//菜单JS
function checkbbs(){ 
  if (bbs.UserName.value==""){
	  window.alert("请输入用户名！");
	  bbs.UserName.focus();
	  return false
	  }
	   if (bbs.UserPass.value==""){
	  window.alert("请输入密码！");
	  bbs.UserPass.focus();
	  return false
	  }
	  else
	  {bbs.submit();}
}
function checkwhois(){ 
  if (formWhois.SmsName.value==""){
	  window.alert("请输入短信网址！");
	  formWhois.SmsName.focus();
	  return false
	  }
	   if (formWhois.AuthNo.value==""){
	  window.alert("请输入验证码！");
	  formWhois.AuthNo.focus();
	  return false
	  }
	  else
	  {formWhois.submit();}
}
function check(){ 
 formWhois.SmsName.value="";
 formWhois.AuthNo.value="";	 
 formWhois.SmsName.focus();
}

function checkdomain(){ 

  if (chaxun.domain.value==""){
	  window.alert("请输入您要查询的网址！");
	  chaxun.domain.focus();
	  return false
	  }
	  
	  else
	  {chaxun.submit();}
}

function checkduanxin(){  
  if (chaxun.SmsWeb.value==""){
	  window.alert("请输入您要查询的短信网址！");
	  chaxun.SmsWeb.focus();
	  return false;
	  }	  
	  else
	  {    chaxun.action="http://www.bizsms.cn/Agent/index.php?doAction=00040003"
		  chaxun.submit();}
}

function change(id,astr,object,len/*,more,less*/){
for(i=1;i<=len;i++){
  if(i==id){
 /* document.getElementById(astr+i).className=less;*/
  document.getElementById(object+i).style.display='inline';
  }else{
  /*document.getElementById(astr+i).className=more;*/
  document.getElementById(object+i).style.display='none';
  }
}
}