//搜索的方法
   function DefHeaderSearch() {
        var selector = $("#searchtype li.tabyii").attr("value").toString();
        var svalue = document.getElementById("SearchKey");
        webheaderSearch(selector, svalue.value);
    }
    function SearchOnKey(e) {
        var key = window.event ? e.keyCode : e.which;
        if (key == 13) {
            DefHeaderSearch();
            return false;
        }
        if (key == 27) {
            $("#SearchKey").focus();
        }
    }
        function search() {
            var svalue = document.getElementById("SearchKey");
            var selector = document.getElementById("ddlSearch");
            headerSearch(selector.value, svalue.value);
            }
//显示城市切换的方法
        function ShowChangeCity() {
            if ($("#dg_changecity").length == 0)
                $.getAjaxTools("changecity", [-20, -8], "dialog", "changecity", false);
            else
                $("#dg_changecity").show();
        }
        $(function() {
            $("#changecity").click(ShowChangeCity);
        });
        //搜索文本框的水印变化
        function ddlChange(textname){
       $('#SearchKey').watermark({ remove: true });
       $('#SearchKey').watermark(textname); 
        }

        function simOptionClick4IE() {
            var evt = window.event;
            var selectObj = evt ? evt.srcElement : null;
            // IE Only  
            if (evt && selectObj && evt.offsetY && evt.button != 2
        && (evt.offsetY > selectObj.offsetHeight || evt.offsetY < 0)) {

                // 记录原先的选中项  
                var oldIdx = selectObj.selectedIndex;

                setTimeout(function() {
                    var option = selectObj.options[selectObj.selectedIndex];
                    // 此时可以通过判断 oldIdx 是否等于 selectObj.selectedIndex  
                    // 来判断用户是不是点击了同一个选项,进而做不同的处理.  
                    ddlChange(option.title);

                }, 60);
            }
        }  
//显示我的生活会的方法
      function showdiv1(id) {
          document.getElementById(id).style.display = 'block';
      }
      function hidediv1(id) {
          document.getElementById(id).style.display = 'none';
      }
     //我是商家我是会员方法
    function tabpanels1(Id, Ids, activeClass, normalClass) {
        for (var i = 0; i < Ids.length; i++) {
            if (Ids[i] == Id) {
                document.getElementById('ul' + Id).style.display = 'block';
                document.getElementById('span' + Id).className = activeClass;
            }
            else {
                document.getElementById('ul' + Ids[i]).style.display = 'none';
                document.getElementById('span' + Ids[i]).className = normalClass;
            }
        }
    }

    function tabpanels11(Id, Ids, activeClass, normalClass,name ,url) {
        for (var i = 0; i < Ids.length; i++) {
            if (Ids[i] == Id) {
                document.getElementById(name).href = url;
                document.getElementById('ul' + Id).style.display = 'block';
                document.getElementById('span' + Id).className = activeClass;
                
            }
            else {
                document.getElementById('ul' + Ids[i]).style.display = 'none';
                document.getElementById('span' + Ids[i]).className = normalClass;
            }
        }
    }
 function ShowTopLogin() {
             if ($("#dg_toploginbtn").length == 0) {
                 $.getAjaxTools("toploginbtn", [-200, 0], "dialog", "toplogin", false);
             }
             else {
                 $("#dg_toploginbtn").show();
             }
         }
         $(function() {
             $("#toploginbtn").click(ShowTopLogin);
         });

function tabpanels(Id,Ids,activeClass,normalClass)
{
    for(var i=0;i<Ids.length;i++)
    {
        if(Ids[i]==Id)
        {
            document.getElementById('div'+Id).style.display='block';
            document.getElementById('span'+Id).className=activeClass;
        }
        else
        {
            document.getElementById('div'+Ids[i]).style.display='none';   
            document.getElementById('span'+Ids[i]).className=normalClass;
        }   
    }
}

//option操作
function Options_Clear(eid){
    var oSelect = document.getElementById(eid);
    var length = oSelect.options.length;
    for(i=length-1;i>=0;i--)
        oSelect.options[i]=null;
}
function setOptions(oSelect,eText,eValue,eSValue){
    var oOption = document.createElement("option");
    oSelect.options.add(oOption);
    oOption.text = eText;
    oOption.value = eValue;
    if(eValue == eSValue)
        oOption.selected = true;
}

function SetHome(obj,vrl){
        try{
                obj.style.behavior='url(#default#homepage)';obj.setHomePage(vrl);
        }
        catch(e){
                if(window.netscape) {
                        try {
                                netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");  
                        }  
                        catch (e) 
                        { 
                                alert("抱歉！您的浏览器不支持直接设为首页。请在浏览器地址栏输入“about:config”并回车然后将[signed.applets.codebase_principal_support]设置为“true”，点击“加入收藏”后忽略安全提示，即可设置成功。");  
                        }
                        var prefs = Components.classes['@mozilla.org/preferences-service;1'].getService(Components.interfaces.nsIPrefBranch);
                        prefs.setCharPref('browser.startup.homepage',vrl);
                 }
             }
         }