// global menu settings
var menuwidth='100px';     //default menu width
var menubgcolor='#ffffff';     //menu bgcolor
var disappeardelay=250;     //menu disappear speed onMouseout (in miliseconds)
var hidemenu_onclick="yes";    //hide menu when user clicks within menu?

/////No further editing needed

var ie4=document.all;
var ns6=document.getElementById&&!document.all;

if (ie4 || ns6)
	document.write('<div id="dropmenudiv" style="visibility:hidden;width:'+menuwidth+';background-color:'+menubgcolor+'" onMouseover="clearhidemenu()" onMouseout="dynamichide(event)"></div>')

function getposOffset(what, offsettype)
{
var totaloffset;
var parentEl;

if (offsettype=="left")
	 totaloffset = what.offsetLeft;
else
	totaloffset =  what.offsetTop;

parentEl=what.offsetParent;

while (parentEl != null)
{
	if (offsettype=="left")	
		totaloffset= totaloffset+parentEl.offsetLeft;
	else
	 	totaloffset = totaloffset+parentEl.offsetTop;

	parentEl=parentEl.offsetParent;
}
if (offsettype == "top")
	return totaloffset+5;
else
	return totaloffset;
}


function showhide(obj, e, visible, hidden, menuwidth)
{
if (ie4 || ns6)
	dropmenuobj.style.left=dropmenuobj.style.top=-500;

if (menuwidth != "")
{
	dropmenuobj.widthobj=dropmenuobj.style;
	dropmenuobj.widthobj.width=menuwidth;
}
if (e.type=="click" && obj.visibility==hidden || e.type=="mouseover")
	obj.visibility=visible;
else if (e.type=="click")
	obj.visibility=hidden;
}

function iecompattest(){
return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}

function clearbrowseredge(obj, whichedge){
var edgeoffset=0
if (whichedge=="rightedge"){
var windowedge=ie4 && !window.opera? iecompattest().scrollLeft+iecompattest().clientWidth-15 : window.pageXOffset+window.innerWidth-15
dropmenuobj.contentmeasure=dropmenuobj.offsetWidth
if (windowedge-dropmenuobj.x < dropmenuobj.contentmeasure)
edgeoffset=dropmenuobj.contentmeasure-obj.offsetWidth
}
else{
var windowedge=ie4 && !window.opera? iecompattest().scrollTop+iecompattest().clientHeight-15 : window.pageYOffset+window.innerHeight-18
dropmenuobj.contentmeasure=dropmenuobj.offsetHeight
if (windowedge-dropmenuobj.y < dropmenuobj.contentmeasure)
edgeoffset=dropmenuobj.contentmeasure+obj.offsetHeight
}
return edgeoffset
}

function populatemenu(what)
{
	if (ie4 || ns6)
		dropmenuobj.innerHTML=what.join("");
}


function dropdownmenu(obj, e, menucontents, menuwidth)
{
	if (window.event)
		event.cancelBubble=true;
	else if (e.stopPropagation)
		e.stopPropagation();

	clearhidemenu();
	if (document.getElementById)
		dropmenuobj=document.getElementById("dropmenudiv");
	else
		dropmenuobj = dropmenudiv;

	populatemenu(menucontents);

	if (ie4 || ns6)
	{
		showhide(dropmenuobj.style, e, "visible", "hidden", menuwidth);
		dropmenuobj.x=getposOffset(obj, "left");
		dropmenuobj.y=getposOffset(obj, "top");
		dropmenuobj.style.left=dropmenuobj.x-clearbrowseredge(obj, "rightedge")+"px";
		dropmenuobj.style.top=dropmenuobj.y-clearbrowseredge(obj, "bottomedge")+obj.offsetHeight+"px";
	}
	return clickreturnvalue();
}

function clickreturnvalue(){
if (ie4||ns6) return false
else return true
}

function contains_ns6(a, b) {
while (b.parentNode)
if ((b = b.parentNode) == a)
return true;
return false;
}

function dynamichide(e){
if (ie4&&!dropmenuobj.contains(e.toElement))
delayhidemenu()
else if (ns6&&e.currentTarget!= e.relatedTarget&& !contains_ns6(e.currentTarget, e.relatedTarget))
delayhidemenu()
}

function hidemenu(e){
if (typeof dropmenuobj!="undefined"){
if (ie4||ns6)
dropmenuobj.style.visibility="hidden"
}
}

function delayhidemenu(){
if (ie4||ns6)
delayhide=setTimeout("hidemenu()",disappeardelay)
}

function clearhidemenu(){
if (typeof delayhide!="undefined")
clearTimeout(delayhide)
}

if (hidemenu_onclick=="yes")
document.onclick=hidemenu

function InfoWind(id)
{
var win = "info.php?id=" + id;
	window.open(win,"info", "height=500,width=500,toolbar=no,menubar=no,scrollbars=yes,top=20,left=20,resizable=yes");

}
function OpenWind(wind)
{

	window.open(wind,"terms", "height=500,width=500,toolbar=no,menubar=no,scrollbars=yes,top=20,left=20,resizable=yes");

}
function validate_email(email) 
{ 

	ans = true;
	if(-1 == email.indexOf("@")) 
		ans = false;
	else if (-1 != email.indexOf(",")) 
		ans = false;
	else if (-1 != email.indexOf(";")) 
		ans = false;
	else if (-1 != email.indexOf("#"))
		ans = false;
	else if (-1 != email.indexOf("!")) 
		ans = false;
	else if (-1 != email.indexOf(" ")) 
		ans = false;
	else if (email.length == (email.indexOf("@")+1) ) 
		ans = false;
	return ans; 
} 
function validate_address(addr) 
{ 

	ans = true;
	if(-1 != addr.indexOf("'")) 
		ans = false;
	else if (-1 != addr.indexOf('"')) 
		ans = false;
	return ans; 
}