"document.writeIn" or "document.write"?

Question

I recently got a book on javascript and I saw that they were using the object "writeIn".....................What does this object do?

Answer 1

The 'document.writeln' function is the same as 'document.write' except it adds a new line at the end. For example:

<pre>

<script type="text/javascript"><!--

document.write ('Hi,');

document.write ('there!');

//--></script>

</pre>

will produce---->

Hi there!

<pre>

<script type="text/javascript"><!--

document.writeln ('Hi,');

document.writeln ('there!');

//--></script>

</pre>

will produce---->

Hi

there!