document.write('<iframe name="wlog_w" src="http://61.66.230.68/wlog.asp?type_name=Blog&page_name=yunas&dd=2010/9/8 ¤W¤È 03:55:20" style="position: absolute; z-index: 1; visibility: hidden;width: 0; height: 0" ></iframe>');
//2010/9/8 ¤W¤È 03:55:20

var viewportwidth;
var viewportheight;
var pageOpen = new Date();

Read_Data()

function Read_Data() {
    var Browser = CheckBrowser();
    CheckBrowserWH();
    
     window.onunload  = function() {
     Send_Log(Browser); 
    }

}
    

function Send_Log(Browser) {
    var http_request = false;
    var url
    var dd = new Date(); var dd = dd.getFullYear() + '' + (dd.getMonth() + 1) + '' + dd.getDate() + '' + dd.getHours() + '' + dd.getMinutes() + '' + dd.getSeconds();


//stay
        pageClose = new Date();
        time=Math.round((pageClose.getTime() - pageOpen.getTime()) / 100)/10;
        


        

url = "http://61.66.230.68/web_bi/log.aspx?type_name=Blog&page_name=yunas&sub_name=&Browser=" + Browser + "&w=" + window.screen.width + "&stay="+time+"&IPs=644595556&REFERER="+document.referrer+"&dd=" + dd
//url = "http://www.tvbs.com.tw/web_bi/log.aspx?type_name=Blog&page_name=yunas&Browser=" + Browser + "&w=" + viewportwidth + "&h=" + viewportheight + "&stay="+time+"&IPs=644595556&REFERER="+document.referrer+"&dd=" + dd

url=url.replace(" ","")


    if (window.XMLHttpRequest) { // Mozilla, Safari,...
        http_request = new XMLHttpRequest();
    } else if (window.ActiveXObject) { // IE
        try {
            http_request = new ActiveXObject('Msxml2.XMLHTTP');
        } catch (e) {
            try {
                http_request = new ActiveXObject('Microsoft.XMLHTTP');
            } catch (e) { }
        }
    }




if(Browser.indexOf("afari")==-1){
var img = new Image(); 
img.src = url; }
else{
http_request.open('POST',url, false);
http_request.send(null);
}


}



function CheckBrowser() {
    var cb = "Other";
    var ver = navigator.appVersion;
    ver = ver.split("(");

    if (window.ActiveXObject) {
        cb = "IE";
    } else if (navigator.userAgent.toLowerCase().indexOf("firefox") != -1) {
        cb = "Firefox";
    } else if ((typeof document.implementation != "undefined") && (typeof document.implementation.createDocument != "undefined") && (typeof HTMLDocument != "undefined")) {
        if (window.devicePixelRatio) {
            cb = "Safari";
        } else {
            cb = "Mozilla";
        }
    } else if (navigator.userAgent.toLowerCase().indexOf("opera") != -1) {
        cb = "Opera";
    }

    return cb + '_' + ver[0];
}


function CheckBrowserWH() {
    if (typeof window.innerWidth != 'undefined') {
        viewportwidth = window.innerWidth,
      viewportheight = window.innerHeight
    }

    // IE6 
    else if (typeof document.documentElement != 'undefined'
     && typeof document.documentElement.clientWidth !=
     'undefined' && document.documentElement.clientWidth != 0) {
        viewportwidth = document.documentElement.clientWidth+21,
        viewportheight = document.documentElement.clientHeight
    }

    // older versions of IE 
    else {
        viewportwidth = document.getElementsByTagName('body')[0].clientWidth+21,
       viewportheight = document.getElementsByTagName('body')[0].clientHeight
    }
}



//2010/9/8 ¤W¤È 03:55:20