function showSubMenuAfter(seq, cnum)
{
	hideSubMenu();	
	var varLeftMenu = document.getElementById("leftMenuBody");
	
	var idx = 0;
	for(var i = 0; i < varLeftMenu.childNodes.length ; i++){
		var varLeftMenuLi = varLeftMenu.childNodes[i];
		
		if(varLeftMenuLi.id == "leftMenuLink") {
			//var varLeftMenuLiSub = varLeftMenuLi.getElementTagName("ul");
			if(seq == idx) {
				varLeftMenuLi.className = "fb pl10 pl110";
				for(var j = 0; j < varLeftMenuLi.childNodes.length ; j++){
					var varLeftMenuLiSub = varLeftMenuLi.childNodes[j];
					
					if(varLeftMenuLiSub.id == "leftSubMenu") {								
						if(varLeftMenuLiSub.innerHTML == "" || varLeftMenuLiSub.childNodes.length == 1) {
							varLeftMenuLiSub.style.display = "none";
						}else{
							varLeftMenuLiSub.style.display = "";	
							var sidx = 0;
							
							for(var k = 0; k < varLeftMenuLiSub.childNodes.length ; k++){
								var varLeftMenuLiSubLi = varLeftMenuLiSub.childNodes[k];
								if(varLeftMenuLiSubLi.tagName == "LI") {	
									if(cnum == sidx) {									
										var varLeftMenuLiSubLiAlnk = varLeftMenuLiSubLi.childNodes.item(0);	
										varLeftMenuLiSubLiAlnk.className = "fb";
									}
									sidx = sidx + 1;
								}
							}
						}
					}
				}
			}
			idx = idx + 1;
		}		
	}
}

function showSubMenu(seq)
{
	hideSubMenu();	
	var varLeftMenu = document.getElementById("leftMenuBody");
	
	var idx = 0;
	for(var i = 0; i < varLeftMenu.childNodes.length ; i++){
		var varLeftMenuLi = varLeftMenu.childNodes[i];
		
		if(varLeftMenuLi.id == "leftMenuLink") {
			//var varLeftMenuLiSub = varLeftMenuLi.getElementTagName("ul");
			if(seq == idx) {
				varLeftMenuLi.className = "fb pl10 pl110";
				for(var j = 0; j < varLeftMenuLi.childNodes.length ; j++){
					var varLeftMenuLiSub = varLeftMenuLi.childNodes[j];
					
					if(varLeftMenuLiSub.id == "leftSubMenu") {						
						if(varLeftMenuLiSub.childNodes.length == 1) 
							varLeftMenuLiSub.style.display = "none";
						else
							varLeftMenuLiSub.style.display = "";
					}
				}
			}
			idx = idx + 1;
		}
		
	}	
}

function hideSubMenu()
{	
	var varLeftMenu = document.getElementById("leftMenuBody");

	for(var i = 0; i < varLeftMenu.childNodes.length ; i++){
		var varLeftMenuLi = varLeftMenu.childNodes[i];
		
		if(varLeftMenuLi.id == "leftMenuLink") {
			//var varLeftMenuLiSub = varLeftMenuLi.getElementTagName("ul");
			varLeftMenuLi.className = "pl10 pl110";
			for(var j = 0; j < varLeftMenuLi.childNodes.length ; j++){
				var varLeftMenuLiSub = varLeftMenuLi.childNodes[j];
				
				if(varLeftMenuLiSub.id == "leftSubMenu") {
					varLeftMenuLiSub.style.display = "none";
				}

			}

		}
		
	}

}