document.write('<style type=\"text/css\">/*头部登录*/.login_m{margin-top:2px;line-height:1.5;color:#666;float:right;*float:none;}.login_m .s6{color:#666;}.login_m .gray{color:#999;}.login_m .input{border: 1px solid; border-color: #c0c0c0 #ededed #ededed #c0c0c0;padding:2px 0px 2px 1px;font-size:1.0em;vertical-align:middle;color:#000;background:#fff;}.login_m dt{width:20px;margin-left:10px;}.login_m dd{}.login_m dd p{ text-align:right;}.l_info_m{padding:2px 0 0 0;white-space:nowrap;text-align:right;}.select_arrow{background:url(http://bbs.gxbs.net/images/select_arrow.gif) no-repeat;display:block;text-indent:-2000em;height:15px;width:15px;margin:0 2px 0 0;overflow:hidden; text-align:left;}.select_arrow:hover{background:url(http://bbs.gxbs.net/images/select_arrow_over.gif) no-repeat;}.pd5{padding:0 5px;}.newmes{padding-left:20px;background:url(http://bbs.gxbs.net/images/email.gif) left center no-repeat;}/*87头部登录*/.header_login{ padding-top:3px;}.login_row{float:left;height:22px;*height:21px;padding:0;_overflow:hidden; width:105px;}.login_row .input{margin:0;width:90px;}.login_row .input2{margin:0;width:85px;}.login_label{float:left;width:0px;overflow:hidden;height:0;}.login_forget{float:left;line-height:19px;width:100%; text-align:center;margin-bottom:5px;height:21px;overflow:hidden;}.header_login .btn2,.header_login .bt2{margin:0;}.login_checkbox{float:left;height:21px;margin-bottom:5px;}.login_checkbox input{padding:0;margin:4px 3px 0 0;*margin:0 0 0 -3px;float:left;}.login_checkbox label{display:inline-block;height:21px;line-height:19px;overflow:hidden;}.header_login .select_arrow{ position:absolute;margin-left:80px;margin-top:3px;}.img18{}.logintxt{color:#666; float:right;}.logintxt span{ margin:0px 8px;}.logintxt a{color:#666;}</style><div class=\"logintxt\"><a href=\"http://bbs.gxbs.net/gxbs0221register.php\" target=\"_blank\">免费注册</a><span>|</span><a href=\"http://bbs.gxbs.net/login.php\">会员登录</a><span>|</span><a href=\"http://bbs.gxbs.net/read-htm-tid-1185772.html\" target=\"_blank\">联系我们</a><span>|</span><a href=\"http://bbs.gxbs.net/login.php?action=weibologin&type=qzone&from=http://bbs.gxbs.net/index.php\" >qq登陆</a><span>|</span><a href=\"http://wpa.qq.com/msgrd?V=1&Uin=800080981&Site=-&Menu=no\" target=\"_blank\">qq在线交谈</a></div><input type=\"hidden\" name=\"lgt\" id=\"nav_lgt\" value=\"0\"></form><script type=\"text/javascript\">var default_login_type = \'0\';var default_input_value = \'输入\' + \'用户名\';function check_user(obj){	if(obj.value==\"用户名\"){		obj.value=\'\';	}else if(obj.value==\"\"){		obj.value=\'用户名\';	}}function check_password(obj,type){	if(type==\'onfocus\'){		obj.style.display=\'none\';		getObj(\'relpwd\').style.display=\'\';		getObj(\'relpwd\').focus();	}else{		if(obj.value==\'\'){			obj.style.display=\'none\';			getObj(\'showpwd\').style.display=\'\';		}	}}function navCheckinput(obj){	if (obj.className.indexOf(\'gray\')!=-1) {		obj.value = \'\';		obj.className = obj.className.replace(\'gray\', \'black\');	} else if (obj.value==\'\') {		obj.value = obj.defaultValue = default_input_value;		if (obj.className.indexOf(\'black\') == -1) {			obj.className += \' gray\';		} else {			obj.className = obj.className.replace(\'black\', \'gray\');		}	}}function showLoginType(){	if(getObj(\'login_type_list\').style.display==\'none\'){		getObj(\'login_type_list\').style.display = \'\';	} else {		getObj(\'login_type_list\').style.display = \'none\';	}	if (IsElement(\'nav_logintab\')){		getObj(\'nav_logintab\').style.display = \'none\';	}}function showcustomquest(qid){	getObj(\'othercustomquest\').style.display = qid==-1 ? \'\' : \'none\';}function changeDefaultInputValue(text){	getObj(\'nav_pwuser\').value = text;	getObj(\'nav_lgt\').value = default_login_type;}function selectLoginType(type,text){	var nav_pwuser = getObj(\'nav_pwuser\');	nav_pwuser.value = \'输入\'+text;	if (nav_pwuser.className.indexOf(\'black\') != -1) {		nav_pwuser.className = nav_pwuser.className.replace(\'black\', \'gray\');	}	getObj(\'nav_lgt\').value = type;	getObj(\'login_type_list\').style.display = \'none\';}var headerAjaxLogin = {	\'username\' : \'\',	\'pwd\' : \'\',	\'login\' : function(obj) {		var _this = this;		var username = obj.pwuser.value;		if ((!username || username.indexOf(\'输入\')===0) && !obj.pwpwd.value) {			document.location.href=\"login.php\";			return false;		}		obj.head_login.disabled = true;		_this.username = obj.pwuser.value;		_this.pwd = obj.pwpwd.value;		_this.submitBasicInfo(obj);		return false;	},		\'submitBasicInfo\' : function(obj) {		var url = \'login.php\';		if(getObj(\"headbase\")){			var baseUrl=getObj(\"headbase\").href;			var dm=document.domain;			var old_dm=/^http:\\/\\/(([\\w-]+\\.)+[\\w-]+)\\//.exec(baseUrl)[1];			if(old_dm!=dm){				getObj(\"headbase\").setAttribute(\"href\",baseUrl.replace(old_dm,dm));			}		}		ajax.send(url, obj, function() {			var rText = ajax.request.responseText.split(\'	\');			if (rText[0] == \'error\') {				showDlg(\'error\', rText[1], 2);				obj.head_login.disabled = false;			} else if (rText[0] == \'success\') {				document.location.href = rText[1];			} else {				ajax.get(\'\', \'1\',\'\',1);				var dd=document.documentElement;				var cw=dd.clientWidth;				var sh=dd.scrollHeight;				var div=document.createElement(\"div\");				div.setAttribute(\"id\",\"headerTmpMask\");				div.style.position=\"absolute\";				div.style.width=cw+\"px\";				div.style.height=sh+\"px\";				div.style.left=0;				div.style.top=0;				div.style.backgroundColor=\"#333\";				div.style.opacity=\"0.5\";				div.style.filter=\"alpha(opacity=50)\";				div.style.zIndex=1000;				document.body.appendChild(div);			}		});		return false;	},		\'submitCheckInfo\' : function(obj) {		var _this = this;		var url = \'login.php\';		var ifChangeGdcode = true;		obj.pwuser.value = _this.username;		obj.pwpwd.value = _this.pwd;		ajax.send(url, obj, function() {			var rText = ajax.request.responseText.split(\'	\');			if (rText[0] == \'error\') {				if (rText[1] == \'gdcodeerror\') {					getObj(\'headrajaxlogintip\').innerHTML = \'验证码不正确或已过期\';				} else if (rText[1] == \'ckquestionerror\') {					getObj(\'headrajaxlogintip\').innerHTML = \'请输入正确的验证问题答案\';				} else if (rText[1] == \'safequestionerror\') {					getObj(\'headrajaxlogintip\').innerHTML = \'安全问题错误,您还可以尝试 \' + rText[2] + \' 次\';				}				getObj(\'headrajaxlogintip\').style.display = \'\';			} else if (rText[0] == \'success\') {				location.href = rText[1];				ifChangeGdcode = false;			} else {				getObj(\'headrajaxlogintip\').innerHTML = rText[0];				getObj(\'headrajaxlogintip\').style.display = \'\';			}			if (ifChangeGdcode && getObj(\'changeGdCode\')) getObj(\'changeGdCode\').onclick();		});		return false;	},		\'close\' : function(obj) {		document.login_FORM.head_login.disabled = false;		closep();		if(getObj(\"headerTmpMask\")){			var mask=getObj(\"headerTmpMask\");			mask.parentNode.removeChild(mask);		}	}};<\/script><script type=\"text/javascript\">var verifyhash = \'f2c56581\', av_alias = \'index\', av_url = \'http://bbs.gxbs.net/html/channel/index\';<\/script>');