//new ypSlideOutMenu("number menu", "slide position", left, top, width, height)
new ypSlideOutMenu("menu1", "down", 0, 23, 200, 95)
new ypSlideOutMenu("menu2", "down", 199, 23, 201, 100)
new ypSlideOutMenu("menu3", "down", 399, 23, 201, 145)

var activeMenu = null;
var defaultMenu = null;
var tHome, tEditions, tFeatures, tResources, tContactUs;


function showMenu(item) {
/*

	if(activeMenu) {
		activeMenu.className = defaultMenu;
	}

	if(item) {
		defaultMenu = item.className;
		tHome = document.getElementById("mHome").className;
		tEditions = document.getElementById("mEditions").className;
		tFeatures = document.getElementById("mFeatures").className;
		tResources = document.getElementById("mResources").className;
		tContactUs = document.getElementById("mContactUs").className;
		document.getElementById("mHome").className = "";
		document.getElementById("mEditions").className = "";
		document.getElementById("mFeatures").className = "";
		document.getElementById("mResources").className = "";
		document.getElementById("mContactUs").className = "";
		item.className = "actived";
		activeMenu = item;
	} else {
		activeMenu = null;
		document.getElementById("mHome").className = tHome;
		document.getElementById("mEditions").className = tEditions;
		document.getElementById("mFeatures").className = tFeatures;
		document.getElementById("mResources").className = tResources;
		document.getElementById("mContactUs").className = tContactUs;
	}
*/
}

function expand(x) {
	var s;
	s = document.getElementById("img_" + x).src;
	s = s.substr(s.length - 5);
	if (s == "n.gif") {
		var i;
		for (i=1; i < 39; i++) {
			try {
				document.getElementById("detail_" + i).style.display = "none";
				document.getElementById("img_" + i).src = "/SPN/_images/arrow_down.gif";
			}
			catch (exc) {}
		}
		document.getElementById("detail_" + x).style.display = "block";
		document.getElementById("img_" + x).src = "/SPN/_images/arrow_up.gif";
	} else {
		document.getElementById("detail_" + x).style.display = "none";
		document.getElementById("img_" + x).src = "/SPN/_images/arrow_down.gif";
	}
}

var popWin = '';
function popWindow(file, height, width){
	if(window.showModalDialog){
		popWin = window.showModalDialog(file, '', 'dialogHeight:'+height+'px; dialogWidth:'+width+'px; resizable:yes; scroll:yes');
	}
	else{
		if(popWin.closed != undefined){if(!popWin.closed){popWin.close();};}
		popWin = window.open(file, 'help', 'height=' + height + ', width=' + width + ', resizable, scrollbars=yes, modal=yes, dialog=yes, menubar=yes');
		popWin.moveTo(20,20);
		popWin.focus();	
	}
}

function popImage(img, height, width) {
	var src;
	src = img.src;
	src = src.replace("thumb-", "");
	popWindow(src, height, width);
}

// SCRIPT FOR BANNER ROTATION //
function imageItem(image_location) {
	this.image_item = new Image();
	this.image_item.src = image_location;
}

function get_ImageItemLocation(imageObj) {
	return(imageObj.image_item.src)
}

function randNum(x, y) {
//	var range = y - x + 1;
//	return Math.floor(Math.random() * range) + x;
}

function getNextImage() {
	if (random_display) {
		imageNum = randNum(0, totalImages-1);
	} else {
		imageNum = (imageNum+1) % totalImages;
	}
	
	var new_image = "";
	new_image = "<img src='"+get_ImageItemLocation(imageArray[imageNum])+"'";
	if(linkArray[imageNum]) {
		new_image += " style='cursor: pointer;' onclick='window.location=\""+linkArray[imageNum]+"\"'";
	}
	new_image += "/>";

	if(descArray[imageNum]) {
		new_image += "<br/><br/>";
		if(linkArray[imageNum]) {
			new_image += "<a href='"+linkArray[imageNum]+"'>"+descArray[imageNum]+"</a>";
		} else {
			new_image += descArray[imageNum];
		}

	}

	//document.getElementById("slideURL").style.visibility = "hidden";
	//new_image = GetFlash(get_ImageItemLocation(imageArray[imageNum]));
	return(new_image);
}

function switchImage(place) {
	if(document.getElementById("slideImg") == null) return false;

	var new_image = getNextImage();
	document.getElementById(place).innerHTML = new_image;new_image

	var recur_call = "switchImage('"+place+"')";
	timerID = setTimeout(recur_call, interval);
}

function LoadJava() {
	if(totalImages > 0) {
		switchImage('slideImg');
	} else {
		document.getElementById("slideImg").style.display = "none"
		//document.getElementById("slideURL").style.display = "none";
	}
}

function GetFlash(fileName) {
	if(fileName) {
		var txtFlash = "";
		txtFlash += "<object classid=\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" codebase=\"http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0\" width=\"125\" height=\"125\">";
		txtFlash += "<param name=\"movie\" value=\""+fileName+"\">";
		txtFlash += "<param name=\"quality\" value=\"high\">";
        txtFlash += "<param name=\"wmode\" value=\"transparent\">";
		txtFlash += "<embed wmode=\"transparent\" src=\""+fileName+"\" quality=\"high\" pluginspage=\"http://www.macromedia.com/go/getflashplayer\" type=\"application/x-shockwave-flash\" width=\"125\" height=\"125\"></embed>";
		txtFlash += "</object>";
	} else { return ""; };

	return txtFlash;
}

function loadfile(filename) {
	var load = window.open(filename);
	}

// END BANNER SCRIPT //