Front-end code example:
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
<textarea class="textarea" style="width:100px;height:100px">
</textarea>
</body>
</html>
Although we can locate it by class, we cannot enter text information into the text box through send_keys(). In this case, you need to use JavaScript code to complete the input.
text="inout text"
js = "var sum=document.getElementById('id');sum.value='" + text +'';"
driver.execute_script(js);
First define the content text to be input, and then splice the text and JavaScript code through "+". The purpose of this is to make the input content customizable. Finally, the JavaScript code is executed through execute_script().