var j = jQuery.noConflict();
var timezoneoffset = (new Date()).getTimezoneOffset()*60000 ;
var now_days_from_origin = Math.floor( ((new Date()).getTime()-timezoneoffset) / (24*3600000) );

/**
 *  控制Flash动画
 *
 */

/*
if(window.Event){
 window.constructor.prototype.__defineGetter__("event", function(){
  var o = arguments.callee.caller;
  var e;
  while(o != null){
   e = o.arguments[0];
   if(e && (e.constructor == Event || e.constructor == MouseEvent)) return e;
   o = o.caller;
  }
  return null;
 });
}
*/

function setFlashPosition(obj)
{
	var pos = getObjectPosition(obj);
	var div = $("divFlashNumber");

	div.style.left = pos.left - 50 + "px";
	div.style.top = pos.top - 50 + "px";
}

function showAnimation(obj, containerId, vp, vm, actionValue)
{
	setFlashPosition(obj);

	var flashx = getID("flashNumber");

	if (flashx != null)
	{
		if (actionValue > 0)
		{
			try
			{
				flashx.plus();
			}
			catch (ex)
			{
				// do nothing
			}
		}
		else
		{
			try
			{
				flashx.subtract();
			}
			catch (ex)
			{
				// do nothing
			}
		}
	}

	var container = document.getElementById("spn" + containerId + "Score");
	if (container != null)
	{
		if (actionValue > 0)
		{
			container.innerHTML = "(+" + (vp + 1) + ":-" + vm + ")"
		}
		else
		{
		container.innerHTML = "(+" + vp + ":-" + (vm + 1) + ")"
		}
	}

	var plusLink = document.getElementById("lnk" + containerId + "Plus");
	if (plusLink != null)
	{
		plusLink.style.display = "none";
	}

	var subtractLink = document.getElementById("lnk" + containerId + "Subtract");
	if (subtractLink != null)
	{
		subtractLink.style.display = "none";
	}
}

function showSubtractAnimation(obj, containerId, vp, vm)
{
	setFlashPosition(obj);
	var flashx = getID("flashNumber");
	flashx.subtract();

	var container = document.getElementById(containerId);
	if (container != null)
	{
		container.innerHTML = "(+" + vp + ":-" + (vm + 1) + ")"
	}
}

function testmovie_DoFSCommand(command, args) { 
if (command == "hideFlash") { 
alert("Here''s the Flash message: " + args);
}
}

function hideFlash()
{
 var div = document.getElementById("divFlashNumber");
 div.style.left = "-99px";
 div.style.top = "-99px";
}

function getID(swfID) { 
	var obj1 = document.getElementById(swfID);

	if (navigator.appName.indexOf("Microsoft") > -1) { 
		obj1 = window[swfID]; 
	} else { 
		obj1 = document[swfID]; 
	} 
	
	return obj1;
} 

function getObjectPosition(obj)
{
	var result = new Object();
	result.top = obj.offsetTop;
	result.left = obj.offsetLeft;

	if (obj.offsetParent != null)
	{
		obj = obj.offsetParent;
		var pos = getObjectPosition(obj);

		result.top += pos.top;
		result.left += pos.left;
	}

	return result;
}

function SelfXY(){
    var yScrolltop;
    var xScrollleft;
    if (self.pageYOffset || self.pageXOffset) {
        yScrolltop = self.pageYOffset;
        xScrollleft = self.pageXOffset;
    } else if (document.documentElement && document.documentElement.scrollTop || document.documentElement.scrollLeft ){     // Explorer 6 Strict
        yScrolltop = document.documentElement.scrollTop;
        xScrollleft = document.documentElement.scrollLeft;
    } else if (document.body) {// all other Explorers
        yScrolltop = document.body.scrollTop;
        xScrollleft = document.body.scrollLeft;
    }
    arrayPageScroll = new Array(xScrollleft + event.clientX ,yScrolltop + event.clientY) 
    return arrayPageScroll;
}



/**
 * SWFObject v1.5: Flash Player detection and embed - http://blog.deconcept.com/swfobject/
 *
 * SWFObject is (c) 2007 Geoff Stearns and is released under the MIT License:
 * http://www.opensource.org/licenses/mit-license.php
 *
 */
if(typeof deconcept=="undefined"){var deconcept=new Object();}if(typeof deconcept.util=="undefined"){deconcept.util=new Object();}if(typeof deconcept.SWFObjectUtil=="undefined"){deconcept.SWFObjectUtil=new Object();}deconcept.SWFObject=function(_1,id,w,h,_5,c,_7,_8,_9,_a){if(!document.getElementById){return;}this.DETECT_KEY=_a?_a:"detectflash";this.skipDetect=deconcept.util.getRequestParameter(this.DETECT_KEY);this.params=new Object();this.variables=new Object();this.attributes=new Array();if(_1){this.setAttribute("swf",_1);}if(id){this.setAttribute("id",id);}if(w){this.setAttribute("width",w);}if(h){this.setAttribute("height",h);}if(_5){this.setAttribute("version",new deconcept.PlayerVersion(_5.toString().split(".")));}this.installedVer=deconcept.SWFObjectUtil.getPlayerVersion();if(!window.opera&&document.all&&this.installedVer.major>7){deconcept.SWFObject.doPrepUnload=true;}if(c){this.addParam("bgcolor",c);}var q=_7?_7:"high";this.addParam("quality",q);this.setAttribute("useExpressInstall",false);this.setAttribute("doExpressInstall",false);var _c=(_8)?_8:window.location;this.setAttribute("xiRedirectUrl",_c);this.setAttribute("redirectUrl","");if(_9){this.setAttribute("redirectUrl",_9);}};deconcept.SWFObject.prototype={useExpressInstall:function(_d){this.xiSWFPath=!_d?"expressinstall.swf":_d;this.setAttribute("useExpressInstall",true);},setAttribute:function(_e,_f){this.attributes[_e]=_f;},getAttribute:function(_10){return this.attributes[_10];},addParam:function(_11,_12){this.params[_11]=_12;},getParams:function(){return this.params;},addVariable:function(_13,_14){this.variables[_13]=_14;},getVariable:function(_15){return this.variables[_15];},getVariables:function(){return this.variables;},getVariablePairs:function(){var _16=new Array();var key;var _18=this.getVariables();for(key in _18){_16[_16.length]=key+"="+_18[key];}return _16;},getSWFHTML:function(){var _19="";if(navigator.plugins&&navigator.mimeTypes&&navigator.mimeTypes.length){if(this.getAttribute("doExpressInstall")){this.addVariable("MMplayerType","PlugIn");this.setAttribute("swf",this.xiSWFPath);}_19="<embed type=\"application/x-shockwave-flash\" src=\""+this.getAttribute("swf")+"\" width=\""+this.getAttribute("width")+"\" height=\""+this.getAttribute("height")+"\" style=\""+this.getAttribute("style")+"\"";_19+=" id=\""+this.getAttribute("id")+"\" name=\""+this.getAttribute("id")+"\" ";var _1a=this.getParams();for(var key in _1a){_19+=[key]+"=\""+_1a[key]+"\" ";}var _1c=this.getVariablePairs().join("&");if(_1c.length>0){_19+="flashvars=\""+_1c+"\"";}_19+="/>";}else{if(this.getAttribute("doExpressInstall")){this.addVariable("MMplayerType","ActiveX");this.setAttribute("swf",this.xiSWFPath);}_19="<object id=\""+this.getAttribute("id")+"\" classid=\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" width=\""+this.getAttribute("width")+"\" height=\""+this.getAttribute("height")+"\" style=\""+this.getAttribute("style")+"\">";_19+="<param name=\"movie\" value=\""+this.getAttribute("swf")+"\" />";var _1d=this.getParams();for(var key in _1d){_19+="<param name=\""+key+"\" value=\""+_1d[key]+"\" />";}var _1f=this.getVariablePairs().join("&");if(_1f.length>0){_19+="<param name=\"flashvars\" value=\""+_1f+"\" />";}_19+="</object>";}return _19;},write:function(_20){if(this.getAttribute("useExpressInstall")){var _21=new deconcept.PlayerVersion([6,0,65]);if(this.installedVer.versionIsValid(_21)&&!this.installedVer.versionIsValid(this.getAttribute("version"))){this.setAttribute("doExpressInstall",true);this.addVariable("MMredirectURL",escape(this.getAttribute("xiRedirectUrl")));document.title=document.title.slice(0,47)+" - Flash Player Installation";this.addVariable("MMdoctitle",document.title);}}if(this.skipDetect||this.getAttribute("doExpressInstall")||this.installedVer.versionIsValid(this.getAttribute("version"))){var n=(typeof _20=="string")?document.getElementById(_20):_20;n.innerHTML=this.getSWFHTML();return true;}else{if(this.getAttribute("redirectUrl")!=""){document.location.replace(this.getAttribute("redirectUrl"));}}return false;}};deconcept.SWFObjectUtil.getPlayerVersion=function(){var _23=new deconcept.PlayerVersion([0,0,0]);if(navigator.plugins&&navigator.mimeTypes.length){var x=navigator.plugins["Shockwave Flash"];if(x&&x.description){_23=new deconcept.PlayerVersion(x.description.replace(/([a-zA-Z]|\s)+/,"").replace(/(\s+r|\s+b[0-9]+)/,".").split("."));}}else{if(navigator.userAgent&&navigator.userAgent.indexOf("Windows CE")>=0){var axo=1;var _26=3;while(axo){try{_26++;axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash."+_26);_23=new deconcept.PlayerVersion([_26,0,0]);}catch(e){axo=null;}}}else{try{var axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");}catch(e){try{var axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");_23=new deconcept.PlayerVersion([6,0,21]);axo.AllowScriptAccess="always";}catch(e){if(_23.major==6){return _23;}}try{axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash");}catch(e){}}if(axo!=null){_23=new deconcept.PlayerVersion(axo.GetVariable("$version").split(" ")[1].split(","));}}}return _23;};deconcept.PlayerVersion=function(_29){this.major=_29[0]!=null?parseInt(_29[0]):0;this.minor=_29[1]!=null?parseInt(_29[1]):0;this.rev=_29[2]!=null?parseInt(_29[2]):0;};deconcept.PlayerVersion.prototype.versionIsValid=function(fv){if(this.major<fv.major){return false;}if(this.major>fv.major){return true;}if(this.minor<fv.minor){return false;}if(this.minor>fv.minor){return true;}if(this.rev<fv.rev){return false;}return true;};deconcept.util={getRequestParameter:function(_2b){var q=document.location.search||document.location.hash;if(_2b==null){return q;}if(q){var _2d=q.substring(1).split("&");for(var i=0;i<_2d.length;i++){if(_2d[i].substring(0,_2d[i].indexOf("="))==_2b){return _2d[i].substring((_2d[i].indexOf("=")+1));}}}return "";}};deconcept.SWFObjectUtil.cleanupSWFs=function(){var _2f=document.getElementsByTagName("OBJECT");for(var i=_2f.length-1;i>=0;i--){_2f[i].style.display="none";for(var x in _2f[i]){if(typeof _2f[i][x]=="function"){_2f[i][x]=function(){};}}}};if(deconcept.SWFObject.doPrepUnload){if(!deconcept.unloadSet){deconcept.SWFObjectUtil.prepUnload=function(){__flash_unloadHandler=function(){};__flash_savedUnloadHandler=function(){};window.attachEvent("onunload",deconcept.SWFObjectUtil.cleanupSWFs);};window.attachEvent("onbeforeunload",deconcept.SWFObjectUtil.prepUnload);deconcept.unloadSet=true;}}if(!document.getElementById&&document.all){document.getElementById=function(id){return document.all[id];};}var getQueryParamValue=deconcept.util.getRequestParameter;var FlashObject=deconcept.SWFObject;var SWFObject=deconcept.SWFObject;

		function getFlashParam(code, paramList, optionalParamList)
        {
                var result = "{";

                for (var i=0; i<paramList.length; i++)
                {
                        var value = getParamValue(code, paramList[i]);
                        if (value == "")
                        {
                                return null;
                        }

                        result += paramList[i] + ":\"" + value + "\"";
                        if (i != paramList.length - 1 || (optionalParamList != null && optionalParamList.length > 0))
                        {
                                result += ",";
                        }
                }

                if (optionalParamList != null)
                {
                        for (var i=0; i<optionalParamList.length; i++)
                        {
                                var value = getParamValue(code, optionalParamList[i]);

                                result += optionalParamList[i] + ":\"" + value + "\"";
                                if (i != optionalParamList.length - 1)
                                {
                                        result += ",";
                                }
                        }
                }

                result += "}";

                eval("result = " + result);
                return result;
        }

        function getParamValue(code, paramName)
        {
                var restring = "<embed\\s([\\s\\S]*\\s)?" + paramName + "=((\"|')?)([^\"'\\s]+)\\2[\\s\\S]*(\\/>|><\\/embed>)";
                var re = new RegExp(restring, "igm");
                var value = "";

                if (code.match(re) != null)
                {
                        value = RegExp.$4;
                }

                return value;
        }


        function run()
        {
                var paramList = ["src", "width", "height"];
                var optionalParamList = ["flashvars"];
                var o = getFlashParam(document.getElementById("txtFlashCode").value, paramList, optionalParamList);
                if (o == null)
                {
                        alert("不好意思，您这段代码我们实在是识别不了")
                }
                for(var k in o)
                {
                var so = new SWFObject(o.src, "sotester", o.width, o.height, "9", "#ffffff");
                so.addParam("flashvars",o.flashvars);
                so.addParam("wmode", "transparent");
                so.write("flashcontent");
                document.getElementById("flashcontent").style.backgroundColor = "transparent";

                document.getElementById("video_src").value = o.src;
                document.getElementById("video_width").value = o.width;
                document.getElementById("video_height").value = o.height;
                document.getElementById("video_flashvars").value = o.flashvars;
                }
        }


function readCookie(name) {
    var nameEQ = name + "=";
    var ca = document.cookie.split(';');
    for(var i=0;i < ca.length;i++) {
        var c = ca[i];
        while (c.charAt(0)==' ') c = c.substring(1,c.length);
        if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
    }
    return "";
}
var vote_cookie_int = new Array();
var vote_cookie_str = readCookie('vote_4_qqqsite').split('+');
var n_vote = vote_cookie_str.length ;
for( var i=0; i< n_vote; i++){
    vote_cookie_int[i] = vote_cookie_str[i]-0 ;
}
vote_cookie_int[n_vote]=0 ;
function voteitem( div, id, vp, vm ) {
    vote_cookie_int[n_vote] = id ;
    var i=0;
    while (id!=vote_cookie_int[i]) i++ ;
    var vote_html ="";
    if (i< n_vote) {
        vote_html = "(+" + vp + ":-" + vm + ")" ;
    } else {
        vote_html = "<a href=\"#\" onclick=\"new Ajax.Updater('" + div +"', 'message_voteup.php?id=" + id + "', {asynchronous:true, evalScripts:true}); return false;\"><img alt='Happy' class='voteicon' onclick='showPlusAnimation(this)' src='image/happy.gif'></a>" ;
        vote_html += "(+" + vp + ":-" + vm + ")" ;
        vote_html +="<a href='#' onclick=\"new Ajax.Updater('" + div +"', 'message_votedown.php?id=" + id + "', {asynchronous:true, evalScripts:true}); return false;\"><img alt='Sad' class='voteicon' onclick='showSubtractAnimation(this)' src='image/sad.gif'></a>" ;
    }
    document.getElementById(div).innerHTML = vote_html ;
}
var timezoneoffset = (new Date()).getTimezoneOffset()*60000 ;
var now_days_from_origin = Math.floor( ((new Date()).getTime()-timezoneoffset) / (24*3600000) );
function local_time(millisec) {
    var t = new Date();
    t.setTime( millisec ) ;
    var days_diff = now_days_from_origin - Math.floor( (t.getTime()-timezoneoffset)/(24*3600000) ) ;
    var str = 0<= days_diff && days_diff<2 ? (new Array("今天","昨天"))[days_diff] :
        (""+t.getFullYear()+"-"+(t.getMonth()+1)+"-"+t.getDate()) ;
    str += (t.getHours()<10?" 0":" ")+t.getHours()+ (t.getMinutes()<10?":0":":")+t.getMinutes()
        + (t.getSeconds()<10?":0":":")+t.getSeconds() ;
    return str ;
}
function load_login_bar() {
    var user = readCookie('user_name') ;
    var msg ="您好，" ;
    if ( user =="") {
        msg += "您可以<a href='/account/login?goto_uri=<%= request.request_uri %>'>登录</a>或<a href='/account/signup'>注册</a>" ;
    } else {
        msg += user + " | <a href='/account/profile'>设置</a> | <a href='/account/logout'>退出</a>" ;
    }
    document.getElementById('loginbar').innerHTML = msg ;
}

/**
 *  速度标记
 *
 */

    function SpeedTester()
    {
        this.displayControlId = "divSpeed";

        this.goodColor = "#33CC33";
        this.averageColor = "#3300FF";
        this.badColor = "#FF0033";

        this.goodMessage = "仅用{0}秒就载入了整个页面，您的网络真棒";
        this.averageMessage = "载入整个页面用了{0}秒，您的网络马马虎虎";
        this.badMessage = "居然用了{0}秒才把整个页面载入进来，实在是抱歉";
        this.goodSpeed = 10000;
        this.averageSpeed = 50000;
        this.badSpeed = 100000;

        this.beginTest = function()
        {
            this.startTime = new Date();

            window.onload = function()
            {
                var displayControl =document.getElementById(SpeedTester.displayControlId);

                SpeedTester.endTime = new Date();
                
                var spentTime = SpeedTester.endTime - SpeedTester.startTime;

                if (spentTime <= SpeedTester.goodSpeed)
                {
                    displayControl.style.backgroundColor = SpeedTester.goodColor;
                    displayControl.title = SpeedTester.goodMessage.replace("{0}", spentTime / 1000);
                }
                else if (spentTime <= SpeedTester.averageSpeed)
                {
                    displayControl.style.backgroundColor = SpeedTester.averageColor;
                    displayControl.title = SpeedTester.averageMessage.replace ("{0}", spentTime / 1000);
                }
                else
                {
                    displayControl.style.backgroundColor = SpeedTester.badColor;
                    displayControl.title = SpeedTester.badMessage.replace("{0}", spentTime / 1000);
                }
            }
        }
    }

    SpeedTester = new SpeedTester();
    SpeedTester.beginTest();


function copyToClipBoard() {   
  var clipBoardContent='';   
  clipBoardContent += window.location.href;
  clipBoardContent += '\r\n';
  clipBoardContent += document.title;
  clipBoardContent += '\r\n';
  clipBoardContent += j('div.content').text().replace(/\s+/g, '').substr(0, 30) + '...';

  var flashcopier = getID("flashNumber");
  var copyFlag = false;

  if (flashcopier != null)
  {
	  try
	  {
		flashcopier.copyToClipBoard(clipBoardContent);
		copyFlag = true;
	  }
	  catch (ex)
	  {
		// do nothing
	  }
  }
  
  if (copyFlag)
  {
    j('#btnCopyToClipBoard').val('复制成功，转发给您的好友分享吧').attr('class', 'copysuccess');
  }
  else
  {
	j('#btnCopyToClipBoard').val('复制失败，请通过地址栏来复制本帖').attr('class', 'copysuccess');
  }

  window.setTimeout (function()  {  j('#btnCopyToClipBoard').val('复制本帖，传给QQ/MSN上的好友').attr('class', '');   }
  , 2000);
}
j(function(){
    j('#btnCopyToClipBoard').click(copyToClipBoard);
});
function copy_clip(meintext)
{
    if (window.clipboardData) { // the IE-manier
        window.clipboardData.setData("Text", meintext); // waarschijnlijk niet de beste manier om Moz/NS te detecteren; // het is mij echter onbekend vanaf welke versie dit precies werkt:
    } else if (window.netscape) { // dit is belangrijk maar staat nergens duidelijk vermeld: // you have to sign the code to enable this, or see notes below
        netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect"); // maak een interface naar het clipboard
        var clip = Components.classes["@mozilla.org/widget/clipboard;1"] .createInstance(Components.interfaces.nsIClipboard);
        if (!clip) return; // maak een transferable
        var trans = Components.classes["@mozilla.org/widget/transferable;1"] .createInstance(Components.interfaces.nsITransferable);
        if (!trans) return; // specificeer wat voor soort data we op willen halen; text in dit geval
        trans.addDataFlavor("text/unicode"); // om de data uit de transferable te halen hebben we 2 nieuwe objecten // nodig om het in op te slaan
        var str = new Object(); var len = new Object();
        var str = Components.classes["@mozilla.org/supports-string;1"].createInstance(Components.interfaces.nsISupportsString);
        var copytext=meintext;
        str.data=copytext;
        trans.setTransferData("text/unicode",str,copytext.length*2);
        var clipid=Components.interfaces.nsIClipboard;
        if (!clip) return false; clip.setData(trans,null,clipid.kGlobalClipboard);
    }
    // alert("Following info was copied to your clipboard:\n\n" + meintext);
    return false;
}
function addBookmark(title,url) {
  if (window.sidebar) { 
    window.sidebar.addPanel(title, url,""); 
  } else if( document.all ) {
    window.external.AddFavorite( url, title);
  } else if( window.opera && window.print ) {
    return true;
  }
  return void(0);
}
//-->

j(function(){
    var l = window.location.href;
    var so = new SWFObject("image/" + (l.indexOf('qiushi') >= 0 ? 'qiushi' : '') + "flash.swf", "flashNumber", "100", "100", "8");
    so.addParam("wmode", "transparent" );
    so.write("divFlashNumber");
});

function voteup(id, link){
    var posscore = parseInt(j('#pos-score-'+id).text()), negscore = parseInt(j('#neg-score-'+id).text());
    showAnimation($('score'+id), 'score'+id , posscore, negscore, 1);
    j('#pos-score-'+id).text(posscore + 1);
    j('#score'+id+' .voteicon').hide();
    j.get(link.href);
    j(link).hide();
    return false;
}

function votedown(id, link){
    var posscore = parseInt(j('#pos-score-'+id).text()), negscore = parseInt(j('#neg-score-'+id).text());
    showAnimation($('neg-score-'+id), 'neg-score-'+id , posscore, negscore, -1);
    j('#neg-score-'+id).text(negscore - 1)
    j('#score'+id+' .voteicon').hide();
    j.get(link.href);
    j(link).hide();
    return false;
}

j(function(){
    j('.favorite-button').click(function(){
        new Ajax.Updater(this, j(this).children('a').attr('href'));
        return false;
    });
    j('input.numeric').keydown(function(e){
        var k = e.keyCode;
        if(((k>47)&&(k<58)) ||
            (k == 8) ||
            (k == 46)||
            (k == 13)||
            (k>=96 && k<=105)){
//            event.returnValue = true;
            return true;
        } else {
            e.returnValue = false;
            return false;
        }
    });
});

function open_form(id){
    var f = j('#quickform-' + id);
    f.show();
    j('#reply-'+id).hide();
}

function close_form(id){
    var f = j('#quickform-' + id);
    f.hide();
    j('#reply-'+id).show();
}

function reply(id){
    var f = j('#quickform-' + id);
    new Ajax.Updater('comments-'+id, f.attr('action'), {method: 'post', parameters: f.serialize()});
    close_form(id);
    return false;
}
jQuery.ajaxSetup({beforeSend: function(xhr) {xhr.setRequestHeader("Accept", "text/javascript")} })