JavaScript输出方式的相关内容

文章 2023-01-10 来自：开发者社区

JavaScript常见的的输出方式

JavaScript常见的的输出方式1.通过弹窗的形式输出警告框window.alert("输出内容");确认框window.confirm("确认信息的标题");提示框window.prompt("提示框标题","默认输出内容");以上三种方式的window可以省略。2.通过网页的内容区域形式输出documen.write("输出的内容");注意:因为document.write()是直接向文....

文章 2022-11-21 来自：开发者社区

JavaScript输出的两种方式

var a="Hello World" document.write(a) //在网页上输出：Hello Worldvar a="Hello World" console.log(a) //在控制上输出:Hello World

文章 2022-09-26 来自：开发者社区

【基础篇】JavaScript的4种代码调试输出方式

前言 JavaScript 不提供任何内建的打印或显示函数。那么我们在日常开发的时候，需要调试输出和打印的结果的时候该怎么办法呢，这里给大家推荐4种显示方案：使用window.alert() 写入警告框使用 document.write() 写入 HTML 输出使用innerHTML 写入 HTML 元素使用 console.log() 写入浏览器控制台....

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更新时间 2023-01-10 17:26:42

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