var openZoosUrl = function(text, isMobile) {
    
    ksChatLink = 'https://hztk5.kuaishang.cn/bs/im.htm?cas=59076___799223&fi=67689&ism=1';
    
     * 若强行打开新窗口,则放开设置,不设置则手机不打开新窗口,pc打开新窗口,此设置只对当前自定义事件有效
     * 若想全局生效,包括快商通默认的打开聊天窗口事件,则将此变量ksUserDefinedOpenNewChatWin定义在ks.j前即可
     */
    var ksUserDefinedOpenNewChatWin = true;
    function checkQueryString(a, b) {
        if (!a) return false;
        return new RegExp("(^|&)" + b + "=([^&]*)(&|$)", "i").test(a)
    }
    function getQueryString(a, b) {
        var c = a.indexOf('?');
        if (c == -1) return '';
        a = a.substr(c + 1, a.length);
        var d = new RegExp("(^|&)" + b + "=([^&]*)(&|$)", "i");
        var r = a.match(d);
        if (r != null) return unescape(r[2]);
        return ''
    }
    if (isMobile && ksChatLink.indexOf('ism=1') == -1) {
        if (ksChatLink.indexOf('?') == -1) {
            ksChatLink += '?ism=1'
        } else {
            ksChatLink += '&ism=1'
        }
    }
    var openNewChatWin, _ksChatLink = ksChatLink;
    var localArr = ksChatLink.split("?");
    localArr.push("");
    if (typeof ksUserDefinedOpenNewChatWin != 'undefined' && ksUserDefinedOpenNewChatWin == true) {
        openNewChatWin = true
    } else if (checkQueryString(localArr[1], 'ism')) {
        openNewChatWin = false
    } else {
        openNewChatWin = true
    }
    function ksOpenLink() {
        var a = '';
        try {
            var b = getQueryString(ksChatLink, 'cas');
            if (b) {
                var c = '';
                var d = document.cookie.match(new RegExp('(^| )' + b + '_KS_' + b + '=([^;]*)(;|$)'));
                if (d != null) {
                    c = unescape(d[2])
                }
                if (c) {
                    a += '&vi=' + c
                }
            }
        } catch (e) {}
        var f = "";
        try {
            if (opener.document.referrer.length > 0) {
                f = opener.document.referrer
            }
        } catch (e) {
            f = document.referrer
        }
        if (!f || f.length == 0) {
            f = document.referrer
        }
        a += '&dp=' + encodeURIComponent(window.location.href);
        if (f) a += '&ref=' + encodeURIComponent(f);
        if (text) a += '&sText=' + encodeURIComponent(text);
        if (ksChatLink.indexOf('?') == -1) {
            a = '?' + a.substring(1)
        }
        ksChatLink += a;
        if (!openNewChatWin) {
            window.location.href = ksChatLink
        } else {
            var g = window.open(ksChatLink, '_blank');
            if (g) {
                try {
                    g.focus()
                } catch (e) {}
            } else {
                window.location.href = ksChatLink
            }
        }
    }
    if (typeof KS != 'undefined') {
        var p = {};
        if (text) p['sText'] = text;
        if (openNewChatWin) p['oTarget'] = '_blank';
        try {
            if (typeof KS.openChatWin == 'function') {
                if (openNewChatWin && _ksChatLink.indexOf('kuaishang') == -1 && !KS.customUrl) {
                    KS.customUrl = _ksChatLink
                }
                KS.openChatWin(p)
            } else if (typeof KS.openChatLink == 'function') {
                KS.openChatLink(p)
            } else {
                ksOpenLink()
            }
        } catch (e) {
            ksOpenLink()
        }
    } else {
        ksOpenLink()
    }
};