var largeImages=new Array();
var fadebgcolor="white";


////以降のスクリプトは編集不要/////////////
var fadearray=new Array();
var fadeclear=new Array();
var dom=(document.getElementById); //modern dom browsers
var iebrowser=document.all;
var xpostimages=new Array();//ADD
var xposttexts=new Array();//ADD

function fadeshow(outelement, theimages, fadewidth, fadeheight, borderwidth, delay, pause, displayorder, textelement ){

	this.pausecheck=pause;
	this.mouseovercheck=0;
	this.delay=delay;
	this.degree=0;
	this.curimageindex=0;
	this.nextimageindex=1;
	this.stop=delay; //ADD
	this.stopcheck=0; //ADD

	fadearray[fadearray.length]=this;
	this.slideshowid=fadearray.length-1;
	this.canvasbase="canvas"+this.slideshowid;
	this.curcanvas=this.canvasbase+"_0";
	if (typeof displayorder!="undefined")
	theimages.sort(function() {return 0.5 - Math.random();});

	this.theimages=theimages;

	this.imageborder=parseInt(borderwidth);

	this.postimages=new Array();
	this.posttexts=new Array();//ADD

	for (p=0;p<theimages.length;p++){

		this.postimages[p]=new Image();
		this.postimages[p].src=theimages[p][0];
		xpostimages[p]=theimages[p][0];//ADD
		this.posttexts[p]=xposttexts[p]=theimages[p][3];//ADD

	}

	this.textelement = textelement;//ADD

	var fadewidth=fadewidth+this.imageborder*2;

	var fadeheight=fadeheight+this.imageborder*2;

	if (iebrowser&&dom||dom) //if IE5+ or modern browsers (ie: Firefox)
	{
	outelement.innerHTML += '<div id="master'+this.slideshowid+'" style="position:relative;width:'+fadewidth+'px;height:'+fadeheight+'px;overflow:hidden;"><div id="'+this.canvasbase+'_0" style="position:absolute;width:'+fadewidth+'px;height:'+fadeheight+'px;top:0;left:0;filter:progid:DXImageTransform.Microsoft.alpha(opacity=10);opacity:0.1;-moz-opacity:0.1;-khtml-opacity:0.1;background-color:'+fadebgcolor+'"></div><div id="'+this.canvasbase+'_1" style="position:absolute;width:'+fadewidth+'px;height:'+fadeheight+'px;top:0;left:0;filter:progid:DXImageTransform.Microsoft.alpha(opacity=10);opacity:0.1;-moz-opacity:0.1;-khtml-opacity:0.1;background-color:'+fadebgcolor+'"></div></div>';
	}
	else
	{
	outelement.innerHTML += '<div><img name="defaultslide'+this.slideshowid+'" src="'+this.postimages[0].src+'"></div>';

	}
	
	textelement.innerHTML= this.posttexts[this.curimageindex];//ADD


	if (iebrowser&&dom||dom) //if IE5+ or modern browsers such as Firefox

		this.startit();

	else{

		this.curimageindex++;
		textelement.innerHTML += this.posttexts[this.curimageindex];//ADD
		setInterval("fadearray["+this.slideshowid+"].rotateimage()", this.delay);
	}

}



function fadepic(obj){
	if (obj.degree<100){
		obj.degree+=2;
	
		if (obj.tempobj.filters&&obj.tempobj.filters[0]){
			if (typeof obj.tempobj.filters[0].opacity=="number") //if IE6+
				obj.tempobj.filters[0].opacity=obj.degree;
			else //else if IE5.5-
				obj.tempobj.style.filter="alpha(opacity="+obj.degree+")";
		}
		else if (obj.tempobj.style.MozOpacity)
			obj.tempobj.style.MozOpacity=obj.degree/101;
		
		else if (obj.tempobj.style.KhtmlOpacity)
			obj.tempobj.style.KhtmlOpacity=obj.degree/100;
		
		else if (obj.tempobj.style.opacity&&!obj.tempobj.filters)
			obj.tempobj.style.opacity=obj.degree/101;


	}
	else{
		clearInterval(fadeclear[obj.slideshowid]);
		obj.nextcanvas=(obj.curcanvas==obj.canvasbase+"_0")? obj.canvasbase+"_0" : obj.canvasbase+"_1";
		obj.tempobj=iebrowser? iebrowser[obj.nextcanvas] : document.getElementById(obj.nextcanvas);
		obj.populateslide(obj.tempobj, obj.nextimageindex);
		obj.nextimageindex=(obj.nextimageindex<obj.postimages.length-1)? obj.nextimageindex+1 : 0;
		setTimeout("fadearray["+obj.slideshowid+"].rotateimage()", obj.delay);

	}

}



fadeshow.prototype.populateslide=function(picobj, picindex){

	var slideHTML="";

	if (this.theimages[picindex][1]!="") //if associated link exists for image
		slideHTML='<a href="'+this.theimages[picindex][1]+'" target="'+this.theimages[picindex][2]+'">';

	slideHTML+='<img src="'+this.postimages[picindex].src+'" border="'+this.imageborder+'px">';

	if (this.theimages[picindex][1]!="") //if associated link exists for image
		slideHTML+='</a>';

	picobj.innerHTML=slideHTML;

}



fadeshow.prototype.rotateimage=function(){

	if (this.pausecheck==1 || this.stop > 0 ) //if pause onMouseover enabled, cache object   //EDIT "this.stop" ADD
		var cacheobj=this;

	if (this.mouseovercheck==1)
	{
		setTimeout(function(){cacheobj.rotateimage()}, 100);
		return; //ADD
	}
	if (this.stopcheck == 1 && this.stop > 0 ) //ADD
	{
		this.stopcheck = 0;
		setTimeout(function(){cacheobj.rotateimage()}, this.stop);
		return;
	}
	this.stopcheck = 1;  //ADD
	if (iebrowser&&dom||dom){
		this.resetit();
		var crossobj=this.tempobj=iebrowser? iebrowser[this.curcanvas] : document.getElementById(this.curcanvas);
		crossobj.style.zIndex++;
		this.textelement.innerHTML = this.posttexts[this.curimageindex]; //ADD

		fadeclear[this.slideshowid]=setInterval("fadepic(fadearray["+this.slideshowid+"])",50);
		this.curcanvas=(this.curcanvas==this.canvasbase+"_0")? this.canvasbase+"_1" : this.canvasbase+"_0";
	}else{
		var ns4imgobj=document.images['defaultslide'+this.slideshowid];
		ns4imgobj.src=this.postimages[this.curimageindex].src;
		this.textelement.innerHTML = this.posttexts[this.curimageindex]; //ADD
	}

	this.curimageindex=(this.curimageindex<this.postimages.length-1)? this.curimageindex+1 : 0;

}



fadeshow.prototype.resetit=function(){

	this.degree=10;
	var crossobj=iebrowser? iebrowser[this.curcanvas] : document.getElementById(this.curcanvas);
	if (crossobj.filters&&crossobj.filters[0]){
		if (typeof crossobj.filters[0].opacity=="number") //if IE6+
			crossobj.filters(0).opacity=this.degree;
		else //else if IE5.5-
			crossobj.style.filter="alpha(opacity="+this.degree+")";
	}
	else if (crossobj.style.MozOpacity)
		crossobj.style.MozOpacity=this.degree/101;
	else if (crossobj.style.KhtmlOpacity)
		crossobj.style.KhtmlOpacity=this.degree/100;
	else if (crossobj.style.opacity&&!crossobj.filters)
		crossobj.style.opacity=this.degree/101;

}


fadeshow.prototype.startit=function(){

	var crossobj=iebrowser? iebrowser[this.curcanvas] : document.getElementById(this.curcanvas);
	this.populateslide(crossobj, this.curimageindex);

	if (this.pausecheck==1){ //IF SLIDESHOW SHOULD PAUSE ONMOUSEOVER
		var cacheobj=this;
		var crossobjcontainer=iebrowser? iebrowser["master"+this.slideshowid] : document.getElementById("master"+this.slideshowid);
		crossobjcontainer.onmouseover=function(){cacheobj.mouseovercheck=1};
		crossobjcontainer.onmouseout=function(){cacheobj.mouseovercheck=0};
	}

	this.rotateimage();

}