// JavaScript Document


<!-- Hide from old browsers


// we may pass vars to this script on the end of a querystring... so pluck it off >>>>
var sQstring = location.search.substring(location.search.lastIndexOf("=")+1,location.search.length);



var numShows = whatSlideShows.length-1;
var loadShows = numShows;

// -----------------------------------

function showImage(whatShowNum){
	var thisShow = eval(whatSlideShows)[whatShowNum];
//alert(eval(thisShow + "_images")[eval(thisShow + "_i")] )
		document['slide_img_'+ whatShowNum].src =eval(thisShow + "_images")[eval(thisShow + "_i")];
		document.getElementById('slide_number_'+ whatShowNum).innerHTML= eval(thisShow + "_i") + " of " + eval(thisShow + "_numImages");
		if(hasDescription == 1){
			//alert("YUP")
		document.getElementById('slide_caption_'+ whatShowNum).innerHTML=description[eval(thisShow + "_i")];
		}
		
		

}

function initSlideShow(whatShowNum){
if(sQstring >1){
	//alert(sQstring);
	i=sQstring;
}
showImage(whatShowNum);

}

function previmg(whatShowNum){
	
	if (eval(whatSlideShows[whatShowNum] + "_i") >= 1) {
		//alert(whatSlideShows[whatShowNum] + "_i" + " = " + eval(whatSlideShows[whatShowNum] + "_i"))
	eval(whatSlideShows[whatShowNum] + "_i" + "--" );
		

}
		
	if (eval(whatSlideShows[whatShowNum] + "_i") < 1) {
		//alert(whatSlideShows[whatShowNum] + "_numImages" + " = " + eval(whatSlideShows[whatShowNum] + "_numImages"))
		eval(whatSlideShows[whatShowNum] + "_i=" + whatSlideShows[whatShowNum] + "_numImages" );

}
		 showImage(whatShowNum);
	
}

function nextimg(whatShowNum){
	if (eval(whatSlideShows[whatShowNum] + "_i") <= eval(whatSlideShows[whatShowNum] + "_numImages")) {
		eval(whatSlideShows[whatShowNum] + "_i" + "++" );

		}
	if (eval(whatSlideShows[whatShowNum] + "_i") > eval(whatSlideShows[whatShowNum] + "_numImages")){
		eval(whatSlideShows[whatShowNum] + "_i" + "=1" );

		}
		
		showImage(whatShowNum);
}


// ---------------------------------------------


// to pass a var to the popup win use : var passedVar="spoo";


function zoomWin(winContent,winName,winHeight,winWidth,whatPic) {

var screenHeight = screen.height;

var screenWidth = screen.width;

var winTop = (screenHeight/2) - (winHeight/2); 
var winLeft = (screenWidth/2) - (winWidth/2); 
if(screenHeight < winHeight){
	winHeight = screenHeight - 100;
	winWidth = winWidth + 20;
	winScroll = 'yes';
}else{
	
	winScroll = 'no';
	
}

var the_win = open(winContent+'?'+whatPic,winName,'height='+winHeight+',width='+winWidth+',scrollbars='+winScroll+',directories=no,resizable=no,status=no,top='+winTop+',left='+winLeft)
the_win.focus()


}


// -----------------------------------------------


while(loadShows>0){
document.write('<script language="JavaScript" src=' + whatSlideShows[loadShows]  + "/thumb_slideShow.js" + '></script>')


loadShows--

}


// -- End Hiding Here -->