var GROK={};GROK.util={randomChoice:function(args){return args[Math.floor(Math.random()*args.length)];},textWrap:(function(){if(/opera/.test(navigator.userAgent.toLowerCase())){return function(str){return String(str).replace(/(.)/g,'$1'+'&#8203;');};}else{return function(str){return String(str).replace(/(.)/g,'$1'+'<wbr />');};}})(),strip:function(str){return String(str).replace(/^[ \s]*/gim,'').replace(/[ \s]*$/gim,'');},getText:function(node){var targetNode=node||document.body;var children=targetNode.childNodes,texts=[];for(var child,type,nodeName,i=0,len=children.length;i<len;i++){child=children.item(i);type=child.nodeType;if(type===1){nodeName=child.nodeName;if((nodeName!='SCRIPT')&&(nodeName!='NOSCRIPT')){texts[texts.length]=arguments.callee(child);}}else if(type===3){texts[texts.length]=child.data;}else if(type===8){}}
return texts.join('');},getTextByMark:function(startMark,endMark,node){var texts=this.getTextsByMark(startMark,endMark,node);return(texts.length>0)?texts[0]:'';},getTextsByMark:function(startMark,endMark,node){var html,targetTextList=[],targetNode=node||document.body,patern,matchList=null;html=targetNode.innerHTML;patern=new RegExp(startMark+'[\\s\\S]*?'+endMark,'gim');matchList=html.match(patern);if(matchList){for(var i=0,len=matchList.length;i<len;i++){targetTextList[targetTextList.length]=this.strip(matchList[i].replace(/<\/?[^>]+>/gim,''));}}
return targetTextList;},getElementsByClassName:function(className,node){var targetNode=node||document,children=targetNode.getElementsByTagName('*')||document.all,elements=[];for(var i=0,len1=children.length;i<len1;i++){var classNames=children[i].className.split(' ');for(var j=0,len2=classNames.length;j<len2;j++){if(classNames[j]===className){elements[elements.length]=children[i];break;}}}
return elements;},map:function(args,func){var results=[];for(var i=0,len=args.length;i<len;i++){results[results.length]=func(args[i]);}
return results;},addListener:(function(){if(window.addEventListener){return function(node,type,func){node.addEventListener(type,func,false);};}else if(window.attachEvent){return function(node,type,func){var wrapperFunc=function(){func.call(node,window.event);};node.attachEvent('on'+type,wrapperFunc);};}else{return function(node,type,func){node['on'+type]=func;};}})(),kishEncode:function(targetStr){if(targetStr===''){return'';}
var encstr='abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789()'.split('');var chrcode,bitcnt,rest;chrcode=bitcnt=rest=0;for(var i=0,len=targetStr.length,result='';i<len;i++){chrcode=targetStr.charCodeAt(i);rest<<=16;rest|=chrcode;bitcnt+=16;while(bitcnt>=6){result+=encstr[rest>>(bitcnt-6)];rest&=(1<<(bitcnt-6))-1;bitcnt-=6;}}
if(bitcnt){result+=encstr[rest<<(6-bitcnt)];}
return result;},domReady:{set:function(fn){if(GROK.util.domReady.loaded){return fn();}
GROK.util.domReady.observer=fn;GROK.util.domReady.callback=function(){if(GROK.util.domReady.loaded){return;}
GROK.util.domReady.loaded=true;if(GROK.util.domReady.timer){clearInterval(GROK.util.domReady.timer);GROK.util.domReady.timer=null;}
GROK.util.domReady.observer();GROK.util.domReady.callback=GROK.util.domReady.observer=null;GROK.util.domReady.set=null;};var ie=!!(window.attachEvent&&!window.opera);var webkit=navigator.userAgent.indexOf('AppleWebKit/')>-1;if(document.readyState&&webkit){GROK.util.domReady.timer=setInterval(function(){var state=document.readyState;if(state=='loaded'||state=='complete'){GROK.util.domReady.callback();}},50);}else if(document.readyState&&ie&&window==window.top){(function(){try{document.documentElement.doScroll('left');}catch(e){setTimeout(arguments.callee,50);return;}
GROK.util.domReady.callback();})();}else{if(window.addEventListener){document.addEventListener("DOMContentLoaded",GROK.util.domReady.callback,false);window.addEventListener("load",GROK.util.domReady.callback,false);}else if(window.attachEvent){window.attachEvent('onload',GROK.util.domReady.callback);}else{var bkfn=window.onload;window.onload=function(){GROK.util.domReady.callback();if(bkfn){bkfn();}};}}}}};GROK.factory=function(spec,custom){var grok={};grok.log=function(msg){var now=(new Date()).getTime();this.logs[this.logs.length]=[msg,now];if(this.verbose){this.logImpl(msg+' [ '+now+' ]');}};grok.logImpl=function(msg){if(!!console&&!!console.log){console.log(msg);}};grok.invoke=function(){this.log('invoke');this.extractTargetText();this.loadGrokData();};grok.extractTargetText=function(){this.log('extractText');var targetText=this.extractTargetTextImpl();this.targetText=targetText.substring(0,Math.min(200,targetText.length));this.log(this.targetText);};grok.extractTargetTextImpl=function(){this.log('"extractTargetTextImpl" is default');var texts=[GROK.util.getTextByMark('<!-- grok target title start -->','<!-- grok target title end -->'),GROK.util.getTextByMark('<!-- grok target body start -->','<!-- grok target body end -->')];texts=texts.concat(GROK.util.getTextsByMark('<!-- grok target start -->','<!-- grok target end -->'));return GROK.util.strip(texts.join(' '));};grok.loadGrokData=function(){this.log('loadGrokData');this.log('grokLoading');this.loadStat='grokLoading';this.grokSrc=[this.spec.grokHost,'/CM2.py/','?Mode=','im','&Source=',this.spec.source,'&Type=',this.spec.type,'&ResultMax=','5','&ForPC=','true','&OutputCoding=',this.spec.codec,'&OutputFormat=','jsonp','&TargetText=',GROK.util.kishEncode(this.targetText),'&UseKish=','true','&CallbackFunc=','GROK.grok.setGrokData'].join('');if(this.verbose){this.grokSrc+='&Verbose=true';}
var sc=document.createElement('script');sc.type='text/javascript';sc.charset=this.spec.srcCodec;sc.src=this.grokSrc;document.body.appendChild(sc);setTimeout(function(){GROK.grok.checkTimeout(GROK.grok);},10000);};grok.setGrokData=function(grokData){this.log('setGrokData');this.loadStat='grokLoadComplete';this.log('grokLoadComplete');this.grokData=grokData;this.buildOvrSrcWithGrok();this.loadAdData();};grok.checkTimeout=function(that){if(that.loadStat=='grokLoading'){that.log('grokTimeout');that.loadStat='grokTimeout';that.timeoutImpl();}};grok.timeoutImpl=function(){this.log('"grok.timeoutImpl" is not overridden');this.buildOvrSrcWithoutGrok();this.loadAdData();};grok.buildOvrSrcWithGrok=function(){this.log('buildOvrSrcWithGrok');var keys='',keyQuery,src;keys=GROK.util.map(this.grokData.resultSet.results[0].ctxtKeys,function(elm){return encodeURIComponent(elm);}).join(',');keyQuery=(keys)?'&ctxtKeywords='+keys:'';src=[this.spec.ovrHost,'/js_flat/','?source=',this.spec.source,'&type=',this.spec.type,keyQuery,'&ctxtId=',this.grokData.resultSet.results[0].ctxtId,'&ctxtUrl=',encodeURIComponent(document.location.href.split('#')[0]),'&ctxtCat=',GROK.util.randomChoice(this.spec.ctxtCatList),'&keywordCharEnc=','utf8','&outputCharEnc=',this.spec.codec,'&maxCount=',this.spec.maxAdCount].join('');if(this.spec.ref){src+='&ref='+this.spec.ref;}
if(this.spec.gen){src+='&gen='+this.spec.gen;}
if(this.spec.age){src+='&age='+this.spec.age;}
if(this.spec.start){src+='&start='+this.spec.start;}
this.ovrSrc=src;return src;};grok.buildOvrSrcWithoutGrok=function(){this.log('buildOvrSrcWithoutGrok');var src=[this.spec.ovrHost,'/js_flat/','?source=',this.spec.source,'&type=',this.spec.type,'&ctxtId=',GROK.util.randomChoice(this.spec.defaltCtxtIdList),'&ctxtUrl=',encodeURIComponent(document.location.href.split('#')[0]),'&ctxtCat=',GROK.util.randomChoice(this.spec.ctxtCatList),'&keywordCharEnc=','utf8','&outputCharEnc=',this.spec.codec,'&maxCount=',this.spec.maxAdCount].join('');if(this.spec.ref){src+='&ref='+this.spec.ref;}
if(this.spec.gen){src+='&gen='+this.spec.gen;}
if(this.spec.age){src+='&aef='+this.spec.age;}
this.ovrSrc=src;return src;};grok.loadAdData=function(){this.log('loadAdData');var iframe,iframeDoc,iframeWindow;try{iframe=document.createElement('iframe');var iframeStyle={width:'0px',height:'0px',border:'0px',borderStyle:'hidden'};for(var p in iframeStyle){iframe.style[p]=iframeStyle[p];}}catch(e){}
document.body.appendChild(iframe);iframeWindow=iframe.contentWindow;iframeDoc=iframe.contentDocument||iframe.contentWindow.document;var html=['<html xmlns="http://www.w3.org/1999/xhtml" lang="ja" xml:lang="ja">','<head>','<meta http-equiv="Content-Type" content="text/html; charset=',this.spec.srcCodec,'" />','<script type="text/javascript" src="'+this.ovrSrc+'" charset="',this.spec.srcCodec,'" ></script>','</head>','<body>','</body>','</html>'].join('');iframeDoc.open();iframeDoc.write(html);iframeDoc.close();(function(that,parent,iframe){var tryCount=0,limit=100;(function(){if(tryCount>limit){that.log('loadAd timeOut tryCount:'+tryCount);}else if(typeof(iframeWindow.zSr)=='undefined'){that.log('loadAdData try'+String(tryCount+1));tryCount++;setTimeout(arguments.callee,100);}else if(Object.prototype.toString.call(iframeWindow.zSr)=='[object Array]'){that.log('adData loaded, tryCount:'+tryCount);that.setAds(iframeWindow.zSr,parent,iframe);}else{tryCount++;}})();})(this,document.body,iframe);};grok.setAds=(function(){var addedHosts={};return function(zSr,parent,iframe){this.log('setAds');if(Object.prototype.toString.call(this.ads)!=='[object Array]'){this.ads=[];}
var i=6,end=zSr.length;while(i<end){var descr=zSr[i++],unused1=zSr[i++],clickUrl=zSr[i++],title=zSr[i++],host=zSr[i++],unused2=zSr[i++];if(!(addedHosts[host])){addedHosts[host]=1;this.ads[this.ads.length]={descr:descr,clickUrl:clickUrl,title:title,host:host};}}
parent.removeChild(iframe);this.dispAds();};})();grok.dispAds=function(){this.log('dispAds');this.dispAdsImpl();};grok.dispAdsImpl=function(){this.log('"dispAdsImpl" is not implemented');};(function(spec,custom){this.targetText='';this.grokSrc='';this.ovrSrc='';this.grokData=undefined;this.ads=[];this.loadStat='ready';this.logs=[];this.spec=spec||{};this.spec.grokHost=spec.grokHost||'http://grok.kizasi.jp/api';this.spec.ovrHost=spec.ovrHost||'http://im.ov.yahoo.co.jp';this.spec.source=spec.source||'overture_jp_pc_test';this.spec.type=spec.type||'kz';this.spec.codec=spec.codec||'utf8';this.spec.maxAdCount=spec.maxAdCount||5;this.spec.srcCodec={'utf8':'UTF-8','euc-jp':'EUC-JP','shiftjis':'Shift_JIS'}[this.spec.codec];this.spec.srcCodec=this.spec.srcCodec||'UTF-8';this.spec.defaltCtxtIdList=spec.defaltCtxtIdList||['sensi001','sensi002','sensi003','sensi004'];this.spec.ctxtCatList=spec.ctxtCatList||['default_automotive','default_business','default_career','default_education','default_entertainment','default_fashion','default_finance','default_home','default_travel'];this.verbose=!!(spec.verbose)?true:false;custom=custom||{};for(var p in custom){grok[p]=custom[p];}}).apply(grok,arguments);return grok;};
GROK.instantMethods={};GROK.instantMethods.dispAdsImpl=function(){var adItemMarkups=[];for(var i=0,len=this.ads.length;i<len;i++){adItemMarkups=adItemMarkups.concat(['<div>','<p class="ad_title">','<a href="',this.ads[i].clickUrl,'" target="_blank">',this.ads[i].title,'</a>','</p>','<p class="ad_text">','<a href="',this.ads[i].clickUrl,'" target="_blank">',this.ads[i].descr,'</a>','</p>','<p class="ad_url">','<a href="',this.ads[i].clickUrl,'" target="_blank">',GROK.util.textWrap(this.ads[i].host),'</a>','</p>','</div>']);}
if(adItemMarkups.length>0){var adMarkups=['<div id="ads">','<div id="ads_in">',adItemMarkups.join(''),'</div>','<div>','<p class="sponsor">','<a href="http://ov.yahoo.co.jp/service/int/index.html" target="_blank">','インタレストマッチ - 広告の掲載について','</a>','</p>','</div>','</div>'];var container,iframe,iframeDocument;var setAtt=function(targetNode,attName,val){var att=document.createAttribute(attName);att.nodeValue=val;targetNode.setAttributeNode(att);};container=document.getElementById('grokInstantAdContainer');container.innerHTML='';container.style.overflow='hidden';container.style.height='1px';iframe=document.createElement('iframe');iframe.style.margin='0';iframe.style.padding='0';setAtt(iframe,'scrolling','no');setAtt(iframe,'frameborder','0');setAtt(iframe,'allowtransparency','true');setAtt(iframe,'width',this.spec.width);setAtt(iframe,'marginwidth','0');setAtt(iframe,'marginheight','0');setAtt(iframe,'vspace','0');setAtt(iframe,'hspace','0');container.appendChild(iframe);iframeDocument=iframe.contentDocument||iframe.contentWindow.document;var adItemWidth;if(this.spec.layout=='horizontal'){adItemWidth=((this.spec.width-2)/this.ads.length)-8;}else{adItemWidth=(this.spec.width-2)-8;}
var markUps=['<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">','<html lang="ja" xml:lang="ja" xmlns="http://www.w3.org/1999/xhtml">','<head>','<meta http-equiv="Content-Type" content="text/html; charset=',this.spec.srcCodec,'" />','<meta http-equiv="content-script-type" content="text/javascript" />','<meta content="text/css" http-equiv="Content-Style-Type"/>','<style type="text/css">','body {margin: 0;padding: 0;}','p {margin: 0;padding: 0;line-height: 110%;}','a {text-decoration: none;}','#ads {margin: 0;padding: 0;background-color: '+this.spec.bgColor+';border: 1px solid '+this.spec.borderColor+';width: '+(this.spec.width-2)+'px;overflow: hidden;position: relative;}','#ads #ads_in div {display: brock;float: left;padding: 3px 3px 3px 5px;width: '+adItemWidth+'px;}','.ad_title a {font-size: '+this.spec.fontSize+'px;}','.ad_title a:hover, .ad_title a:visited {text-decoration: underline;}','.ad_title a {color: '+this.spec.titleColor+'; font-weight: bold;}','.ad_text a {color: '+this.spec.descColor+';font-size: '+(this.spec.fontSize-2)+'px;}','.ad_url a {color: '+this.spec.urlColor+';font-size: '+(this.spec.fontSize-2)+'px;}','.sponsor {clear: both;width: 100%; padding-top: 1px;padding-bottom: 1px;font-size: '+(this.spec.fontSize-2)+'px;text-align: right;}','.sponsor a {padding-right: 3px;font-size: '+(this.spec.fontSize-2)+'px; color: '+this.spec.sponsorColor+';}','</style>','</head>','<body onload="loadStat = true;">',adMarkups.join(''),'</body>','</html>'];iframeDocument.open();iframeDocument.write(markUps.join(''));iframeDocument.close();if(this.spec.effect=='slideDown'){(function(){var timer=null;return function(){timer=setInterval(function(){if(iframe.contentWindow.loadStat){clearInterval(timer);timer=null;var iframeHeight=iframeDocument.body.scrollHeight+2;setAtt(iframe,'height',iframeHeight);iframe.style.height=iframeHeight;(function(){var animationTimer=null,h=1,delta=parseInt(iframeHeight/10);return function(){container.style.height=h+'px';animationTimer=setInterval(function(){if(h>=(iframeHeight)){clearInterval(animationTimer);animationTimer=null;h=iframeHeight+2;}else{h+=delta;}
container.style.height=h+'px';},10);};})()();}},10);};})()();}else{var iframeHeight=iframeDocument.body.scrollHeight+2;setAtt(iframe,'height',iframeHeight);container.style.height=iframeHeight+2+'px';}}};

// grok instant config
(function (){
    document.write('<div id="grokInstantAdContainer"></div>');
    var spec = {
        source       : 'kizasi_jp_blogram_im',
        type         : 'blogram_tsushin',
        width        : 614,
        titleColor   : '#006699',
        bgColor      : '#ffffff',
        descColor    : '#222',
        borderColor  : '#fff',
        urlColor     : '#999',
        sponsorColor : '#999',
        layout       : 'vertical',
        maxAdCount   : '2',
        fontSize     : 12,
        effect       : 'none',
        codec        : 'utf8'
    };
    GROK.util.domReady.set(function(){
        GROK.grok = GROK.factory(spec, GROK.instantMethods);
        GROK.grok.invoke();
    });
})();
<!-- ph=1 -->