1 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 2 <html xmlns="http://www.w3.org/1999/xhtml"> 3 <head> 4 <meta http-equiv="Content-Type" content="text/html;charset=UTF-8" /> 5 <title>test1</title> 6 </head> 7 <body> 8 <div id="content"> 9 <p>This isa a <strong>paragraph</strong> with a list following it.</p> 10 <ul> 11 <li>Item 1</li> 12 <li>Item 2</li> 13 <li>Item 3</li> 14 </ul> 15 </div> 16 <script type="text/javascript" src="test1.js"></script> 17 </body> 18 </html>
1 var content = document.getElementById("content").innerText.toLowerCase(); 2 console.log(content); 3 var content = document.getElementById("content"); 4 content.innerHTML = "Hello world!!!"; 5 console.log(content.innerText);