function isRegisterUserName(s)
{var patrn=/^[a-z0-9]{1}([a-z0-9]|[-.]){1,29}$/
if (!patrn.exec(s)) return false
return true}
function isTel(s)
{var patrn=/^[+]{0,1}(\d){1,3}[ ]?([-]?((\d)|[ ]){1,12})+$/
if (!patrn.exec(s)) return false
return true}
function iswww(s)
{var patrn=/^[a-z0-9]{1}([a-z0-9]|[-.]){3,70}$/
if (!patrn.exec(s)) return false
return true}
function isemail(s)
{var patrn=/^([a-z0-9]|[-_.]){1,40}[@]{1}([a-z0-9]|[-.]){3,40}$/
if (!patrn.exec(s)) return false
return true}
function IsDigit()
{ return ((event.keyCode >= 48) && (event.keyCode <= 57));}
function loginchk1(){ 
eval(unescape("dl%20%3D%20document.logins"));  
if (!isRegisterUserName(dl.user.value)) { alert("用户名由2-30位小写字母与数字及中划线-组成！");  dl.user.focus();return false; }
if (!isRegisterUserName(dl.pwd.value)) { alert("密码由2-30位小写字母与数字及中划线-组成！");  dl.pwd.focus();return false; }
if (dl.yzm.value==""){alert("请输入正确的验证码！");    dl.yzm.focus();return false;}       
  return true;}  
  function regschk(){ 
eval(unescape("dr%20%3D%20document.regs")); 
if (!isRegisterUserName(dr.user2.value)) { alert("用户名由2-30位小写字母与数字及中划线-组成！");  dr.user2.focus();return false; }
if (!isRegisterUserName(dr.pwd2.value)) { alert("密码由2-30位小写字母与数字及中划线-组成！");  dr.pwd2.focus();return false; }
if (dr.pwd2.value!=dr.pwd22.value){alert("两次输入的密码不一致！请检查重新设定密码！");    dr.pwd2.focus();return false;} 
if (!isemail(dr.emails.value)) { alert("请输入正确的邮箱地址！");  dr.emails.focus();return false; }
if (dr.qqmsn.value==""){alert("请输入QQ或MSN号码！");    dr.qqmsn.focus();return false;}       
if (!isTel(dr.phone.value)) { alert("请输入正确的电话号码！");  dr.phone.focus();return false; }
if (dr.ques.value==""){alert("请输入忘记密码时的提示问题！");    dr.ques.focus();return false;}       
if (dr.ans.value=="" ||dr.ans.value=="虚拟城市"){alert("请输入忘记密码时的取回答案！注意个性化及保密,防止他人恶意获取密码！");    dr.ans.focus();return false;}       
  return true;} 
function userformchk(){
eval(unescape("dufor%3Ddocument.userform"));
if (dufor.pwdxg.value!="")
{i=confirm("你确定要修改密码吗?确认修改,请点确定;不想修改,请点取消,返回清空[修改密码]栏!");  
if (i==false) 
 {dufor.pwdxg.focus();return false;}}
if (dufor.emails.value=="")
{alert("请输入邮箱地址！"); 
   dufor.emails.focus();return false;}
if (dufor.qqmsn.value=="")
{alert("请输入QQ或MSN号码！");
    dufor.qqmsn.focus();return false;}
if (dufor.phone.value=="")
{alert("请输入联系电话或手机号码！"); 
   dufor.phone.focus();return false;}
  return true;} 

function CopyAll(T)
{T.focus() 
T.select() 
if (document.all){
therange=T.createTextRange()
therange.execCommand("Copy") 
alert('复制成功! 您现在可以在需要的地方直接粘贴使用了')
}}

function vbiao(a1){
var pcdp=document.all;
var wxt=pcdp.wxtemp.value;
var a2="http://map.cuou.com/newwin.jsp?w="+wxt+"&"+a1+escape(pcdp.vname.value);
pcdp.vlinks.value=a2;
a2="http://map.cuou.com/newwin.jsp?w=4&"+a1+escape(pcdp.vname.value);
a3="<IFRAME marginWidth=0 marginHeight=0 scrolling=no src=\""+a2+"\" frameBorder=0 width=462 height=362></IFRAME>"
pcdp.vcont.value=a3;
}

function onhyl(cid){
var pcdp=parent.cuou_map.document.play;
pcdp.hyl.value=cid;
pcdp.action="newmap.jsp";
pcdp.target="cuou_map";
parent.cuou_map.startRequest();}


function ppcs(msn,wwwx,dids){
var pcdp;
if(wwwx==1)
{pcdp=parent.document.play}
else
{pcdp=parent.cuou_map.document.play}
if(msn==1)
{pcdp.xtod.value=1;pcdp.nid.value=dids;}
else if(msn==2)
{pcdp.busstrs.value=dids;}
else if(msn==3)
{pcdp.hyl.value=dids;}
pcdp.action="newmap.jsp";
pcdp.target="cuou_map";
if(wwwx==1)
{parent.startRequest()}
else
{parent.cuou_map.startRequest()}
}

function newcode(){
vt="code2";
document.images[vt].src="code.jsp?cid=2&s="+ new Date().getTime();
}

function setCheckBox(CheckBoxObj,o){
 if(typeof(CheckBoxObj.length)=='undefined'){
  CheckBoxObj.checked = o.checked;
 }else{
  for(var i=0;i<CheckBoxObj.length;i++){
   CheckBoxObj[i].checked = o.checked;
  }
 }
}