<TABLE cellSpacing="0" cellPadding="0" width="100%" border="0">
<TR><form action="http://www.google.com/search" method=get name=form1 target=_blank>
<TD align=right>
<input name=q size=38 maxlength=54 onmouseover="this.style.backgroundColor='#F1F7FC'" onmouseout="this.style.backgroundColor='#FFFFFF'" size="28" value="问题关键字" onfocus="if (value =='问题关键字'){value =''}" onblur="if (value ==''){value='问题关键字'}"> [<a class="middle" href="java:checkWord(form1);" title="在中国企业数据管理网中找">查找</a>]
<input value="
www.sqlserver.com.cn" name="sitesearch" type="hidden"/>
</TD></form>
</TR>
</TABLE>
<>
function checkWord(form1)
{
if(form1.q.value=="" || form1.q.value=="问题关键字")
{
alert("请输入关键字");
form1.q.focus();
return;
}
form1.submit();
}
</>