function MM_menu(obj2,objImg)
{
	if (obj2.style.display == "")
	{
		obj2.style.display= "none";
		objImg.src = "images/close.gif";
	}
	else
	{
		obj2.style.display = "";
		objImg.src = "images/open.gif";
	}
}



function Info_View_MM_menu(obj2,objImg)
{
	if (obj2.style.display == "")
	{
		obj2.style.display= "none";
		objImg.src = "../../images/close.gif";
	}
	else
	{
		obj2.style.display = "";
		objImg.src = "../../images/open.gif";
	}
}

function UserLogin(Form_Name)
{
    var loginname=document.getElementById("loginname").value.replace(/(^\s+|\s+$)/g,"");//û
    var loginpsd=document.getElementById("loginpsd").value.replace(/(^\s+|\s+$)/g,"");//
    if(loginname=="" || loginpsd=="")
    {
        alert("请输入用户名或密码");
        document.getElementById("loginname").focus();
        return;
    }
    Form_Name.submit();
    setTimeout("document.getElementById('loginid').innerHTML=\"LOADING...\"",100);
}

function reloadImage(url)
{
    document.getElementById("img").src = url;
}


/*去work格式*/
function cleanAndPaste(html)
{
	html = html.replace(/<\/?SPAN[^>]*>/gi, "" );
	html = html.replace(/<(\w[^>]*) class=([^ |>]*)([^>]*)/gi, "<$1$3");
	html = html.replace(/<(\w[^>]*) style="([^"]*)"([^>]*)/gi, "<$1$3");
	html = html.replace(/<(\w[^>]*) lang=([^ |>]*)([^>]*)/gi, "<$1$3");
	html = html.replace(/<\\?\?xml[^>]*>/gi, "");
	html = html.replace(/<\/?\w+:[^>]*>/gi, "");
	// for Word2000
	//html = html.replace(/<img+.[^>]*>/gi, "");
	return html;
}


/**
 * 发布信息已登录,对必填项进行检测
 */
function InfoLogin_SubMit(FormName)
{
    document.postform.con.value=cleanAndPaste(doc_html.Composition.document.body.innerHTML);
    var bigtype=document.getElementById("bigtype").value.replace(/(^\s+|\s+$)/g,"");//大类
    var smalltype=document.getElementById("smalltype").value.replace(/(^\s+|\s+$)/g,"");//小类
    var infotitle=document.getElementById("GqtItLe").value.replace(/(^\s+|\s+$)/g,"");//标题
    var area=document.getElementById("InfoCityArea").value.replace(/(^\s+|\s+$)/g,"");//交易地区
    var infojy=document.getElementById("infojy").value.replace(/(^\s+|\s+$)/g,"");//交易方式
    var con=document.getElementById("con").value.replace(/(^\s+|\s+$)/g,"");//信息说明
    var callname=document.getElementById("callname").value.replace(/(^\s+|\s+$)/g,"");//联系人
    var tel=document.getElementById("tel").value.replace(/(^\s+|\s+$)/g,"");//电话
    var code=document.getElementById("code").value.replace(/(^\s+|\s+$)/g,"");//验证码

    if(bigtype=="" || smalltype=="" || infotitle==""
            || area=="" || infojy=="" ||
       con=="" || callname=="" || tel=="" || code=="")
    {
        alert("带*的均为必填选项");
        return false;
    }
    FormName.submit();
	setTimeout("document.getElementById('Sub').innerHTML=\"<span style='color:#000000;'>正在添加，请稍候...<span>\"",100);
}



/**
 * 发布信息已登录,对必填项进行检测
 */
function Admin_InfoLogin_SubMit(FormName)
{
    document.postform.con.value=cleanAndPaste(doc_html.Composition.document.body.innerHTML);
    var bigtype=document.getElementById("bigtype").value.replace(/(^\s+|\s+$)/g,"");//大类
    var smalltype=document.getElementById("smalltype").value.replace(/(^\s+|\s+$)/g,"");//小类
    var infotitle=document.getElementById("GqtItLe").value.replace(/(^\s+|\s+$)/g,"");//标题
    var area=document.getElementById("InfoCityArea").value.replace(/(^\s+|\s+$)/g,"");//交易地区
    var infojy=document.getElementById("infojy").value.replace(/(^\s+|\s+$)/g,"");//交易方式
    var con=document.getElementById("con").value.replace(/(^\s+|\s+$)/g,"");//信息说明
    var callname=document.getElementById("callname").value.replace(/(^\s+|\s+$)/g,"");//联系人
    var tel=document.getElementById("tel").value.replace(/(^\s+|\s+$)/g,"");//电话

    if(bigtype=="" || smalltype=="" || infotitle==""
            || area=="" || infojy=="" ||
       con=="" || callname=="" || tel=="")
    {
        alert("带*的均为必填选项");
        return false;
    }
    FormName.submit();
	setTimeout("document.getElementById('Sub').innerHTML=\"<span style='color:#000000;'>正在添加，请稍候...<span>\"",100);
}



/**
 * 添加新闻未登录,对必填项进行检测
 */
function Info_SubMit(FormName)
{
    var bigtype=document.getElementById("bigtype").value.replace(/(^\s+|\s+$)/g,"");//大类
    var smalltype=document.getElementById("smalltype").value.replace(/(^\s+|\s+$)/g,"");//小类
    var infotitle=document.getElementById("GqtItLe").value.replace(/(^\s+|\s+$)/g,"");//标题
    var area=document.getElementById("InfoCityArea").value.replace(/(^\s+|\s+$)/g,"");//交易地区
    var infojy=document.getElementById("infojy").value.replace(/(^\s+|\s+$)/g,"");//交易方式
    var con=document.getElementById("con").value.replace(/(^\s+|\s+$)/g,"");//信息说明
    var callname=document.getElementById("callname").value.replace(/(^\s+|\s+$)/g,"");//联系人
    var tel=document.getElementById("tel").value.replace(/(^\s+|\s+$)/g,"");//电话
    var code=document.getElementById("code").value.replace(/(^\s+|\s+$)/g,"");//验证码

    if(bigtype=="" || smalltype=="" || infotitle==""
            || area=="" || infojy=="" ||
       con=="" || callname=="" || tel=="" || code=="")
    {
        alert("带*的均为必填选项");
        return false;
    }
    FormName.submit();
	setTimeout("document.getElementById('Sub').innerHTML=\"<span style='color:#000000;'>正在添加，请稍候...<span>\"",100);
}


function Info_Search(FormName)
{
    var skey=document.getElementById("skey").value.replace(/(^\s+|\s+$)/g,"");//关键字
    var searcharea=document.getElementById("searcharea").value.replace(/(^\s+|\s+$)/g,"");//地区
    var bid=document.getElementById("bid").value.replace(/(^\s+|\s+$)/g,"");//大类
    if(skey=="" && searcharea==""&& bid=="" )
    {
        alert("请选择条件查询");
        return false;
    }
    FormName.submit();
	setTimeout("document.getElementById('skid').innerHTML=\"<span style='color:#000000;'>Search...<span>\"",100);
}

/**
 * checkobx全选/取消
 */
function selectAll(objNam)
{
    var va=document.getElementById("v");
    var obj = document.getElementsByName(objNam); //獲取多選框數組
    var objLen= obj.length; //獲取數據長度
    if(va.checked)
    {
        for (var i = 0;i< objLen;i++)
        {
            obj [i].checked=true;
        }
    }
    else
    {
        for (var i = 0;i< objLen;i++)
        {
            obj [i].checked=false;
        }
    }
}


//檢測是否有選擇多选框的至少一项
function chkCheckBoxChs(objNam)
{
    var obj = document.getElementsByName(objNam); //獲取多選框數組
    var objLen= obj.length; //獲取數據長度
    var objYN=false; //是否有選擇
    for (var i = 0;i< objLen;i++)
    {
        if (obj [i].checked==true)
        {
            objYN= true;
            break;
        }
    }
    if(objYN==false)
    {
        alert("请至少选择一项");
        return;
    }
    else
    {
        form1.submit();
	    setTimeout("document.getElementById('upinfo').innerHTML=\"<span style='color:#000000;'>Update...<span>\"",100);
    }
}


function MM_hidden(classid)
{
    for(var i=0;i<7;i++)
    {
        if(i==classid)
        {
            document.getElementById('Btype'+i).className="mm_menu1_li";
            document.getElementById("Stype"+i).style.display = "";
        }
        else
        {
            document.getElementById('Btype'+i).className="mm_menu1_li1";
            document.getElementById("Stype"+i).style.display = "none";
        }
    }
}


function login_out()
{
    location.href="login_out.jsp";
}