//Pop-it menu- By Dynamic Drive
//For full source code and more DHTML scripts, visit http://www.dynamicdrive.com
//This credit MUST stay intact for use

var linkset=new Array((m_sCat.length) + 1);
//SPECIFY MENU SETS AND THEIR LINKS. FOLLOW SYNTAX LAID OUT

linkset[0] = m_sMyCard;
var nTmp ;
for (nTmp=1;nTmp<(linkset.length) ; nTmp++)
{
	linkset[nTmp] = m_sCat[nTmp-1];
} 



var ie4=document.all&&navigator.userAgent.indexOf("Opera")==-1
var ns6=document.getElementById&&!document.all
var ns4=document.layers

function showmenu(e,which, spopmenu, bUseRelativePos){

	if (!document.all&&!document.getElementById&&!document.layers)
		return

	clearhidemenu()

	menuobj=ie4? document.all.popmenu : ns6? document.getElementById(spopmenu) : ns4? document.popmenu : ""
	menuobj.thestyle=(ie4||ns6)? menuobj.style : menuobj
 	if (ie4||ns6)
		menuobj.innerHTML=which
	else{
		menuobj.document.write('<layer name=gui bgColor=#E3FDFC width=165 onmouseover="clearhidemenu()" onmouseout="hidemenu()">'+which+'</layer>')
		menuobj.document.close()
	}

	menuobj.contentwidth=(ie4||ns6)? menuobj.offsetWidth : menuobj.document.gui.document.width
	menuobj.contentheight=(ie4||ns6)? menuobj.offsetHeight : menuobj.document.gui.document.height
	eventX=ie4? event.clientX : ns6? e.clientX : e.x
	eventY=ie4? event.clientY : ns6? e.clientY : e.y

	//Find out how close the mouse is to the corner of the window
	var rightedge=ie4? document.body.clientWidth-eventX : window.innerWidth-eventX
	var bottomedge=ie4? document.body.clientHeight-eventY : window.innerHeight-eventY

	if (bUseRelativePos)
	{
		//if the horizontal distance isn't enough to accomodate the width of the context menu
		if (rightedge<menuobj.contentwidth)
		//move the horizontal position of the menu to the left by it's width
			menuobj.thestyle.left=ie4? document.body.scrollLeft+eventX-menuobj.contentwidth : ns6? window.pageXOffset+eventX-menuobj.contentwidth : eventX-menuobj.contentwidth
		else
		//position the horizontal position of the menu where the mouse was clicked
			menuobj.thestyle.left=ie4? document.body.scrollLeft+eventX : ns6? window.pageXOffset+eventX : eventX
		
		if (bottomedge<menuobj.contentheight)
			menuobj.thestyle.top=ie4? document.body.scrollTop+eventY-menuobj.contentheight : ns6? window.pageYOffset+eventY-menuobj.contentheight : eventY-menuobj.contentheight
		else
			menuobj.thestyle.top=ie4? document.body.scrollTop+event.clientY : ns6? window.pageYOffset+eventY : eventY
	}
	else {
		var nAddPos = 615;
		if (ns6)
			nAddPos = 608;
		else if (ns4)
			nAddPos = 608;
		
		menuobj.thestyle.left=((ie4? document.body.clientWidth : window.innerWidth) - 800) / 2 + nAddPos;
		if (bottomedge<menuobj.contentheight)
			menuobj.thestyle.top=110;
		else
			menuobj.thestyle.top=110;
	}
	

	menuobj.thestyle.visibility="visible"
	return false
}

function contains_ns6(a, b) {
//Determines if 1 element in contained in another- by Brainjar.com
	while (b.parentNode)
		if ((b = b.parentNode) == a)
			return true;
	return false;
}

function hidemenu(){
	if (window.menuobj)
		menuobj.thestyle.visibility=(ie4||ns6)? "hidden" : "hide"
}

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

function delayhidemenu(){
	if (ie4||ns6||ns4)
		delayhide=setTimeout("hidemenu()",500)
}

function clearhidemenu(){
	if (window.delayhide)
		clearTimeout(delayhide)
}

function highlightmenu(e,state, spopmenu){
	if (document.all)
		source_el=event.srcElement
	else if (document.getElementById)
		source_el=e.target
	if (source_el.className=="menuitems"){
		source_el.id=(state=="on")? "" : ""
	}
	else{
		while(source_el.id!=spopmenu){
			source_el=document.getElementById? source_el.parentNode : source_el.parentElement
			if (source_el.className=="menuitems"){
				source_el.id=(state=="on")? "" : ""
			}
		}
	}
}
if (ie4||ns6)
document.onclick=hidemenu