function checkSearch(){


if($("#searchbox1").val()!=""){
//$.blockUI({ message: '<div>正在提交...</div>' });

//$("#newsSearch").submit();
//location.href=
}else{
ymPrompt.errorInfo('请填写搜索内容!',null,null,'操作错误',handler_ex);
return false;
}
}
function checkUser(){


if($("#uname").val()==""){
ymPrompt.errorInfo('请填写用户名!',null,null,'操作错误',handler_cu);
return false;
}else if($("#upass").val()==""){
ymPrompt.errorInfo('请填写登陆密码!',null,null,'操作错误',handler_cp);
return false;
}


//location.href=
else
{

//$("#checkLogin").submit();
$.ajax({ url: 'checkLogin.aspx', 
cache: false ,
type:"post",
data:"uname="+$("#uname").val()+"&upass="+$("#upass").val(),
success:function(msg){
//$("#login_in").html(msg);
if(msg==2){ymPrompt.errorInfo('密码输入错误，请检查!',null,null,'登录错误',handler_cu)}
if(msg==3){ymPrompt.errorInfo('用户名输入错误，请检查!',null,null,'登录错误',handler_cu)}


 checkLogin();
},
error:function(msg, textStatus, errorThrown){

$("#login_in").html("<form name=\"checkLogin\" id=\"checkLogin\" action=\"checkLogin.aspx\" method=\"post\" onsubmit=\"return checkUser();\" ><div class=\"new_input\">用户名 <input type=\"text\" name=\"uname\" id=\"uname\" class=\"new_button\" /> 密码 <input type=\"password\" name=\"upass\" id=\"upass\" class=\"new_button\"  /></div><div class=\"new_but\"><div><input type=\"image\" src=\"images/but8.gif\" /></div><div><img src=\"images/reg8.gif\" /></div></div><div class=\"new_intext\">忘记密码</div></form>"); 


ymPrompt.errorInfo('服务器错误，请联系管理员或者重试!',null,null,'服务器内部错误',handler_cu)
}
});

$("#login_in").html("<div class=\"loginok\"><img src=\"images/loading.gif\" \> 正在登陆，请稍后...</div>");

}
}
/************************************************** 
参数说明： 
sMainName Cookie名 
sSubName Cookie子键名，留空表示单值Cookie 
**************************************************/ 
function GetCookie(sMainName, sSubName)
{
    var re = new RegExp((sSubName ? sMainName + "=(.*?&)*?" + sSubName + "=(.*?)(&|;|$)" : sMainName + "=(.*?);"),"i");
    return re.test(decodeURI(document.cookie)) ? (sSubName ? RegExp["$2"] : RegExp["$1"]) : "";
	//alert(re.test(unescape(document.cookie)) ? (sSubName ? RegExp["$2"] : RegExp["$1"]) : "";);
}

function logout(){
$.ajax({ url: 'loginout.aspx', 
cache: false ,
//data:"uname="+$("#uname").val()+"&upass="+$("#upass").val(),
success:function(msg){
//$("#login_in").html(msg);

checkLogin();
},
error:function(msg, textStatus, errorThrown){
$("#login_in").html("<form name=\"checkLogin\" id=\"checkLogin\" action=\"checkLogin.aspx\" method=\"post\" onsubmit=\"return checkUser();\" ><div class=\"new_input\">用户名 <input type=\"text\" name=\"uname\" id=\"uname\" class=\"new_button\" /> 密码 <input type=\"password\" name=\"upass\" id=\"upass\" class=\"new_button\"  /></div><div class=\"new_but\"><div><input type=\"image\" src=\"images/but8.gif\" /></div><div><img src=\"images/reg8.gif\" /></div></div><div class=\"new_intext\">忘记密码</div></form>"); 

ymPrompt.errorInfo('服务器错误，请联系管理员或者重试!',null,null,'服务器内部错误',handler_cu)
}
});





}


function checkLogin(){

if(GetCookie("CUser","NickName")){

$("#login_in").html("<div class=\"loginok\"><span>"+GetCookie("CUser","NickName")+"</span>，欢迎您回来. [您的权限: "+ GetCookie("CUser","userFname") +" | <a href=\"javascript:;\" onclick=\"logout();\">退出</a> ]</div>");

return false;
}
$("#login_in").html("<form name=\"checkLogin\" id=\"checkLogin\" action=\"checkLogin.aspx\" method=\"post\" onsubmit=\"return checkUser();\" ><div class=\"new_input\">用户名 <input type=\"text\" name=\"uname\" id=\"uname\" class=\"new_button\" /> 密码 <input type=\"password\" name=\"upass\" id=\"upass\" class=\"new_button\"  /></div><div class=\"new_but\"><div class=\"new_but1\"><input type=\"image\" src=\"images/but8.gif\" /></div><div class=\"new_but2\"><a href=\"signup.html\" target=\"_blank\"><img src=\"images/reg8.gif\" /></a></div></div><div class=\"new_intext\">忘记密码</div></form>");

}



function sh_div(e){
var obj =  document.getElementById("q_main");
var top = obj.offsetTop;
var left = obj.offsetLeft;
var parent = obj.offsetParent;

	while(parent) {
		
		top += parent.offsetTop;
		left += parent.offsetLeft;
		parent = parent.offsetParent;
	}
	
if(e=='show'){

document.getElementById("qipao").style.left=left+175+"px";
document.getElementById("qipao").style.top=top-90+"px"; 
document.getElementById("qipao").style.display='block';


}else{
document.getElementById("qipao").style.display='none';
}

}