/*UWPlaza Map Blink*/

function showAll() {
	changeOpac(100, 'NWpic');
	changeOpac(100, 'SWpic');
	changeOpac(100, 'NEpic');
	
	for (var w = 1; w <10; w++)
	{
		changeOpac(100, 'W'+w+'pic');
	}
	
	for (var s = 1; s <11; s++)
	{
		changeOpac(100, 'S'+s+'pic');
	}
	
	for (var n = 1; n <17; n++)
	{
		if (n == 5) {
			continue;
		}
		changeOpac(100, 'N'+n+'pic');
	}
	
	for (var e = 1; e <10; e++)
	{
		
		changeOpac(100, 'E'+e+'pic');
	}
}

function fadeAll(imgId) {

	changeOpac(20, 'NWpic');
	changeOpac(20, 'SWpic');
	changeOpac(20, 'NEpic');
	
	for (var w = 1; w <10; w++)
	{
		changeOpac(20, 'W'+w+'pic');
	}
	
	for (var s = 1; s <11; s++)
	{
		changeOpac(20, 'S'+s+'pic');
	}
	
	for (var n = 1; n <17; n++)
	{
		if (n == 5) {
			continue;
		}
		changeOpac(20, 'N'+n+'pic');
	}
	
	for (var e = 1; e <10; e++)
	{
		changeOpac(20, 'E'+e+'pic');
	}
	
	changeOpac(100, imgId);
}

function changeOpac(opacity, id) {
	/*var object = document.getElementById(id);
	object.style.opacity=opacity/100;
	
	object.filters.alpha.opacity=opacity;
	*/
	var object = document.getElementById(id).style;
	object.opacity = (opacity / 100);
	object.MozOpacity = (opacity / 100);
	object.KhtmlOpacity = (opacity / 100);
	object.filter = "alpha(opacity=" + opacity + ")";
}

/* Get XML HTTP Object*/
function getXmlHttpObject(){
var xmlHttp=null;
try
	{
	// Firefox, Opera 8.0+, Safari
	xmlHttp=new XMLHttpRequest();
	}
	catch (e)
	{
	//Internet Explorer
	try
		{
			xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
		}
	catch (e)
		{
			xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
		}
 }
return xmlHttp;
} 




/* Check if integer */
function isInteger(n) {
	return (!isNaN(n)) && (Math.floor(n)==n)
}

/* Trim a string */
function trim(s){
	var l=0; 
	var r=s.length -1;
	while(l < s.length && s[l] == ' ')
	{	l++; }
	while(r > l && s[r] == ' ')
	{	r-=1;	}
	return s.substring(l, r+1);
}




/*UWPlaza Map Blink*/

function showAll() {
	changeOpac(100, 'NWpic');
	changeOpac(100, 'SWpic');
	changeOpac(100, 'NEpic');
	
	for (var w = 1; w <10; w++)
	{
		changeOpac(100, 'W'+w+'pic');
	}
	
	for (var s = 1; s <11; s++)
	{
		changeOpac(100, 'S'+s+'pic');
	}
	
	for (var n = 1; n <17; n++)
	{
		if (n == 5) {
			continue;
		}
		changeOpac(100, 'N'+n+'pic');
	}
	
	for (var e = 1; e <10; e++)
	{
		
		changeOpac(100, 'E'+e+'pic');
	}
}

function fadeAll(imgId) {

	changeOpac(20, 'NWpic');
	changeOpac(20, 'SWpic');
	changeOpac(20, 'NEpic');
	
	for (var w = 1; w <10; w++)
	{
		changeOpac(20, 'W'+w+'pic');
	}
	
	for (var s = 1; s <11; s++)
	{
		changeOpac(20, 'S'+s+'pic');
	}
	
	for (var n = 1; n <17; n++)
	{
		if (n == 5) {
			continue;
		}
		changeOpac(20, 'N'+n+'pic');
	}
	
	for (var e = 1; e <10; e++)
	{
		changeOpac(20, 'E'+e+'pic');
	}
	
	changeOpac(100, imgId);
}

function changeOpac(opacity, id) {
	/*var object = document.getElementById(id);
	object.style.opacity=opacity/100;
	
	object.filters.alpha.opacity=opacity;
	*/
	var object = document.getElementById(id).style;
	object.opacity = (opacity / 100);
	object.MozOpacity = (opacity / 100);
	object.KhtmlOpacity = (opacity / 100);
	object.filter = "alpha(opacity=" + opacity + ")";
}

/* Get XML HTTP Object*/
function getXmlHttpObject(){
var xmlHttp=null;
try
	{
	// Firefox, Opera 8.0+, Safari
	xmlHttp=new XMLHttpRequest();
	}
	catch (e)
	{
	//Internet Explorer
	try
		{
			xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
		}
	catch (e)
		{
			xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
		}
 }
return xmlHttp;
} 




/* Check if integer */
function isInteger(n) {
	return (!isNaN(n)) && (Math.floor(n)==n)
}

/* Trim a string */
function trim(s){
	var l=0; 
	var r=s.length -1;
	while(l < s.length && s[l] == ' ')
	{	l++; }
	while(r > l && s[r] == ' ')
	{	r-=1;	}
	return s.substring(l, r+1);
}