function IEPngFix( img , width , height , unique_name ) {

	var code = '<IMG SRC="'+ img +'" WIDTH="' + width + '" HEIGHT="' + height + '" BORDER=0 name='+ unique_name +'>';
	if( navigator.userAgent.indexOf("Opera") > 1 )
		document.write(code);
	else
		if( navigator.userAgent.indexOf("MSIE 6") > 1 )
			document.write('<IMG SRC="/i/emp.gif" WIDTH="' + width + '" HEIGHT="' + height + '" BORDER="0" ALT="" STYLE="filter: progid:DXImageTransform.Microsoft.AlphaImageLoader (src=' + img + ');">');
		else
			if(navigator.userAgent.indexOf("MSIE 5") != -1)
				document.write(code);
			else
				document.write(code);
				
}

function fnChoiceRegion() {
	with (myGetElementById('regchoice')) {
		if (style.display == 'none') {
			myGetElementById('bodycover').style.display = 'block';
			style.display = 'block'	;
			if (document.getElementById('bigpromo'))
			document.getElementById('bigpromo').style.visibility = "hidden";
			if (document.getElementById('promo350h'))
			document.getElementById('promo350h').style.visibility = "hidden";
			document.getElementById('bodycover').style.height = document.getElementById('main').scrollHeight;
		}
		else {
			myGetElementById('bodycover').style.display = 'none';
			style.display = 'none';
			if (document.getElementById('bigpromo'))
			myGetElementById('bigpromo').style.visibility = "visible";
			if (document.getElementById('promo350h'))
			myGetElementById('promo350h').style.visibility = "visible";
		}
	}
		
	
	$sh = document.getElementById('body').style.overflow;
	if($sh=="hidden") document.getElementById('body').style.overflow = 'auto';
	else document.getElementById('body').style.overflow = 'hidden';
}

function myGetElementById(id) {
	if (document.all) {
		return document.all[id]
	}
	else if (document.getElementById) {
		return document.getElementById(id)
	}
	else {
		return false;
	}
}


/* function showBlock(block) {
	divs = document.getElementById(block).parentNode.parentNode.getElementsByTagName('DIV');
	if(document.getElementById(block).style.display=='block') {
	document.getElementById(block).style.display='none';
	}
	else {
	for(i=0; i<divs.length; i++) {
		if(divs[i].id.indexOf('block')!=-1) {
		divs[i].style.display='none';
	}
	}
	document.getElementById(block).style.display='block';
	}
} */

function showBlock(block) {
	if(document.getElementById(block).style.display=='block') {
		document.getElementById(block).style.display='none';
	}
	else {
		document.getElementById(block).style.display='block';
	}
	/*if(document.getElementById(block).style.display=='none') {
		document.getElementById(block).style.display='block';
	}*/
}

function showBlock(block) {
	divs = document.getElementById(block).parentNode.parentNode.getElementsByTagName('DIV');
		if(document.getElementById(block).style.display=='block') {
			document.getElementById(block).style.display='none';
		}
		else {
			for(i=0; i<divs.length; i++) {
				if(divs[i].id.indexOf('block')!=-1) {
					divs[i].style.display='none';
				}
			}
			document.getElementById(block).style.display='block';
		}
	}
function ShowPopup(picname, width, height)
{
	window.open(picname,'','scrollbars=no,status=no,resizable=yes,toolbar=no,menubar=no,width='+width+',height='+height);   
}