I have this page ([at this URL](http://telpar.altervista.org/AVR/C/timer.html)) that use the following structure. 

I have a HEADER.php :

```
<TABLE>
 <TR>
   <TD>Link bar (left)</TD>
   <TD>   

```

Then, here I put the contents of the page and include a 
FOOTER.php

```
   </TD>
  </TR>

 <TR>
   <TD>Footer Contents</TD>
 </TR>
</TABLE> 

```

Ok, I should use newer DIV, but I am too affectionate to old table methods ;)

The issue: everything is centered (as you can see)! I tried to put align-left everything with no success. The strange thing, is if I remove that contents (and put just "Hello World") everything is fine.

So I think that the HTML/CSS (content) - copy and pasted from a Blogger post - is the source of the issue.

But was wondering how a "corrupted" HTML/CSS (content) can alter previuos entities (Also 'Link bar' is centered!)

The same header.php/footer.php for other pages works fine

Thank you in advance