Background jpg not displayed except...

I'm running under WindowsXP and XAMMP-Apache/MySQL

I have a Menu with item "The Company". Its on-click code is:

<a class="sub" href="ET_Company.php">&nbsp;-The Company</a></td>

ET-Company.php has

include("ETI_Company.php");

ETI_Company.php has

<div>
<table cellpadding="15" cellspacing="0" align="left" frame="box" height=90% width="85%" border="0"
bordercolor="transparent" bgcolor="transparent" background="Flower.jpg" style="font-family: Arial;Gothic">
etc.

When my site starts or whenever I click this menu item, my company description is displayed and everything works fine except the Background "Flower.jpg" doesn't appear. All I get is my company desscription.

From here, if I click any of my other menu items and then do a click to previous screen, which of course brings me to my company description display, zap, the background "Flower.jpg" appears. In fact the background loads slow enough for me to see it load.

If instead of clicking the previous screen, I click my "Registration" menu item and then refuse the registration (clik do not agree), it returns to the previous screen via

function goBack()
{window.history.go(-1);}

the same as above occurs (i.e., as if I manually clicked previous screen).

Any ideas why this happens?
Any debugging ideas? I've exhausted all mine.

Thanks
Michael

 

Please provide URL if possible. Thanks.

 

Unfortunately my URL would not help since I am developing on local PC (using XAMMP-Apache/MySQL.