[jQuery] [ TR.click not work in Firefox]

[jQuery] [ TR.click not work in Firefox]

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META http-equiv=Content-Type content="text/html; charset=iso-8859-1">
<META content="MSHTML 6.00.6000.16788" name=GENERATOR>
<STYLE></STYLE>
</HEAD>
<BODY bgColor=#ffffff>
<DIV><FONT face=Arial size=2>hi,</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Look this do not work in firefox, in IE yes.
why?</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Thank´s</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>---------- index.html -------------</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0
Transitional//EN" "<A
href="http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd</A>"><BR><html
xmlns="<A
href="http://www.w3.org/1999/xhtml">http://www.w3.org/1999/xhtml</A>"><BR><head><BR><meta
http-equiv="Content-Type" content="text/html; charset=utf-8"
/><BR>    <BR><script language="javascript"
type="text/javascript" src="jvs/jquery-1.2.6.js">
</script><BR><script language="javascript" type="text/javascript"
src="jvs/funciones.js"></script><BR>   
<BR><title>Documento sin
t&iacute;tulo</title><BR>   
<BR></head></FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2><body></FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>    <table width="200"
border="1"><BR>     
<tr><BR>        <td>t1
c1</td><BR>        <td>t1
c2</td><BR>        <td>t1
c3</td><BR>     
</tr><BR>     
<tr><BR>        <td>t2
c1</td><BR>        <td>t2
c2</td><BR>        <td>t2
c3</td><BR>     
</tr><BR>     
<tr><BR>        <td>t3
c1</td><BR>        <td>t3
c2</td><BR>        <td>t3
c3</td><BR>     
</tr><BR>    </table><BR>   
<BR></body></FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2></html><BR></FONT></DIV>
<DIV><FONT face=Arial size=2>---------------- EOF ---------------</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial
size=2>-------------funciones.js---------------</FONT></DIV>
<DIV><FONT face=Arial size=2>// JavaScript Document<BR>var
x;<BR>x=$(document);<BR>x.ready(inicializarEventos);</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>function inicializarEventos()<BR>{<BR>  var
x;<BR>  x=$("tr");<BR>  x.click(presionFila);<BR>}</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2>function presionFila()<BR>{<BR>  var
x;<BR>  x=$(this);<BR> 
x.css("background-color","eeeeee");<BR>}</FONT></DIV>
<DIV><FONT face=Arial size=2>--------------------- EOF
----------------</FONT></DIV></BODY></HTML>