﻿function rollover(obj) 
{
	obj.src = Left(obj.src, obj.src.length-5) + '1.gif';
}

function rollout(obj) 
{
	obj.src = Left(obj.src, obj.src.length-5) + '0.gif';
}

function rolloverjpg(obj) 
{
	obj.src = Left(obj.src, obj.src.length-5) + '1.jpg';
}

function rolloutjpg(obj) 
{
	obj.src = Left(obj.src, obj.src.length-5) + '0.jpg';
}

function Left(str, n)
{
	if (n <= 0)
		return "";
	else if (n > String(str).length)
		return str;
	else
		return String(str).substring(0,n);
}

function Right(str, n)
{
	if (n <= 0)
	return "";
	else if (n > String(str).length)
	return str;
	else {
	var iLen = String(str).length;
	return String(str).substring(iLen, iLen - n);
	}
}

function openWindow(mypage, myname, w, h, scroll) {
	var winl = (screen.width - w) / 2; 
	var wint = (screen.height - h) / 2;
	winprops = 'height='+h+',width='+w+',top='+wint+',left='+winl+',scrollbars='+scroll+''
	win = window.open(mypage, myname, winprops)
	if (parseInt(navigator.appVersion) >= 4) { win.window.focus(); 
	}
}

PositionX = 200;
PositionY = 200;
defaultWidth = 600;
defaultHeight = 400;
var AutoClose = true;
function popImage(imageURL,imageTitle){
var imgWin = window.open('','_blank','scrollbars=no,resizable=1 ,width='+defaultWidth+',height='+defaultHeight+',left='+PositionX+',top='+PositionY);
if( !imgWin ) { return true; } //popup blockers should not cause errors
imgWin.document.write('<html><head><title>'+imageTitle+'<\/title><script type="text\/javascript">\n'+
'function resizeWinTo() {\n'+
'if( !document.images.length ) { document.images[0] = document.layers[0].images[0]; }'+
'var oH = document.images[0].height, oW = document.images[0].width;\n'+
'if( !oH || window.doneAlready ) { return; }\n'+ //in case images are disabled
'window.doneAlready = true;\n'+ //for Safari and Opera
'var x = window; x.resizeTo( oW + 200, oH + 200 );\n'+
'var myW = 0, myH = 0, d = x.document.documentElement, b = x.document.body;\n'+
'if( x.innerWidth ) { myW = x.innerWidth; myH = x.innerHeight; }\n'+
'else if( d && d.clientWidth ) { myW = d.clientWidth; myH = d.clientHeight; }\n'+
'else if( b && b.clientWidth ) { myW = b.clientWidth; myH = b.clientHeight; }\n'+
'if( window.opera && !document.childNodes ) { myW += 16; }\n'+
'x.resizeTo( oW = oW + ( ( oW + 200 ) - myW ), oH = oH + ( (oH + 200 ) - myH ) );\n'+
'var scW = screen.availWidth ? screen.availWidth : screen.width;\n'+
'var scH = screen.availHeight ? screen.availHeight : screen.height;\n'+
'if( !window.opera ) { x.moveTo(Math.round((scW-oW)/2),Math.round((scH-oH)/2)); }\n'+
'}\n'+
'<\/script>'+
'<\/head><body onload="resizeWinTo();"'+(AutoClose?' onblur="self.close();"':'')+'>'+
(document.layers?('<layer left="0" top="0">'):('<div style="position:absolute;left:0px;top:0px;display:table;">'))+
'<img src='+imageURL+' alt="Loading image ..." title="" onload="resizeWinTo();">'+
(document.layers?'<\/layer>':'<\/div>')+'<\/body><\/html>');
imgWin.document.close();
if( imgWin.focus ) { imgWin.focus(); }
//return false;
}

var limitmenu2 = 0;
var limitmenu3 = 0;

function setlimit2(menulimit){
limitmenu2 = menulimit;
}
function setlimit3(menulimit){
limitmenu3 = menulimit;
}

function showMenu2(indice){
	for(var i=1; i<=limitmenu2; i++) {    
		document.getElementById('m'+i).className = "displaynone";
		document.getElementById('a'+i).className = "";
	}
	for(var i=1; i<=limitmenu3; i++) {    
		document.getElementById('n'+i).className = "displaynone";		
	}
	document.getElementById('m'+indice).className = "displayblock subMenu2";
	document.getElementById('a'+indice).className = "subMenu_selected";
}

function showMenu3(indice){
	for(var i=1; i<=limitmenu3; i++) {    
		document.getElementById('n'+i).className = "displaynone";		
	}
	document.getElementById('n'+indice).className = "displayblock subMenu3";	
}