JavaScript Background change

Background change

<TABLE bgcolor=black border=0 cellSpacing=1 cellPadding=1>
<TR bgcolor=white>
<TD>
<a href="#" onclick="document.bgColor='gray'">
<span style="background=gray">
<FONT size=1 face=Verdana color=gray>---</span></a>
<TD>
<a href="#" onclick="document.bgColor='silver'">
<span style="background=silver">
<FONT size=1 face=Verdana color=silver>---</span></a>
<TD>
<a href="#" onclick="document.bgColor='#e1e1e1'">
<span style="background=#e1e1e1">
<FONT size=1 face=Verdana color=#e1e1e1>---</span></a>
<TD>
<a href="#" onclick="document.bgColor='white'">
<span style="background=white">
<FONT size=1 face=Verdana color=white>---</span></a>
<TD>
<a href="#" onclick="document.bgColor='black'">
<span style="background=black">
<FONT size=1 face=Verdana color=black>---</span></a>
</TABLE>