<!--
function checkspace(checkstr) {
  var str = '';
  for(i = 0; i < checkstr.length; i++) {
    str = str + ' ';
  }
  return (str == checkstr);
}

function checkuu()
{
    if(checkspace(document.loginfo.username.value)) {
	document.loginfo.username.focus();
    alert("请输入用户名");
	return false;
  }
    if(checkspace(document.loginfo.password.value)) {
	document.loginfo.password.focus();
    alert("请输入密码");
	return false;
  }   
	
}

function kkform()
{
  if(document.smyform.classid.value=="1")
  {
	  document.smyform.action="goods.asp";
  }
  else if(document.smyform.classid.value=="2")
  {
	  document.smyform.action="turn.asp";
  }
  else if(document.smyform.classid.value=="3")
  {
	  document.smyform.action="allcompany.asp";
  }
  else if(document.smyform.classid.value=="4")
  {
	  document.smyform.action="news.asp";
  }
}
//-->