是一样的. 但是style有几个属性,这几个属性和offsetXxxx有很大关系.他们是可以相互转化的. 之所以说转化,是因为他们的值类型不同,element.offsetXxxx的值类型是Number,并且是整型,比如100.而element.style.xxx是带有单位的字符串,比如100px. 所以要相互转化,要使用parseInt对style的数据进行处理…

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