//检测登陆表单
function checkdata3(){
	if (document.form1.username.value=="")	{
		alert("你还没有输入你的用户名！");
		document.form1.username.focus();
		return false;
	}
	if (document.form1.pwd.value=="")	{
		alert("你还没有输入你的密码！");
		document.form1.pwd.focus();
		return false;
	}
}

//检测注册表单
function checkdata2(){
	if (document.form2.userid.value=="")	{
		alert("你还没有输入你的用户名！");
		document.form2.userid.focus();
		return false;
	}
	if (document.form2.pwd0.value=="")	{
		alert("你还没有输入你的密码！");
		document.form2.pwd0.focus();
		return false;
	}
	if (document.form2.pwd1.value==""|| document.form2.pwd1.value!=document.form2.pwd0.value)	{
		alert("两次输入的密码不相符！");
		document.form2.pwd1.focus();
		return false;
	}
	if (document.form2.truename.value=="")	{
		alert("你还没有输入你的真实姓名！");
		document.form2.truename.focus();
		return false;
	}
	if(document.form2.sex(0).checked==false && document.form2.sex(1).checked==false){
		alert("性别还没有选择！");
		return false;
	}
	if (document.form2.phone.value=="")	{
		alert("你还没有输入你的联系电话！")
		document.form2.phone.focus()
		return false
	}
	else{
		var phone = document.form2.phone.value
		if(isNumberString(phone,"0123456789-()")==false || phone.length<8){
			alert("你输入的电话号码不正确！");
			form2.phone.focus();
			return false;
		}
	}
	if (document.form2.email.value=="")	{
		alert("你还没有输入你的电子邮箱！")
		document.form2.email.focus()
		return false
	}
	else{
		var found=form2.email.value.match(/\w+@.+\..+/);
		if(found==null){
			alert("你输入的电子邮箱格式不正确！");
			form2.email.focus();
			return false;
		}
	}
	if (document.form2.QQ.value!=""){
		var QQ = document.form2.QQ.value
		if(isNumberString(QQ,"0123456789")==false || QQ.length<5){
			alert("你输入的QQ号码不正确！");
			form2.QQ.focus();
			return false;
		}
	}
}
function isNumberString (InString,RefString) {
	if(InString.length==0) return (false);
	for (Count=0; Count < InString.length; Count++)	{
		TempChar= InString.substring (Count, Count+1);
		if (RefString.indexOf (TempChar, 0)==-1) return (false);
	}
	return (true);
}
//检测BBS表单
function checkdata(){
	if (document.form2.Nickname.value=="")	{
		alert("你还没有输入你的昵称！")
		document.form2.Nickname.focus()
		return false
	}
	if (document.form2.Phone.value=="")	{
		alert("你还没有输入你的联系电话！")
		document.form2.Phone.focus()
		return false
	}
	else{
		var Phone = document.form2.Phone.value
		if(isNumberString(Phone,"0123456789-()")==false || Phone.length<8){
			alert("你输入的电话号码不正确！");
			form2.Phone.focus();
			return false;
		}
	}
	if (document.form2.Email.value=="")	{
		alert("你还没有输入你的电子邮箱！")
		document.form2.Email.focus()
		return false
	}
	else{
		var found=form2.Email.value.match(/\w+@.+\..+/);
		if(found==null){
			alert("你输入的电子邮箱格式不正确！");
			form2.Email.focus();
			return false;
		}
	}
	if (document.form2.QQ.value!=""){
		var QQ = document.form2.QQ.value
		if(isNumberString(QQ,"0123456789")==false || QQ.length<5){
			alert("你输入的QQ号码不正确！");
			form2.QQ.focus();
			return false;
		}
	}
	if (document.form2.Content.value=="")	{
		alert("你还没有填写留言内容！")
		document.form2.Content.focus()
		return false
	}
}
function isNumberString (InString,RefString) {
	if(InString.length==0) return (false);
	for (Count=0; Count < InString.length; Count++)	{
		TempChar= InString.substring (Count, Count+1);
		if (RefString.indexOf (TempChar, 0)==-1)
		return (false);
	}
	return (true);
}
//打开无边窗口
function OpenWindow(htmurl)
{
   var paramet = 'toolbar=no,status=no,location=no,menubar=no,resizable=no,scrollbars=no,width=800,height=600';
   newWindow = window.open(htmurl,"查看图片",paramet);
   newWindow.focus();
}


function AC_AddExtension(src, ext)
{
  if (src.indexOf('?') != -1)
    return src.replace(/\?/, ext+'?'); 
  else
    return src + ext;
}

function AC_Generateobj(objAttrs, params, embedAttrs) 
{ 
  var str = '<object ';
  for (var i in objAttrs)
    str += i + '="' + objAttrs[i] + '" ';
  str += '>';
  for (var i in params)
    str += '<param name="' + i + '" value="' + params[i] + '" /> ';
  str += '<embed ';
  for (var i in embedAttrs)
    str += i + '="' + embedAttrs[i] + '" ';
  str += ' ></embed></object>';

  document.write(str);
}

function AC_FL_RunContent(){
  var ret = 
    AC_GetArgs
    (  arguments, ".swf", "movie", "clsid:d27cdb6e-ae6d-11cf-96b8-444553540000"
     , "application/x-shockwave-flash"
    );
  AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
}

function AC_SW_RunContent(){
  var ret = 
    AC_GetArgs
    (  arguments, ".dcr", "src", "clsid:166B1BCA-3F9C-11CF-8075-444553540000"
     , null
    );
  AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
}

function AC_GetArgs(args, ext, srcParamName, classid, mimeType){
  var ret = new Object();
  ret.embedAttrs = new Object();
  ret.params = new Object();
  ret.objAttrs = new Object();
  for (var i=0; i < args.length; i=i+2){
    var currArg = args[i].toLowerCase();    

    switch (currArg){	
      case "classid":
        break;
      case "pluginspage":
        ret.embedAttrs[args[i]] = args[i+1];
        break;
      case "src":
      case "movie":	
        args[i+1] = AC_AddExtension(args[i+1], ext);
        ret.embedAttrs["src"] = args[i+1];
        ret.params[srcParamName] = args[i+1];
        break;
      case "onafterupdate":
      case "onbeforeupdate":
      case "onblur":
      case "oncellchange":
      case "onclick":
      case "ondblClick":
      case "ondrag":
      case "ondragend":
      case "ondragenter":
      case "ondragleave":
      case "ondragover":
      case "ondrop":
      case "onfinish":
      case "onfocus":
      case "onhelp":
      case "onmousedown":
      case "onmouseup":
      case "onmouseover":
      case "onmousemove":
      case "onmouseout":
      case "onkeypress":
      case "onkeydown":
      case "onkeyup":
      case "onload":
      case "onlosecapture":
      case "onpropertychange":
      case "onreadystatechange":
      case "onrowsdelete":
      case "onrowenter":
      case "onrowexit":
      case "onrowsinserted":
      case "onstart":
      case "onscroll":
      case "onbeforeeditfocus":
      case "onactivate":
      case "onbeforedeactivate":
      case "ondeactivate":
      case "type":
      case "codebase":
        ret.objAttrs[args[i]] = args[i+1];
        break;
      case "width":
      case "height":
      case "align":
      case "vspace": 
      case "hspace":
      case "class":
      case "title":
      case "accesskey":
      case "name":
      case "id":
      case "tabindex":
        ret.embedAttrs[args[i]] = ret.objAttrs[args[i]] = args[i+1];
        break;
      default:
        ret.embedAttrs[args[i]] = ret.params[args[i]] = args[i+1];
    }
  }
  ret.objAttrs["classid"] = classid;
  if (mimeType) ret.embedAttrs["type"] = mimeType;
  return ret;
}