// JavaScript Document

//iframe自适应高度
function SetIntroHeight(obj) {
    var intro = obj;
    if (document.getElementById) {
        if (intro && !window.opera) {
            if (intro.contentDocument && intro.contentDocument.body.offsetHeight)

                intro.height = intro.contentDocument.body.offsetHeight;
            else if (intro.Document && intro.Document.body.scrollHeight)
                intro.height = intro.Document.body.scrollHeight;
        }
    }
}




//新闻咨询左边菜单
function MM_goToURL() { //v3.0
    var i, args = MM_goToURL.arguments; document.MM_returnValue = false;
    for (i = 0; i < (args.length - 1); i += 2) eval(args[i] + ".location='" + args[i + 1] + "'");
}

function restore_tab() {
    var objtd = document.all.tags('td')
    for (var i = 0; i < objtd.length; i++) {
        if (objtd[i].className != "undefined" && objtd[i].className != null && objtd[i].className == "leftnews_on") {

            objtd[i].className = "leftnews_off"
        }

    }
}
function chg_tab(obj) {
    obj.className = "leftnews_on";

}
//主菜单
function displaySubMenu(li) {
    var subMenu = li.getElementsByTagName("ul")[0];
    if (subMenu != null) {
        subMenu.style.display = "block";
    }
}
function hideSubMenu(li) {
    var subMenu = li.getElementsByTagName("ul")[0];
    if (subMenu != null) {
        subMenu.style.display = "none";
    }
}


//玉佛春秋历史沿革
function chgMenuO(n) {
    for (i = 1; i < 4; i++) {
        var btn = document.getElementById("btn" + i);
        var div = document.getElementById("div" + i);

        if (i != n) {
            if (btn != null && div != null) {
                btn.className = "h-suboff";
                div.style.display = "none";
            }
        }
        else {
            document.getElementById("btn" + n).className = "h-subon";
            document.getElementById("div" + n).style.display = "block";
        }

    }
}

function MM_openBrWindow(theURL, winName, features) { //v2.0
    window.open(theURL, winName, features);
}


//预订成功
function MM_popupMsg(msg) { //v1.0
    alert(msg);
}