function $R(id) { return document.getElementById(id); }
function addBtn() {
	if(!$R('ibanner')||!$R('ibanner_pic')) return;
	var picList = $R('ibanner_pic').getElementsByTagName('a');
	if(picList.length==0) return;
	// http://www.codefans.net
	var btnBox = document.createElement('div');
	btnBox.setAttribute('id','ibanner_btn');
	var SpanBox ='';
	for(var i=1; i<=picList.length; i++ ) {
		var spanList = '<span class="normal">'+i+'</span>';
		SpanBox += spanList;
	}
	btnBox.innerHTML = SpanBox;
	$R('ibanner').appendChild(btnBox);
	$R('ibanner_btn').getElementsByTagName('span')[0].className = 'current';
	for (var m=0; m<picList.length; m++){
		var attributeValue = 'picLi_'+m;
		picList[m].setAttribute('id',attributeValue);
	}
}
function moveElement(elementID,final_x,final_y,interval) {
	if (!document.getElementById) return false;
	if (!document.getElementById(elementID)) return false;
	var elem = document.getElementById(elementID);
	if (elem.movement) {
		clearTimeout(elem.movement);
	}
	if (!elem.style.left) {
		elem.style.left = "0px";
	}
	if (!elem.style.top) {
		elem.style.top = "0px";
	}
	var xpos = parseInt(elem.style.left);
	var ypos = parseInt(elem.style.top);
	if (xpos == final_x && ypos == final_y) {
		moveing = false;
		return true;
	}
	if (xpos < final_x) {
		var dist = Math.ceil((final_x - xpos)/10);
		xpos = xpos + dist;
	}
	if (xpos > final_x) {
		var dist = Math.ceil((xpos - final_x)/10);
		xpos = xpos - dist;
	}
	if (ypos < final_y) {
		var dist = Math.ceil((final_y - ypos)/10);
		ypos = ypos + dist;
	}
	if (ypos > final_y) {
		var dist = Math.ceil((ypos - final_y)/10);
		ypos = ypos - dist;
	}
	elem.style.left = xpos + "px";
	elem.style.top = ypos + "px";
	var repeat = "moveElement('"+elementID+"',"+final_x+","+final_y+","+interval+")";
	elem.movement = setTimeout(repeat,interval);
}
function classNormal() {
	var btnList = $R('ibanner_btn').getElementsByTagName('span');
	for (var i=0; i<btnList.length; i++){
		btnList[i].className='normal';
	}
}
function picZ() {
	var picList = $R('ibanner_pic').getElementsByTagName('a');
	for (var i=0; i<picList.length; i++){
		picList[i].style.zIndex='1';
	}
}
var autoKey = false;
function iBanner() {
	if(!$R('ibanner')||!$R('ibanner_pic')||!$R('ibanner_btn')) return;
	$R('ibanner').onmouseover = function(){autoKey = true};
	$R('ibanner').onmouseout = function(){autoKey = false};

	var btnList = $R('ibanner_btn').getElementsByTagName('span');
	var picList = $R('ibanner_pic').getElementsByTagName('a');
	if (picList.length==1) return;
	picList[0].style.zIndex='2';
	for (var m=0; m<btnList.length; m++){
		btnList[m].onmouseover = function() {
			for(var n=0; n<btnList.length; n++) {
				if (btnList[n].className == 'current') {
					var currentNum = n;
				}
			}
			classNormal();
			picZ();
			this.className='current';
			picList[currentNum].style.zIndex='2';
			var z = this.childNodes[0].nodeValue-1;
			picList[z].style.zIndex='3';
			if (currentNum!=z){
				picList[z].style.left='536px';
				moveElement('picLi_'+z,0,0,10);
			}
		}
	}
}
setInterval('autoBanner()', 5000);
function autoBanner() {
if(!$R('ibanner')||!$R('ibanner_pic')||!$R('ibanner_btn')||autoKey) return;
var btnList = $R('ibanner_btn').getElementsByTagName('span');
var picList = $R('ibanner_pic').getElementsByTagName('a');
if (picList.length==1) return;
for(var i=0; i<btnList.length; i++) {
if (btnList[i].className == 'current') {
var currentNum = i;
}
}
if (currentNum==(picList.length-1) ){
classNormal();
picZ();
btnList[0].className='current';
picList[currentNum].style.zIndex='2';
picList[0].style.zIndex='3';
picList[0].style.left='536px';
moveElement('picLi_0',0,0,10);
} else {
classNormal();
picZ();
var nextNum = currentNum+1;
btnList[nextNum].className='current';
picList[currentNum].style.zIndex='2';
picList[nextNum].style.zIndex='3';
picList[nextNum].style.left='536px';
moveElement('picLi_'+nextNum,0,0,10);
}
}

function showSubCategory(){
	var arrh2 = document.getElementById("AllSort").getElementsByTagName("h2");
	var arrdiv = document.getElementById("AllSort").getElementsByTagName("div");
	var newDiv_wrap;
	for(var i=0; i<arrh2.length; i++){
		arrh2[i].rel=i;
		arrh2[i].onmouseover = function(){
			this.className = "on";
			var _ids=this.id;
			var z_id = document.getElementById("EFF_div_"+this.rel);
			newDiv_wrap=document.createElement("div");
			newDiv_wrap.className = "pop_wrap";
			newDiv_wrap.style.top = this.offsetTop + "px";
			var newDiv=document.createElement("div");
			newDiv.className = "pop";
			newDiv.innerHTML = z_id.innerHTML;
			newDiv_wrap.appendChild(newDiv);
			newDiv_wrap.onmouseover = function (){
				this.style.display="block";
				this.nextSibling.className="on";
			}
			newDiv_wrap.onmouseout = function (){
				this.style.display="none";
				this.nextSibling.className="";
			}
			this.parentNode.insertBefore(newDiv_wrap,this);
			newDiv_wrap.style.display="block";
		}
		arrh2[i].onmouseout = function(){
			this.className = this.className == "" ? "on" : "";
			newDiv_wrap.style.display="none";
		}
		arrdiv[i].setAttribute('id','EFF_div_'+i);
	}
}