var selectedObject;
var selecteddiv;
var ClassicDiv;
var selectedClass;
var selectedImgNme;
var imgobj;
var selectedImgobj;
var ACselectedObject;
var ACselecteddiv;
var ACClassicDiv;
var CGselectedObject;
var CGselecteddiv;
var CGClassicDiv;
var CGselectedImgNme;
var CGimgobj;
var CGselectedImgobj;



function ShowHideDiv(obj, showdiv) {
    if (selectedObject != null && selecteddiv != null) {

        if (obj != selectedObject) {

            
            selecteddiv.style.display = "none";

            ClassicDiv = document.getElementById(showdiv);
            
            ClassicDiv.style.display = "";



            selecteddiv = ClassicDiv;
            selectedObject = obj;
        }
    }
    else {
        
        document.getElementById("ld1").style.display = "none";

        ClassicDiv = document.getElementById(showdiv);
        
        ClassicDiv.style.display = "";



        selecteddiv = ClassicDiv;
        selectedObject = obj;
    }


}



function ShowHideArea(obj, showdiv,imgid,imgname) {
    if (selectedObject != null && selecteddiv != null) {

        if (obj != selectedObject) {


            selectedImgobj.src = "Images/" + selectedImgName + ".gif";
            selecteddiv.style.display = "none";


            ClassicDiv = document.getElementById(showdiv);
            imgobj = document.getElementById(imgid);

            imgobj.src = "Images/" + imgname + "-1" + ".gif";
            ClassicDiv.style.display = "";


            selectedImgobj = imgobj;
            selectedImgName = imgname;
            selecteddiv = ClassicDiv;
            selectedObject = obj;
        }
    }
    else {

       

        ClassicDiv = document.getElementById("ld1");
        imgobj = document.getElementById("img1");

        imgobj.src = "Images/chengshi01-1.gif";
        ClassicDiv.style.display = "";

        selectedImgobj = imgobj;
        selectedImgName = "chengshi01";
        selecteddiv = ClassicDiv;
        selectedObject = document.getElementById("t1");
    }


}


function ShowHideKCB(obj, showdiv) {
    if (selectedObject != null && selecteddiv != null) {

        if (obj != selectedObject) {


            selecteddiv.style.display = "none";

            if (document.getElementById(showdiv) != null) {
                ClassicDiv = document.getElementById(showdiv);
                ClassicDiv.style.display = "";
            }
            else {
                ClassicDiv = selecteddiv;
//                selecteddiv.style.display = "";
            }

            
            

            selectedObject.className = "gkk_sec01";
            obj.className = "gkk_sec02";


            selecteddiv = ClassicDiv;
            selectedObject = obj;
        }
    }
    else {

        if (document.getElementById("KCB1") != null)
            document.getElementById("KCB1").style.display = "";
        document.getElementById("area1").className = "gkk_sec02";







        selecteddiv = document.getElementById("KCB1");
        selectedObject = document.getElementById("area1");
    }


}


function ShowHideKCB2(obj, showdiv,cls1,cls2) {
    if (selectedObject != null && selecteddiv != null) {

        if (obj != selectedObject) {


            selecteddiv.style.display = "none";

            if (document.getElementById(showdiv) != null) {
                ClassicDiv = document.getElementById(showdiv);
                ClassicDiv.style.display = "";
            }
            else {
                ClassicDiv = selecteddiv;
                selecteddiv.style.display = "";
            }




            selectedObject.className = selectedClass;
            obj.className = cls1;


            selecteddiv = ClassicDiv;
            selectedObject = obj;
            selectedClass = cls2;
        }
    }
    else {

        if (document.getElementById("KCB1") != null)
            document.getElementById("KCB1").style.display = "";
        document.getElementById("lc1").className = "gkk_sec0200";







        selecteddiv = document.getElementById("KCB1");
        selectedObject = document.getElementById("lc1");
        selectedClass = "gkk_sec0100";
    }


}


function ShowHideNews(obj, showdiv, cls1, cls2) {
    if (selectedObject != null && selecteddiv != null) {

        if (obj != selectedObject) {


            selecteddiv.style.display = "none";

            if (document.getElementById(showdiv) != null) {
                ClassicDiv = document.getElementById(showdiv);
                ClassicDiv.style.display = "";
            }
            else {
                ClassicDiv = selecteddiv;
                selecteddiv.style.display = "";
            }




            selectedObject.src = selectedClass;
            obj.src = cls1;


            selecteddiv = ClassicDiv;
            selectedObject = obj;
            selectedClass = cls2;
        }
    }
    else {

        if (document.getElementById("NL1") != null)
            document.getElementById("NL1").style.display = "";
        document.getElementById("lc1").src = "../news_images/button01_2.gif";







        selecteddiv = document.getElementById("NL1");
        selectedObject = document.getElementById("lc1");
        selectedClass = "../news_images/button01.gif";
    }


}



function ShowHideFactory(obj, showdiv, cls1, cls2) {
    if (selectedObject != null && selecteddiv != null) {

        if (obj != selectedObject) {


            selecteddiv.style.display = "none";

            if (document.getElementById(showdiv) != null) {
                ClassicDiv = document.getElementById(showdiv);
                ClassicDiv.style.display = "";
            }
            else {
                ClassicDiv = selecteddiv;
                selecteddiv.style.display = "";
            }




            selectedObject.src = selectedClass;
            obj.src = cls1;


            selecteddiv = ClassicDiv;
            selectedObject = obj;
            selectedClass = cls2;
        }
    }
    else {

        if (document.getElementById("F1") != null)
            document.getElementById("F1").style.display = "";
        document.getElementById("lc1").src = "../news_images/gongchang_button1_2.gif";







        selecteddiv = document.getElementById("F1");
        selectedObject = document.getElementById("lc1");
        selectedClass = "../news_images/gongchang_button1_1.gif";
    }


}



function AreaCategory(obj, showdiv) {
    if (ACselectedObject != null && ACselecteddiv != null) {

        if (obj != ACselectedObject) {


            ACselecteddiv.style.display = "none";

            ACClassicDiv = document.getElementById(showdiv);

            ACClassicDiv.style.display = "";

            if (showdiv == "LAR") {
                document.getElementById("BCT").style.display = "none";
                document.getElementById("BAR").style.display = "";
                document.getElementById("TAR").background = "images/kecheng_button01.gif"
                document.getElementById("TCT").background = "images/kecheng_button_01.gif"
                
            }
            else {
                document.getElementById("BAR").style.display = "none";
                document.getElementById("BCT").style.display = "";
                document.getElementById("TAR").background = "images/kecheng_button_01.gif"
                document.getElementById("TCT").background = "images/kecheng_button01.gif"
                
            }

            ACselecteddiv = ACClassicDiv;
            ACselectedObject = obj;
        }
    }
    else {




        ACClassicDiv = document.getElementById("LAR");

        ACClassicDiv.style.display = "";

        document.getElementById("BAR").style.display = "";
        document.getElementById("BCT").style.display = "none";
        document.getElementById("TAR").background = "images/kecheng_button01.gif"
        document.getElementById("TCT").background = "images/kecheng_button_01.gif"
        ACselecteddiv = ACClassicDiv;
        ACselectedObject = document.getElementById("TAR");
    }


}


function ShowHideCategory(obj, showdiv, imgid, imgname) {
    if (CGselectedObject != null && CGselecteddiv != null) {

        if (obj != CGselectedObject) {


            CGselectedImgobj.src = "Images/" + CGselectedImgName + ".gif";
            CGselecteddiv.style.display = "none";


            CGClassicDiv = document.getElementById(showdiv);
            CGimgobj = document.getElementById(imgid);

            CGimgobj.src = "Images/" + imgname + "_1" + ".gif";
            CGClassicDiv.style.display = "";


            CGselectedImgobj = CGimgobj;
            CGselectedImgName = imgname;
            CGselecteddiv = CGClassicDiv;
            CGselectedObject = obj;
        }
    }
    else {



        CGClassicDiv = document.getElementById("ct1");
        CGimgobj = document.getElementById("Img12");

        CGimgobj.src = "Images/kechengming_01_1.gif";
        CGClassicDiv.style.display = "";

        CGselectedImgobj = CGimgobj;
        CGselectedImgName = "kechengming_01";
        CGselecteddiv = CGClassicDiv;
        CGselectedObject = document.getElementById("t1");
    }


}