Tryit Editor v1.7

Source Code:

Result:

<!DOCTYPE html>
<html>
<body>

<p>Hello World!</p>
<p>The DOM is very useful!</p>
<p>This example demonstrates the <b>length</b> property.</p>

<script>
x=document.getElementsByTagName("p");
for (i=0;i<x.length;i++)
  { 
  document.write(x[i].innerHTML);
  document.write("<br>");
  }
</script>
</body>
</html>

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Source Code:	Result:
<!DOCTYPE html> <html> <body> <p>Hello World!</p> <p>The DOM is very useful!</p> <p>This example demonstrates the <b>length</b> property.</p> <script> x=document.getElementsByTagName("p"); for (i=0;i<x.length;i++) { document.write(x[i].innerHTML); document.write("<br>"); } </script> </body> </html>
Edit the code above and click "Submit Code" to see the result.	W3Schools.com - Try it yourself