// JavaScript Document  

//************************左侧登录窗口点击效果 开始*******************
function setTab0dSyn(i, classnamebef, idbef, idall, tabtabbef) {
    changDivClass(idbef, idall, i, classnamebef);  //切换背景图片的显示
    selectTab0dSyn(tabtabbef, idall, i);  //切换登陆框的显示

}

function setTab0dSyn1(i, classnamebef, idbef, idall, tabtabbef) {
    changDivClass(idbef, idall, i, classnamebef)
    selectTab0dSyn(tabtabbef, idall, i);
}


function selectTab0dSyn(div_id, allnum, now) {
    for (var i = 1; i <= allnum; i++) {
        if (i == now) {
            _gObj(div_id + i).style.display = "block";
        } else {
            _gObj(div_id + i).style.display = "none";
        }
    }
}

function _gObj(id) {
    return document.getElementById(id);
}

function changDivClass(div_id, all, now, classnamebef) {
    for (var i = 1; i <= all; i++) {
        if (i == now) {
            _gObj(div_id + i).className = classnamebef + "_0" + i;
        } else {
            _gObj(div_id + i).className = classnamebef + "_" + i;
        }
    }
}

function selectTabsearch(J, allcount, idnamebef, stabid) {
    var xjwaitInterval;

    var MouseDelayTime1 = 150; //鼠标感应延迟300毫秒
    var idstr = stabid;

    _gObj(idstr).onclick = function(aEvent) {
        clearTimeout(xjwaitInterval);
    }

    clearTimeout(xjwaitInterval);

    var str = "selectTabsearch1(" + J + "," + allcount + ",'" + idnamebef + "')";

    xjwaitInterval = setTimeout(str, MouseDelayTime1);
}

function selectTabsearch1(J, allcount, idnamebef) {
    selectTabsearch2(J, allcount, idnamebef)
}

function selectTabsearch2(J, allcount, idnamebef) {
    for (var i = 1; i <= allcount; i++) {
        if (J == i) {
            _gObj(idnamebef + i).style.display = "block";
        }
        else {
            _gObj(idnamebef + i).style.display = "none";
        }
    }
}
//************************左侧登录窗口点击效果 结束*******************

//************************搜索控制 开始*******************
function search() {
    var item = document.getElementById("searchCategory").value;
    var key = document.getElementById("txtSearch").value;

    if (key == "") {
        alert("请输入查询关键字！");
        return;
    }

    if (item == "exhibitors" || item == "name") {
        window.open("CompanyList.aspx?category=" + item + "&key=" + key);
    } else {
        window.open("Search.aspx?category=" + item + "&key=" + key);
    }
}
//************************搜索控制 结束*******************

//************************只允许输入数字 结束*******************
function onlyNum() {
    if (!(event.keyCode == 46) && !(event.keyCode == 8) && !(event.keyCode == 37) && !(event.keyCode == 39))
        if (!((event.keyCode >= 48 && event.keyCode <= 57) || (event.keyCode >= 96 && event.keyCode <= 105)))
        event.returnValue = false;
}
//************************只允许输入数字 结束*******************

//************************加入收藏 开始*******************
function bookmarksite(title, url) {
    if (document.all)
        window.external.AddFavorite(url, title);
    else if (window.sidebar)
        window.sidebar.addPanel(title, url, "")
}
//************************加入收藏 结束*******************