What is the use of the innerHTML attribute? This article introduces to you what is the innerHTML attribute? The usage of i and nnerHTML attributes has certain reference value. Friends in need can refer to it. I hope it will be helpful to you.
innerHTML attribute
The inner attribute can return or set the content in the element
For example,
Access li.innerHTML to get the content aaaaa
You can also assign content to the tag
Example: Get the current time (refreshed every second)
<!DOCTYPE html> <html> <head> <title></title> </head> <body> <div id="times"></div> <li>aaaaa</li> </body> <script type="text/javascript"> function gettimes(){ var date1 = new Date();//创建时间对象 var date2 = date1.toLocaleString();//使用格式为年月日时分秒 var div1 = document.getElementById('times');//获取div格子 div1.innerHTML = date2;//向html中写内容 } setInterval("gettimes();",1000);//"js代码",时间 </script> </html>
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HTML, CSS and JavaScript are the core technologies for building modern web pages: 1. HTML defines the web page structure, 2. CSS is responsible for the appearance of the web page, 3. JavaScript provides web page dynamics and interactivity, and they work together to create a website with a good user experience.

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