//bigBanner init
var bigbnList = new Array(null);
var bigbn     = new Array(null);

//bigBanner set
//1
bigbn[1] = new bigBanner("http://deli.susukino-h.com/linkchecker/gchecker.php?ref=BigBanner&url=http://www.exclusive-club.jp/","【札幌で最高レベルの女性　エクスクルーシブクラブ】");
bigbn[1].addbigBanner("/bannerStyle/img/exclusiveclub-b01.jpg");
bigbn[1].addbigBanner("/bannerStyle/img/exclusiveclub-b02.jpg");
bigbn[1].addbigBanner("/bannerStyle/img/exclusiveclub-b03.jpg");
bigbn[1].addbigBanner("/bannerStyle/img/exclusiveclub-b04.jpg");
bigbn[1].addbigBanner("/bannerStyle/img/exclusiveclub-b05.jpg");
//2
bigbn[2] = new bigBanner("http://deli.susukino-h.com/linkchecker/gchecker.php?ref=BigBanner&url=http://www.sapporo-eyes.jp/top/","多彩なニーズに応える6つの専門チャンネル「アイズグループ」"); 
//bigbn[2].addbigBanner("/bannerStyle/img/renbo-b01.jpg");
//bigbn[2].addbigBanner("/bannerStyle/img/renbo-b02.jpg");
//bigbn[2].addbigBanner("/bannerStyle/img/renbo-b03.jpg");
//bigbn[2].addbigBanner("/bannerStyle/img/renbo-b04.jpg");
//bigbn[2].addbigBanner("/bannerStyle/img/renbo-b05.jpg");
bigbn[2].addbigBanner("/bannerStyle/img/renbo-b06.jpg");
//3
bigbn[3] = new bigBanner("http://deli.susukino-h.com/linkchecker/gchecker.php?ref=BigBanner&url=http://www.jewel-net.info/","【この上質を越えたデリヘルは、いまだ存在しない　ジュエル】"); 
bigbn[3].addbigBanner("/bannerStyle/img/jewel_b01.jpg");
bigbn[3].addbigBanner("/bannerStyle/img/jewel_b02.jpg");
bigbn[3].addbigBanner("/bannerStyle/img/jewel_b03.jpg");
bigbn[3].addbigBanner("/bannerStyle/img/jewel_b04.jpg");
bigbn[3].addbigBanner("/bannerStyle/img/jewel_b05.jpg");
//4
bigbn[4] = new bigBanner("http://deli.susukino-h.com/linkchecker/gchecker.php?ref=BigBanner&url=http://sapporo.0930-69.com/","【待ち合わせ専門店　奥様鉄道69】"); 
bigbn[4].addbigBanner("/bannerStyle/img/0930-69-b01.jpg");
bigbn[4].addbigBanner("/bannerStyle/img/0930-69-b02.jpg");
bigbn[4].addbigBanner("/bannerStyle/img/0930-69-b03.jpg");


//bigBanner object
function bigBanner(url, msg, img){
	this.url = url;
	this.msg = msg;
	this.img = new Array();

	//no message
	if(!this.msg){
		this.msg = false;
	}

	//additional bigBanner
	function addbigBanner(img){
		var p = this.img.length;

		this.img[p] = new String(img);
	}
	
	//get bigBanner imag
	function getbigBanner(){
		var p = 0;
	
		if(this.img.length > 1){
			p = Math.floor((this.img.length) * Math.random());
		}

		return this.img[p];
	}
	
	//image initializ	
	function setImages(img){
		var imageType = typeof(img);
	
		if (imageType == 'undefined'){
	    return false;
		} else if(imageType == 'string'){
	    this.setbigBanner(img);
		} else {
	    for(var i=0;i<img.length;i++){
	      this.setbigBanner(img[i]);
			}
		}
	}
	
	//prototype
	bigBanner.prototype.setImages      = setImages;
	bigBanner.prototype.addbigBanner      = addbigBanner;
	bigBanner.prototype.getbigBanner      = getbigBanner;

	this.setImages(img);

	return this;
}


//get bigBanner image
function outbigBanner(){
	var img;
	var p;
	var b;

	p = false;

	if(bigbnList.length >= bigbn.length){
		return false;
	}

	while(!p){
		//get random number
		p = Math.floor((bigbn.length) * Math.random());

		//check userd number
		for(var i = 1;i < bigbnList.length;i++){
			if(bigbnList[i] == p.toString()){ 
				p = false;
			}
		}
	}

	//out bigBanner
	bigbnList[bigbnList.length] = p.toString();
	b = bigbn[ p ];

	img  = "<div style='margin-bottom:4px;'><A href='" + b.url + "' target='_blank'><img src='" + b.getbigBanner() + "' border='0'></A></div>";
	if(b.msg){
		img += "<div style='font-size:10px; margin-bottom:2px;'>" + b.msg +"</div>";
	}

	document.write(img);



}