<!--
var langID = getLangID();
var imgPath="../graphics/"+langID+"/monuments/";
var secID = getSecID();
var recID = 1;
var imgType=0;
var recData = "";
var imgStatus = "";
var highLight = 1;


function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	var imgSrc=eval("document."+changeImages.arguments[0]+".src");

	if(imgSrc.search("enlarge")!=-1){
		eval("document."+changeImages.arguments[0]+".src='"+changeImages.arguments[1]+"'");
	}else{	
		if(imgSrc.search("enlarge")!=-1||  imgSrc.search("btn_blank.jpg")==-1 && imgSrc.search("_"+recID)==-1){
				if(imgSrc.search("enlarge.gif")!=-1 || imgSrc.search("btn_")!=-1 && imgSrc.search("-over")==-1){
					eval("document."+changeImages.arguments[0]+".src='"+imgSrc.replace(".jpg","-over.jpg")+"'");
				}else{
					if(changeImages.arguments[2]!="hightlight")
					eval("document."+changeImages.arguments[0]+".src='"+imgSrc.replace("-over.jpg",".jpg")+"'");
				}	
		}
	}
}

/*
var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		btn_1_over = newImage("images/btn_1-over.jpg");
		btn_2_over = newImage("images/btn_2-over.jpg");
		btn_3_over = newImage("images/btn_3-over.jpg");
		btn_4_btn_3_over = newImage("images/btn_4-btn_3_over.jpg");
		btn_4_over = newImage("images/btn_4-over.jpg");
		btn_5_btn_4_over = newImage("images/btn_5-btn_4_over.jpg");
		btn_5_over = newImage("images/btn_5-over.jpg");
		enlarge_btn_5_over = newImage("images/enlarge-btn_5_over.gif");
		enlarge_over = newImage("images/enlarge-over.gif");
		preloadFlag = true;
	}
}
*/

function getLangID(){
	if(location.href.search("/en/")!=-1){
		langID="en";
	}else{
		if(location.href.search("/b5/")!=-1){
			langID="b5";
		}else{
			langID="gb";
		}		
	}		
	return langID;	
}

function getSecID(){
	var tmpStr = location.href.toString();
	tmpStr = tmpStr.substring(tmpStr.search("monuments_"),tmpStr.length);
	tmpStr = tmpStr.replace("monuments_","");
	tmpStr = tmpStr.replace(".php","");
	tmpStr = tmpStr.replace("#preview","");
	tmpStr = tmpStr.replace("#","");
	if(tmpStr.substring(0,1)=="0"){
		tmpStr=	tmpStr.substring(1,tmpStr.length);
	}
	return tmpStr;
}

function loadImg(rec_ID,checkImg){
		var passCheck=true;
		recID = rec_ID;
		passCheck = checkImgStatus(rec_ID);

		if(passCheck){
				if(eval("document.el_btn_"+rec_ID+".src.search('btn_blank')==-1")){
					document.previewImg.src=imgPath+"small/"+secID+"/"+secID+rec_ID+".jpg";		
				}

				for(i=1;i<=5;i++){
						if(eval("document.el_btn_"+i+".src.search('btn_blank')==-1"))
							eval("document.el_btn_"+i+".src='"+"../graphics/"+langID+"/monuments/btn_"+i+".jpg"+"'");
				}
				eval("document.el_btn_"+recID+".src='"+"../graphics/"+langID+"/monuments/btn_"+recID+"-over.jpg"+"'");			
		}else{
			recID = 1;
		}
}

function setRecData(rec_Data){
	recData = rec_Data;
}

function enlarge(){
		recData	= recData.replace("mid=","largeImg="+imgPath+"large/"+secID+"/"+secID+recID+".jpg"+"&mid=");
		window.open(recData,'','width=535,height=370');
}

function getImgStatus(){
/*
	checkImgStatus('2');
	checkImgStatus('3');
	checkImgStatus('4');
	checkImgStatus('5');
*/
/*
	setTimeout("checkImgStatus('2')",100);
	setTimeout("checkImgStatus('3')",100);
	setTimeout("checkImgStatus('4')",100);
	setTimeout("checkImgStatus('5')",100);
*/
}

function preLoadImg(){

	document.preloadImg2.src=imgPath+"small/"+secID+"/"+secID+"2"+".jpg";
	document.preloadImg3.src=imgPath+"small/"+secID+"/"+secID+"3"+".jpg";
	document.preloadImg4.src=imgPath+"small/"+secID+"/"+secID+"4"+".jpg";
	document.preloadImg5.src=imgPath+"small/"+secID+"/"+secID+"5"+".jpg";

	loadImg(1);
	setTimeout("getImgStatus()",200);	

}

function checkImgStatus(preLoadImgCount){

	switch (preLoadImgCount){
		case 2:
			if(!document.preloadImg2.complete){
			document.el_btn_2.src=imgPath+"btn_blank.jpg";
			document.el_btn_2.style.cursor="default";
			return false;
			}else{
			return true;			
			}
			break;
		case 3:
			if(!document.preloadImg3.complete){
			document.el_btn_3.src=imgPath+"btn_blank.jpg";
			document.el_btn_3.style.cursor="default";
			return false;
			}else{
			return true;			
			}
			break;
		case 4:
			if(!document.preloadImg4.complete){
			document.el_btn_4.src=imgPath+"btn_blank.jpg";
			document.el_btn_4.style.cursor="default";
			return false;			
			}else{
			return true;			
			}
			break;
		case 5:
			if(!document.preloadImg5.complete){
			document.el_btn_5.src=imgPath+"btn_blank.jpg";
			document.el_btn_5.style.cursor="default";
			return false;			
			}else{
			return true;			
			}
			break;

		case "2":
			if(!document.preloadImg2.complete){
			document.el_btn_2.src=imgPath+"btn_blank.jpg";
			document.el_btn_2.style.cursor="default";
			return false;
			}else{
			return true;			
			}
			break;
		case "3":
			if(!document.preloadImg3.complete){
			document.el_btn_3.src=imgPath+"btn_blank.jpg";
			document.el_btn_3.style.cursor="default";
			return false;
			}else{
			return true;			
			}
			break;
		case "4":
			if(!document.preloadImg4.complete){
			document.el_btn_4.src=imgPath+"btn_blank.jpg";
			document.el_btn_4.style.cursor="default";
			return false;			
			}else{
			return true;			
			}
			break;
		case  "5":
			if(!document.preloadImg5.complete){
			document.el_btn_5.src=imgPath+"btn_blank.jpg";
			document.el_btn_5.style.cursor="default";
			return false;			
			}else{
			return true;			
			}
			break;
		default:
			return true;
			break;
	}		

}	


//-->