// JavaScript Document
function MM_preloadImages() { //v3.0
    var d = document; if (d.images) {
        if (!d.MM_p) d.MM_p = new Array();
        var i, j = d.MM_p.length, a = MM_preloadImages.arguments; for (i = 0; i < a.length; i++)
            if (a[i].indexOf("#") != 0) { d.MM_p[j] = new Image; d.MM_p[j++].src = a[i]; } 
    }
}

function MM_swapImgRestore() { //v3.0
    var i, x, a = document.MM_sr; for (i = 0; a && i < a.length && (x = a[i]) && x.oSrc; i++) x.src = x.oSrc;
}

function MM_findObj(n, d) { //v4.01
    var p, i, x; if (!d) d = document; if ((p = n.indexOf("?")) > 0 && parent.frames.length) {
        d = parent.frames[n.substring(p + 1)].document; n = n.substring(0, p);
    }
    if (!(x = d[n]) && d.all) x = d.all[n]; for (i = 0; !x && i < d.forms.length; i++) x = d.forms[i][n];
    for (i = 0; !x && d.layers && i < d.layers.length; i++) x = MM_findObj(n, d.layers[i].document);
    if (!x && d.getElementById) x = d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
    var i, j = 0, x, a = MM_swapImage.arguments; document.MM_sr = new Array; for (i = 0; i < (a.length - 2); i += 3)
        if ((x = MM_findObj(a[i])) != null) { document.MM_sr[j++] = x; if (!x.oSrc) x.oSrc = x.src; x.src = a[i + 2]; }
}

function isMenu(ele) {
    document.getElementById(ele).className = "current";
}

//改变图片大小
function resizepic(thispic) {
    if (thispic.width > 700) thispic.width = 700;
}
//无级缩放图片大小
function bbimg(o) {
    var zoom = parseInt(o.style.zoom, 10) || 100;
    zoom += event.wheelDelta / 12;
    if (zoom > 0) o.style.zoom = zoom + '%';
    return false;
}

function killErrors() {
    return true;
}
window.onerror = killErrors;

function Ajax() {
    var ajax;
    try {
        ajax = new ActiveXObject("microsoft.XMLHTTP");
    }
    catch (e) {
        try {
            ajax = new ActiveXObject("MSXML2.XMLHTTP");
        }
        catch (ee) {
            //alert("初始化Ajax失败"+ee);   
        }
    }
    return ajax;
}

function ow(ev, obj) {
    var ev = window.event || ev;
    ev.returnValue = false;
    return wo(obj.href, 800, 400, 1, 1);
}

function wo(url, w, h, m, s) {
    //window.open(url, '', 'fullscreen = yes,scrollbars=0,resizable=1,status=' + s);
    //var left=(screen.width-w)/2;
    //var top=m?(screen.height-h)/2:0;
    var w2 = screen.width;
    var h2 = screen.height - 20;

    window.open(url, '', 'width=' + w2 + ',height=' + h2 + ',top=0,left=0,scrollbars=1,resizable=1,status=' + s);


    return false;
}

function DialogAccount() {
    var arrAccount = window.showModalDialog("/common/dialogaccount.aspx", "window", "dialogWidth:540px;dialogHeight:240px;status:0;scroll:0;");

    if (arrAccount != null) {
        document.getElementById("ctl00_AdminPageContentPlaceHolder_hidAccountCode").value = arrAccount[0];
        document.getElementById("ctl00_AdminPageContentPlaceHolder_lblAccountName").innerHTML = arrAccount[1];

        return false;
    } else {
        //alert("Not Select");
    }
}

var xmlHttp;

function createXMLHttpRequest() {
    if (window.ActiveXObject) {
        xmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
    }
    else if (window.XMLHttpRequest) {
        xmlHttp = new XMLHttpRequest();
    }
}

function openAttachment(attachmentCode) {
    createXMLHttpRequest();
    AjaxIdentity = attachmentCode;
    try {
        xmlHttp.onreadystatechange = handleopenAttachment;
        xmlHttp.open("GET", "/common/playattachment.aspx?attachmentcode=" + attachmentCode, true);
        xmlHttp.send(null);
    } catch (exception) {
        alert("您要访问的地址不存在!");
    }
    return false;
}

function handleopenAttachment() {
    if (xmlHttp.readyState == 4) {
        if (xmlHttp.status == 200 || xmlHttp.status == 0) {
            document.getElementById("Player_" + AjaxIdentity).innerHTML = xmlHttp.responseText;
        }
    }
}

function ResizeImg(obj, theWidth, theHeight) {
    if (obj != null) {
        if (obj.width > theWidth) {
            obj.height = Math.round(obj.height * (theWidth / obj.width))
            obj.width = theWidth;
        }
        if (obj.height > theHeight) {
            obj.width = Math.round(obj.width * (theHeight / obj.height))
            obj.height = theHeight;
        }
    }
}

//Click Path
function clientpath(pathcode) {
    try {
        var ajaxObj = Ajax();
        ajaxObj.open("get", "/client/clickpath.aspx?pathcode=" + pathcode, false);
        ajaxObj.send(null);
        return true;
    } catch (e) { return true; }
}

function showAjaxHolder(ele) {
    var scrollTop, scrollLeft;

    if (typeof window.pageYOffset != 'undefined') {
        scrollTop = window.pageYOffset;
        scrollLeft = window.pageXOffset;
    }
    else if (typeof document.compatMode != 'undefined' &&
             document.compatMode != 'BackCompat') {
        scrollTop = document.documentElement.scrollTop;
        scrollLeft = document.documentElement.scrollLeft;
    }
    else if (typeof document.body != 'undefined') {
        scrollTop = document.body.scrollTop;
        scrollLeft = document.body.scrollLeft;
    }

    var obj = document.getElementById("AjaxHolderParent");

    var divTop = parseInt(ele.getBoundingClientRect().bottom);
    var divLeft = parseInt(ele.getBoundingClientRect().left);
    var divWidth = parseInt(ele.getBoundingClientRect().right) - parseInt(ele.getBoundingClientRect().left);

    if (isIE()) {
        divTop -= 1;
        divLeft -= 2;
        divWidth -= 8;
    } else {
        divTop += 2;
        divLeft += 1;
        divWidth -= 8;
    }
    obj.style.left = divLeft + "px";
    obj.style.top = divTop + "px";
    obj.style.width = divWidth + "px";
    obj.style.display = "";
    MM_showHideLayers('AjaxHolderParent', '', 'show');

    startRequest("/online/book/clientget.aspx?keywords=" + ele.value);

    return true;
}

function startRequest(httpurl) {
    createXMLHttpRequest();
    try {
        xmlHttp.onreadystatechange = handleStateChange;
        xmlHttp.open("GET", httpurl, true);
        xmlHttp.send(null);
    } catch (exception) {
        alert("您要访问的地址不存在!");
    }
    return false;
}

function handleStateChange() {
    if (xmlHttp.readyState == 4) {
        if (xmlHttp.status == 200 || xmlHttp.status == 0) {
            document.getElementById("AjaxHolder").innerHTML = xmlHttp.responseText;
        }
    }
}

function isIE() {
    if (document.all) return true;
    return false;
}

function hideAjaxHolder() {
    MM_showHideLayers('AjaxHolderParent', '', 'hide');
    return true;
}
function MM_showHideLayers() { //v6.0
    var i, p, v, obj, args = MM_showHideLayers.arguments;
    for (i = 0; i < (args.length - 2); i += 3) if ((obj = MM_findObj(args[i])) != null) {
        v = args[i + 2];
        if (obj.style) { obj = obj.style; v = (v == 'show') ? 'visible' : (v == 'hide') ? 'hidden' : v; }
        obj.visibility = v;
    }
}

function addFav() {
    if (document.all)
        window.external.AddFavorite("http://www.btaaa.com", "种子空间站");
    else if (window.sidebar)
        window.sidebar.addPanel("种子空间站", "http://www.btaaa.com", "")
}

function addHome() {
    if (document.all) {
        document.body.style.behavior = 'url(#default#homepage)';
        document.body.setHomePage('http://www.btaaa.com');
    }
    else if (window.sidebar) {
        if (window.netscape) {
            try {
                netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
            }
            catch (e) {
                alert("该操作被浏览器拒绝，如果想启用该功能，请在地址栏内输入 about:config,然后将项 signed.applets.codebase_principal_support 值该为true");
            }
        }
        var prefs = Components.classes['@mozilla.org/preferences-service;1'].getService(Components.interfaces.nsIPrefBranch);
        prefs.setCharPref('browser.startup.homepage', 'http://www.btaaa.com');
    }
}