我这段改变文字大小的JAVASCRIPT脚本哪里出错了?
<SCRIPT LANGUAGE="JavaScript">
<!--
function fontZoom(size)
{
document.getElementById("fontzoom").style.fontSize=size+"px"
}
//-->
</SCRIPT>
<TABLE>
<TR>
<TD id="fontzoom">1234fsdfsdfasd234234311dfasdfsd23</TD>
<TD><a href="javascript:fontzoom(12)">12</a></TD>
<TD><a href="javascript:fontzoom(18)">18</a></TD>
</TR>
</TABLE>