var TencntART = new Object();
TencntART.Browser = {
    ie: /msie/.test(window.navigator.userAgent.toLowerCase()),
    moz: /gecko/.test(window.navigator.userAgent.toLowerCase()),
    opera: /opera/.test(window.navigator.userAgent.toLowerCase()),
    safari: /safari/.test(window.navigator.userAgent.toLowerCase())
};
TencntART.JsLoader = {
    load: function(sUrl, fCallback) {
        var _script = document.createElement('script');
        _script.setAttribute('charset', 'uft-8');
        _script.setAttribute('type', 'text/javascript');
        _script.setAttribute('src', sUrl);
        document.getElementsByTagName('head')[0].appendChild(_script);
        if (TencntART.Browser.ie) {
            _script.onreadystatechange = function() {
                if (this.readyState == 'loaded' || this.readyStaate == 'complete') {
                    fCallback();
                }
            };
        } else if (TencntART.Browser.moz) {
            _script.onload = function() {
                fCallback();
            };
        } else {
            fCallback();
        }
    }
};
var TencentArticl = new Object();
TencentArticl = {
    $: function(v) {
        return document.getElementById(v)
    },
    getEles: function(id, ele) {
        return this.$(id).getElementsByTagName(ele);
    },
    tabId: "sildPicBar",
    tabDot: "dot",
    tabBox: "cnt-wrap",
    tabSilder: "cnt",
    tabSilderSon: "li",
    comtList: "ComList",
    rightBorder: "silidBarBorder",
    Count: function() {
        return this.getEles(this.tabSilder, this.tabSilderSon).length
    },
    Now: 0,
    isCmt: true,
    isSild: true,
    timer: null,
    site: 'news',
    cmtId: '21572303',
    cmtBase: 'comment5',
    sideTab: {
        heads: 'tabTit',
        heads_ele: 'span',
        bodys: 'tabBody',
        bodys_ele: 'ol'
    },
    SildTab: function(now) {
        this.Now = Number(now);
        if (this.Now > Math.ceil(this.Count() / 4) - 1) {
            this.Now = 0;
        } else if (this.Now < 0) {
            this.Now = Math.ceil(this.Count() / 4) - 1;
        }
        if (parseInt(this.$(this.tabSilder).style.left) > -156 * parseInt(this.Now * 4)) {
            this.moveR();
        } else {
            this.moveL();
        }
        for (var i = 0; i < Math.ceil(this.Count() / 4); i++) {
            if (i == this.Now) {
                this.getEles(this.tabId, "li")[this.Now].className = "select";
            } else {
                this.getEles(this.tabId, "li")[i].className = "";
            }
        }
    },
    moveR: function(setp) {
        var _curLeft = parseInt(this.$(this.tabSilder).style.left);
        var _distance = 50;
        if (_curLeft > -156 * parseInt(this.Now * 4)) {
            this.$(this.tabSilder).style.left = (_curLeft - _distance) + 26 + "px";
            window.setTimeout("TencentArticl.moveR()", 1);
        }
    },
    moveL: function(setp) {
        var _curLeft = parseInt(this.$(this.tabSilder).style.left);
        var _distance = 50;
        if (_curLeft < -156 * parseInt(this.Now * 4)) {
            this.$(this.tabSilder).style.left = (_curLeft + _distance) - 26 + "px";
            window.setTimeout("TencentArticl.moveL()", 1);
        }
    },
    pagePe: function(way) {
        if (way == "next") {
            this.Now += 1;
            this.SildTab(this.Now);
        } else {
            this.Now -= 1;
            this.SildTab(this.Now);
        }
    },
    smallCk: function() {
        for (var i = 0; i < Math.ceil(this.Count() / 4); i++) {
            if (i == 0) {
                this.$(this.tabDot).innerHTML += "<li class='select' onclick='TencentArticl.SildTab(" + i + ")'></li>";
            } else {
                this.$(this.tabDot).innerHTML += "<li onclick='TencentArticl.SildTab(" + i + ")'></li>";
            }
        }
    },
    TabChang: function() {
        var eles = this.getEles(this.sideTab.heads, this.sideTab.heads_ele);
        var body = this.getEles(this.sideTab.bodys, this.sideTab.bodys_ele);
        for (var i = 0; i < eles.length; i++) { (function() {
                var p = i;
                eles[p].onmouseover = function() {
                    TencentArticl._TabChang(p, body, eles);
                }
            })();
        }
    },
    _TabChang: function(n, body, obj) {
        for (var i = 0; i < body.length; i++) {
            if (i == n) {
                body[n].className = "block";
                obj[n].className = "select";
            } else {
                body[i].className = "none";
                obj[i].className = "";
            }
        }
    },
    ComList: function() {
        /*TencntART.JsLoader.load('http://sum.comment.gtimg.com.cn/php_qqcom/gsum.php?site=' + TencentArticl.site + '&c_id=' + TencentArticl.cmtId + '', 
        function() {
            setTimeout("_cbSum", 0);
        });*/
    },
    setFont: function(n) {
        this.$("Cnt-Main-Article-QQ").style.fontSize = n + "px";
    },
    onload: function() {
        if (TencntART.Browser.moz) {
            document.addEventListener("DOMContentLoaded", 
            function() {
                TencentArticl.ints()
            },
            null);
        } else {
            if (document.readyState == "complete") {
                TencentArticl.ints();
            } else {
                document.onreadystatechange = function() {
                    if (document.readyState == "complete") {
                        TencentArticl.ints();
                    }
                }
            }
        }
    },
    ints: function() {
        if (this.isCmt) {
            this.ComList();
        }
        if (this.isSild) {
            this.$(this.tabBox).style.position = "relative";
            this.$(this.tabSilder).style.position = "absolute";
            this.$(this.tabSilder).style.left = 0 + "px";
            this.getEles(this.tabId, "span")[1].onclick = function() {
                TencentArticl.pagePe("next");
            }
            this.getEles(this.tabId, "span")[0].onclick = function() {
                TencentArticl.pagePe("pre");
            }
            this.smallCk();
        }
        /*this.$("fontBig").onclick = function() {
            TencentArticl.$("fontSmall").style.color = "#0B3B8C";
            TencentArticl.$("fontBig").style.color = "#666";
            TencentArticl.setFont(18);
        }
        this.$("fontSmall").onclick = function() {
            TencentArticl.$("fontBig").style.color = "#0B3B8C";
            TencentArticl.$("fontSmall").style.color = "#666";
            TencentArticl.setFont(14);
        }*/
    }
}
Object.beget = function(o) {
    var F = function() {};
    F.prototype = o;
    return new F();
}
function copyLink() {
    try {
        var cText = document.location.toString();
        if (window.clipboardData) {
            window.clipboardData.setData("Text", cText);
            alert("复制完成!");
        } else if (window.netscape) {
            try {
                netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
            } catch(e) {
                alert("您的浏览器设置为不允许复制！\n如果需要此操作，请在浏览器地址栏输入'about:config'并回车\n然后将'signed.applets.codebase_principal_support'设置为'true',再重试复制操作!");
                return false;
            }
            var clip = Components.classes['@mozilla.org/widget/clipboard;1'].createInstance(Components.interfaces.nsIClipboard);
            if (!clip) return;
            var trans = Components.classes['@mozilla.org/widget/transferable;1'].createInstance(Components.interfaces.nsITransferable);
            if (!trans) {
                return;
            }
            trans.addDataFlavor('text/unicode');
            var str = new Object();
            var len = new Object();
            var str = Components.classes["@mozilla.org/supports-string;1"].createInstance(Components.interfaces.nsISupportsString);
            str.data = cText;
            trans.setTransferData("text/unicode", str, cText.length * 2);
            var clipid = Components.interfaces.nsIClipboard;
            if (!clip) return false;
            clip.setData(trans, null, clipid.kGlobalClipboard);
            alert("复制完成!");
        }
    } catch(e) {}
};
/*  |xGv00|946870e9799bcd16f72c1f8858e736dd */