var DDSPEED = 5;
var DDTIMER = 15;
var OFFSET = -36;
var ZINT = 10000;

function ddMenu(id,d){
  var h = document.getElementById(id + '-ddheader');
  var c = document.getElementById(id + '-ddcontent');
  if(c.name!='show') return false;






	
	clearInterval(c.timer);
	if(d == 1){
		clearTimeout(h.timer);
		c.style.display = 'block';

		if(c.maxh && c.maxh <= c.offsetHeight){return}
		else if(!c.maxh){
			c.style.left = (h.offsetWidth + OFFSET) + 'px';
			c.style.height = 'auto';
			c.maxh = c.offsetHeight;
			c.style.height = '0px';
		}

		ZINT = ZINT + 1;
		c.style.zIndex = ZINT;
		c.timer = setInterval(function(){ddSlide(c,1)},DDTIMER);
	}else{
		h.timer = setTimeout(function(){ddCollapse(c)},DDTIMER);
	}
}

function ddCollapse(c){
	c.timer = setInterval(function(){ddSlide(c,-1)},DDTIMER);
}

function cancelHide(id){
  var h = document.getElementById(id + '-ddheader');
  var c = document.getElementById(id + '-ddcontent');
  clearTimeout(h.timer);
  clearInterval(c.timer);
  if(c.offsetHeight < c.maxh){
    c.timer = setInterval(function(){ddSlide(c,1)},DDTIMER);
  }
}

function ddSlide(c,d){
	var currh = c.offsetHeight;

	var dist;
	if(d == 1){
		dist = Math.round((c.maxh - currh) / DDSPEED);
	}else{
		dist = Math.round(currh / DDSPEED);
	}


	if(dist <= 1 && d == 1){
		dist = 1;
	}
	c.style.height = currh + (dist * d) + 'px';


	c.style.opacity = currh / c.maxh;
	c.style.filter = 'alpha(opacity=' + (currh * 100 / c.maxh) + ')';
	if(currh > (c.maxh - 2) && d == 1){
		clearInterval(c.timer);
	}else if(dist < 8 && d != 1){
		clearInterval(c.timer);
		c.style.display = 'none';
	}
}


function hide_subMunu(o){
	if(!o.contains(event.toElement)){document.getElementById('subMunu').style.display='none';}
}
function show_subMunu(o){
	if(!o.contains(event.fromElement)){document.getElementById('subMunu').style.display='block';}
}









var pUrl = document.URL;
function moveRelative() {
		if(pUrl.indexOf('goods.php') < 0) {
			return false;
		}
		var aels=window.document.getElementsByTagName("A");



	

	for(var i=0;i<aels.length;i++){
		if(/MagicZoom/.test(aels[i].className)){
			
			while(aels[i].firstChild){
				
				if(aels[i].firstChild.tagName!='IMG'){
					
					aels[i].removeChild(aels[i].firstChild)
					
				}else {
					break
				}
				
			}
			
			if(aels[i].firstChild.tagName!='IMG')throw"Invalid MagicZoom invocation!";			
			
			var rand=Math.round(Math.random()*1000000);
			aels[i].style.position="";
			aels[i].style.display='block';
			aels[i].style.outline='0';
			aels[i].style.textDecoration='none';
		}
	}
	
}


function returnRelative() {
		
		if(pUrl.indexOf('goods.php') < 0) {
			return false;	
		}
		var aels=window.document.getElementsByTagName("A");	
	for(var i=0;i<aels.length;i++){
		if(/MagicZoom/.test(aels[i].className)){
			
			while(aels[i].firstChild){
				
				if(aels[i].firstChild.tagName!='IMG'){
					
					aels[i].removeChild(aels[i].firstChild)
					
				}else {
					break
				}
				
			}
			
			if(aels[i].firstChild.tagName!='IMG')throw"Invalid MagicZoom invocation!";			
			
			var rand=Math.round(Math.random()*1000000);
			aels[i].style.position="relative";
			aels[i].style.display='block';
			aels[i].style.outline='0';
			aels[i].style.textDecoration='none';
		}
	}
}