//MENU STUFF - move to common
/***********************************************
* Pop-it menu- © Dynamic Drive (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit http://www.dynamicdrive.com/ for full source code
***********************************************/
var defaultMenuWidth="100px"; //set default menu width.


var ie5=document.all && !window.opera
var ns6=document.getElementById

if (ie5||ns6) 
document.write('<div id="popitmenu" onMouseover="clearhidemenu();" onMouseout="dynamichide(event)" style="Z-INDEX: 1000;"></div>')

function iecompattest(){
return (document.compatMode && document.compatMode.indexOf("CSS")!=-1)? document.documentElement : document.body
}

function showmenu(e, which, optWidth){ 
if (!document.all&&!document.getElementById){return;}
clearhidemenu();
 

menuobj=getObj("popitmenu");
menuobj.innerHTML=unescape(which);

menuobj.style.width=(typeof optWidth!="undefined")? optWidth : defaultMenuWidth;
menuobj.contentwidth=menuobj.offsetWidth;
menuobj.contentheight=menuobj.offsetHeight;
eventX=ie5? event.clientX : e.clientX;
eventY=ie5? event.clientY : e.clientY;
//Find out how close the mouse is to the corner of the window
var rightedge=ie5? iecompattest().clientWidth-eventX : window.innerWidth-eventX;
var bottomedge=ie5? iecompattest().clientHeight-eventY : window.innerHeight-eventY;
//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.style.left=ie5? iecompattest().scrollLeft+eventX-menuobj.contentwidth+"px" : window.pageXOffset+eventX-menuobj.contentwidth+"px";
else
//position the horizontal position of the menu where the mouse was clicked
menuobj.style.left=ie5? iecompattest().scrollLeft+eventX+"px" : window.pageXOffset+eventX+"px";
//same concept with the vertical position
if (bottomedge<menuobj.contentheight)
menuobj.style.top=ie5? iecompattest().scrollTop+eventY-menuobj.contentheight+"px" : window.pageYOffset+eventY-menuobj.contentheight+"px";
else
menuobj.style.top=ie5? iecompattest().scrollTop+event.clientY+"px" : window.pageYOffset+eventY+"px";
menuobj.style.visibility="visible";
//alert(menuobj.style.top);
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(){
	try{
		if (window.menuobj)
		menuobj.style.visibility="hidden"
		}
	catch(e){}
}

function dynamichide(e){
	try {
		if (ie5&&!menuobj.contains(e.toElement))
		hidemenu()
		else if (ns6&&e.currentTarget!= e.relatedTarget&& !contains_ns6(e.currentTarget, e.relatedTarget))
		hidemenu()
		}
	catch(e){}
}

function delayhidemenu(){
delayhide=setTimeout("hidemenu()",500)
}

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

//if (ie5||ns6)
//document.onclick=hidemenu
//END MENU STUFF 
//-->