function ClearSearch(txtString) 
{ 
if   (txtString== "邮箱或者ID登录") 
loginbox.userid.value= " "; 
} 
 
function checkform(){
	if (document.loginbox.userid.value.length ==0){
		alert("出错了，您没有填写用户名。");
		document.loginbox.userid.focus();
		return false;
	}
	if (document.loginbox.password.value.length==0){
		alert("出错了，您没有填写密码。");
		document.loginbox.password.focus();
		return false;
	}

	return true;
}	

document.write('<tr><td align=center>');
document.write('<form method="post" name="loginbox" action="/login.asp" onsubmit="return checkform();">');
document.write('<table border=0 cellpadding="0" cellspacing="0">');

document.write('<tr><td height="20" colspan=2> 账号: <input alt="请填写要登陆的用户名" style="BORDER-RIGHT: #ece2d2 1px solid; BORDER-TOP: #ece2d2 1px solid; FONT-SIZE: 8pt; BORDER-LEFT: #ece2d2 1px solid; COLOR: #666666; BORDER-BOTTOM: #ece2d2 1px solid; FONT-FAMILY: verdana" maxlength=50 size=16 name="userid"  value= "邮箱或者ID登录" onFocus= "ClearSearch(this.value);"></td>');

document.write('</tr>');
document.write('<tr><td height="20" colspan=2> 密码: <input alt="请填写正确的密码" style="BORDER-RIGHT: #ece2d2 1px solid; BORDER-TOP: #ece2d2 1px solid; FONT-SIZE: 8pt; BORDER-LEFT: #ece2d2 1px solid; COLOR: #666666; BORDER-BOTTOM: #ece2d2 1px solid; FONT-FAMILY: verdana" type=password maxlength=25 size=16 name="password">');
document.write('<input type="hidden" name="login" value="ok">');
document.write('<input type="hidden" name="cook" value=365>');
document.write('</td></tr>');


document.write('<tr><td height="20" align="center" ><input alt="登陆" type=image src="/images/login/4/denglu.gif" border=0 name="images"></td>');
document.write('<td height="20" align="center" ><a class=c href="/reg.asp"><img alt="注册为本站会员" src="/images/login/4/reg.gif" border=0></a></td>');
document.write('</tr>');
document.write('</table>');

document.write('</td></tr>');
document.write('</form>');