/* All portions of this software are copyright (c) 2003-2009 RKAds*/
var rk_ban_flash=0;
var rk_url="";
var rk_pop_frequency=0;
var rk_pop_id=0;
var rk_pop_times=0;
var rk_pop_nofreqcap=0;
var rk_passback=0;
var rk_tag_type="";
rk_pop_frequency = 3600;
rk_pop_times = 1;
rk_pop_id = 1;
rk_tag_type = "1000";
rk_url = "http://ads.rkads.com/p2.php?pub=20004&freq=3600&chan=1&type=pop1000";
var RK_POP_COOKIE_NAME='rka_pop_freq';
var RK_INT_COOKIE_NAME='rka_int_freq';
if(!window.rk_crex_data){
	rk_crex_data=new Array();
	}
	if(rk_passback==0){
		rk_pb_data=new Array();
		if(rk_crex_data.length>0){
			rk_url+="&X=";
			for(var i=0;i<rk_crex_data.length;i++){
				rk_url+=rk_crex_data[i];
			if(i!=rk_crex_data.length-1){
				rk_url+=",";}
				}
			}
		}else{
			rk_pb_data.push(rk_crex_data.pop());r
			m_url+="&X=";
			for(var i=0;i<rk_pb_data.length;i++){
				rk_url+=rk_pb_data[i];
			if(i!=rk_pb_data.length-1){
				rk_url+=",";
				}
				}rk_url+="&Y=pb";
				}
				var flash=new Object();
				flash=flashDetection();
				if(cookiesEnabled()){
					rk_url+=(flash.installed?"&B=10":"&B=12");
					}else{
						rk_url+=(flash.installed?"&B=11":"&B=13");}
						if(!flash.installed||rk_ban_flash==1){
							rk_url+="&m=2";
							}
							var url='';
							try{if(rk_tag_type=="ad"){
								if(top==self){
									url=encodeURIComponent(top.location.href);url=url.substr(0,256);rk_url+="&u="+url;
								}
								}else if(rk_tag_type=="iframe"){url=encodeURIComponent(document.referrer);url=url.substr(0,256);
								rk_url+="&u="+url;}
								}catch(e){}if(top==self){rk_url+="&r=1";}else{rk_url+="&r=0";}
								var rk_tag_src='<SCRIPT TYPE="text/javascript" SRC="'+rk_url+'"><\/SCRIPT>';
								if(rk_pop_frequency){
									if(rkCanShowPop(rk_pop_id,rk_pop_times,rk_pop_frequency)||rk_pop_nofreqcap){document.write(rk_tag_src);}
								}else{
									document.write(rk_tag_src);
									}
									function cookiesEnabled(){
										var cookieEnabled=(navigator.cookieEnabled)?true:false;if(typeof navigator.cookieEnabled=="undefined"&&!cookieEnabled){document.cookie="testcookie";cookieEnabled=(document.cookie.indexOf("testcookie")!=-1)?true:false;}return cookieEnabled;}
										
										function rkGetCookie(Name){
											var search=Name+"=";
											var CookieString=document.cookie;
											var result=null;
											if(CookieString.length>0){offset=CookieString.indexOf(search);if(offset!=-1){offset+=search.length;end=CookieString.indexOf(";",offset);if(end==-1){end=CookieString.length;}result=unescape(CookieString.substring(offset,end));}}return result;}
											
											function flashDetection(){
												var flash=new Object();
												flash.installed=false;flash.version='0.0';
												if(navigator.plugins&&navigator.plugins.length){
													for(x=0;x<navigator.plugins.length;x++){
														if(navigator.plugins[x].name.indexOf('Shockwave Flash')!=-1){
															flash.version=navigator.plugins[x].description.split('Shockwave Flash ')[1];flash.installed=true;break;}
															}
															}else if(window.ActiveXObject){
																for(x=2;x<10;x++){
																	try{oFlash=eval("new ActiveXObject('ShockwaveFlash.ShockwaveFlash."+x+"');");
																	if(oFlash){flash.installed=true;flash.version=x+'.0';
																	}
																	}catch(e){}}}
																	return flash;
																	}
												
												function rkReplace(myString,toReplace,replaceBy){
													return(myString.replace(new RegExp(toReplace,'gi'),replaceBy));
													}
													
													function writeCookie(ckName,ckVal){
														var numdays=14;
														var today=new Date();
														var expires=new Date();
														expires.setTime(today.getTime()+(1000*60*60*24*numdays));
														var cookieText=ckName+"="+ckVal+";expires="+expires.toGMTString()+";path=/;";document.cookie=cookieText;
														return null;
														}
														
														function rkCanShowPop(rk_pop_id,pop_times,pop_frequency){
															var countCookieName=RK_POP_COOKIE_NAME+rk_pop_id;
															var expireCookieName=RK_POP_COOKIE_NAME+"_expiration"+rk_pop_id;
															var shownTimes=rkGetCookie(countCookieName);
															if(shownTimes==null){
																rkWriteExpirationCookie(expireCookieName,pop_frequency);
																shownTimes=0;}
																else{
																	shownTimes=Number(shownTimes);
																	}if(shownTimes<pop_times){
																		shownTimes=1+shownTimes;
																		var expiration=rkGetCookie(expireCookieName);
																		rkWritePopFrequencyCookie(rk_pop_id,shownTimes,expiration);
																		return_value=true;}else{return_value=false;}return return_value;
																		}
															
															function rkWritePopFrequencyCookie(rk_pop_id,shownTimes,expiration){
																var cookieName=RK_POP_COOKIE_NAME+rk_pop_id;
																var cookieText=cookieName+"="+shownTimes+";"+"expires="+expiration+";path=/;";document.cookie=cookieText;
																}
																
															function rkWriteExpirationCookie(cookieName,frequency){
																var today=new Date();
																var expires=new Date();
																expires.setTime(today.getTime()+(1000*frequency));
																var cookieText=cookieName+"="+expires.toGMTString()+";"+"expires="+expires.toGMTString()+";path=/;";document.cookie=cookieText;
																}