var _CZ_HTTP_HOST = "pna.ncsoft.net"; 
var _CZ_HOST=document.location.protocol.indexOf("https")!=-1?"https://"+_CZ_HTTP_HOST:"http://"+_CZ_HTTP_HOST;
var _CZ_DU=self.document.location.href;
var _CZ_IMG=new Image();
function _cz_mouseClick(e) {
var ax,ay,rx,px,ww;var _scrOfX=0, _scrOfY=0;if(!e) e=window.event;if(typeof(window.innerWidth)=='number'){ww=window.innerWidth;} else if (document.documentElement && (document.documentElement.clientWidth || document.documentElement.clientHeight)){ww=document.documentElement.clientWidth;}else if(document.body && (document.body.clientWidth || document.body.clientHeight)){ww=document.body.clientWidth;}if( document.body && ( document.body.scrollLeft || document.body.scrollTop) ) {_scrOfY = document.body.scrollTop;_scrOfX = document.body.scrollLeft;} else if( document.documentElement && (document.documentElement.scrollLeft || document.documentElement.scrollTop ) ) {_scrOfY = document.documentElement.scrollTop;_scrOfX = document.documentElement.scrollLeft;}ax=e.clientX+ _scrOfX;ay=e.clientY+ _scrOfY;rx=Math.round(ax-ww/2);px=Math.round(ax/ww*100);_CZ_IMG.src=_CZ_HOST+"/tracker_clickzone.tsp?du="+_CZ_DU+"&ax="+ax+"&ay="+ay+"&rx="+rx+"&px="+px+"&ww="+ww; 
}
document.onmousedown=_cz_mouseClick;