What are the commonly used output methods in js?

1. alert("Content to be output");

->Pop up a dialog box in the browser and display the content to be output.

->alert first converts the content to be output into a string and then outputs it

2, document.write("Content to be output");

->Display the output content directly on the page

3. console.log("Content to be output");

->Output the content on the console

4. value ->Assign value content to the text box (form element)

->Get the content of the text box (form element)

document.getElementById("search").value = "要给#search这个文本框添加的内容";

5. innerHTML/innerText ->Assign value content to labels other than form elements

document.getElementById("div1").innerHTML = "吧啦吧啦吧啦吧啦"; 
document.getElementById("div1").innerText = "吧啦吧啦吧啦吧啦";

Recommended tutorial:js introductory tutorial

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