[Javascript] document.write from a global variable.

[Flavio Gomes]

> I don't know what you are talking about here.. javascript is 
> interpreted along with html.. Exactly on the place after an html tag 
> where you have included a document.write() statement, the html code 
> will be dynamically included. A second document.write() will simply be 
> appended to the rest of the html code... And that's just the way it is..


This will append my_variable to the the code:

<script language="JavaScript">
 var my_variable = "There's some kind of content here.";

 document.write(my_variable);
</script>


This will overwrite all you document code:

<script language="JavaScript">
  setTimeout("document.write(my_variable);", 2000);
</script>



document.write will only overwrite the document when it's already 
loaded. ("onload=document.write" will append to the end)


--
Flavio Gomes
flavio at economisa.com.br