function $(id) { return document.getElementById(id); }

function addLoadEvent(func){
	var oldonload = window.onload;
	if (typeof window.onload != 'function') {
		window.onload = func;
	} else {
		window.onload = function(){
			oldonload();
			func();
		}
	}
}

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) {
		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(iFocusBtnID,iFocusTxID){
	var iFocusBtns= $(iFocusBtnID).getElementsByTagName('li');
	var iFocusTxs = $(iFocusTxID).getElementsByTagName('li');
	for(var i=0; i<iFocusBtns.length; i++) {
		iFocusBtns[i].className='normal';
		iFocusTxs[i].className='normal';
	}
}

function classCurrent(iFocusBtnID,iFocusTxID,n){
	var iFocusBtns= $(iFocusBtnID).getElementsByTagName('li');
	var iFocusTxs = $(iFocusTxID).getElementsByTagName('li');
	iFocusBtns[n].className='current';
	iFocusTxs[n].className='current';
}

function iFocusChange() {
	if(!$('ifocus')) return false;
	$('ifocus').onmouseover = function(){atuokey = true};
	$('ifocus').onmouseout = function(){atuokey = false};
	var iFocusBtns = $('ifocus_btn').getElementsByTagName('li');
	var listLength = iFocusBtns.length;
	iFocusBtns[0].onmouseover = function() {
		moveElement('ifocus_piclist',0,0,5);
		classNormal('ifocus_btn','ifocus_tx');
		classCurrent('ifocus_btn','ifocus_tx',0);
	}
	if (listLength>=2) {
		iFocusBtns[1].onmouseover = function() {
			moveElement('ifocus_piclist',0,-195,5);
			classNormal('ifocus_btn','ifocus_tx');
			classCurrent('ifocus_btn','ifocus_tx',1);
		}
	}
	if (listLength>=3) {
		iFocusBtns[2].onmouseover = function() {
			moveElement('ifocus_piclist',0,-390,5);
			classNormal('ifocus_btn','ifocus_tx');
			classCurrent('ifocus_btn','ifocus_tx',2);
		}
	}
	if (listLength>=4) {
		iFocusBtns[3].onmouseover = function() {
			moveElement('ifocus_piclist',0,-585,5);
			classNormal('ifocus_btn','ifocus_tx');
			classCurrent('ifocus_btn','ifocus_tx',3);
		}
	}
	if (listLength>=5) {
		iFocusBtns[4].onmouseover = function() {
			moveElement('ifocus_piclist',0,-780,5);
			classNormal('ifocus_btn','ifocus_tx');
			classCurrent('ifocus_btn','ifocus_tx',4);
		}
	}
}

setInterval('autoiFocus()',3500);
var atuokey = false;
function autoiFocus() {
	if(!$('ifocus')) return false;
	if(atuokey) return false;
	var focusBtnList = $('ifocus_btn').getElementsByTagName('li');
	var listLength = focusBtnList.length;
	for(var i=0; i<listLength; i++) {
		if (focusBtnList[i].className == 'current') var currentNum = i;
	}
	if (currentNum==0&&listLength!=1 ){
		moveElement('ifocus_piclist',0,-195,5);
		classNormal('ifocus_btn','ifocus_tx');
		classCurrent('ifocus_btn','ifocus_tx',1);
	}
	if (currentNum==1&&listLength!=2 ){
		moveElement('ifocus_piclist',0,-390,5);
		classNormal('ifocus_btn','ifocus_tx');
		classCurrent('ifocus_btn','ifocus_tx',2);
	}
	if (currentNum==2&&listLength!=3 ){
		moveElement('ifocus_piclist',0,-585,5);
		classNormal('ifocus_btn','ifocus_tx');
		classCurrent('ifocus_btn','ifocus_tx',3);
	}
	if (currentNum==3&&listLength!=4 ){
		moveElement('ifocus_piclist',0,-780,5);
		classNormal('ifocus_btn','ifocus_tx');
		classCurrent('ifocus_btn','ifocus_tx',4);
	}
	if (currentNum==1&&listLength==2 ){
		moveElement('ifocus_piclist',0,0,5);
		classNormal('ifocus_btn','ifocus_tx');
		classCurrent('ifocus_btn','ifocus_tx',0);
	}
	if (currentNum==2&&listLength==3 ){
		moveElement('ifocus_piclist',0,0,5);
		classNormal('ifocus_btn','ifocus_tx');
		classCurrent('ifocus_btn','ifocus_tx',0);
	}
	if (currentNum==4 ){
		moveElement('ifocus_piclist',0,0,5);
		classNormal('ifocus_btn','ifocus_tx');
		classCurrent('ifocus_btn','ifocus_tx',0);
	}
}
addLoadEvent(iFocusChange);










function chg_btn(num){
	var id_name="button"+num;
	var tr_name="content"+num;
	for(i=1;i<=6;i++){
		document.getElementById("button"+i).className="shang_kuang1";
		//document.getElementById("content"+i).style.display="none";
	}
	document.getElementById(id_name).className="shang_kuang2";
	//document.getElementById(tr_name).style.display="block";
}
function chg_btn01(num){
	var id_name="btn01"+num;
	var tr_name="ctn01"+num;
	for(i=1;i<=4;i++){
		document.getElementById("btn01"+i).className="s_kbtn0101";
		document.getElementById("ctn01"+i).style.display="none";
	}
	document.getElementById(id_name).className="s_kbtn0102"
	document.getElementById(tr_name).style.display="block";
}
function chg_btn02(num){
	var id02_name="btn02"+num;
	var tr02_name="ctn02"+num;
	var tr02_1_name = "ctn02"+num+"_1";
	var tr02_2_name = "ctn02"+num+"_2";
	for(i=1;i<=2;i++){
		document.getElementById("btn02"+i).className="s_kbtn0202";
		document.getElementById("ctn02"+i).style.display="none";
		//document.getElementById("ctn02"+i+"_1").style.display="none";
		//document.getElementById("ctn02"+i+"_2").style.display="none";
	}
	document.getElementById(id02_name).className="s_kbtn0201"
	document.getElementById(tr02_name).style.display="block";
	//document.getElementById(tr02_1_name).style.display="block";
	//document.getElementById(tr02_2_name).style.display="block";
}
function chg_btn03(num){
	var id03_name="btn03"+num;
	var tr03_name="ctn03"+num;
	for(i=1;i<=3;i++){
		document.getElementById("btn03"+i).className="s_kbtn0202";
		document.getElementById("ctn03"+i).style.display="none";
	}
	document.getElementById(id03_name).className="s_kbtn0201"
	document.getElementById(tr03_name).style.display="block";
}


function userClick(type)
{
    if( type == "1" )
    {
        document.getElementById("spnStrongUser").style.display = "";
        document.getElementById("spnNewUser").style.display = "none";
    }
    else if( type == "2" )
    {
        document.getElementById("spnStrongUser").style.display = "none";
        document.getElementById("spnNewUser").style.display = "";
    }
    else if( type == "3" )
    {
        document.getElementById("spanHotSpace").style.display = "";
        document.getElementById("spanNewUpdateSpace").style.display = "none";
    }
    else if( type == "4" )
    {
        document.getElementById("spanHotSpace").style.display = "none";
        document.getElementById("spanNewUpdateSpace").style.display = "";
    }
}

function DrawImage(ImgD,FitWidth,FitHeight){     
var image=new Image();     
image.src=ImgD.src;     
if(image.width>0 && image.height>0){         
if(image.width/image.height>= FitWidth/FitHeight){             
if(image.width>FitWidth){                 
ImgD.width=FitWidth;                 
ImgD.height=(image.height*FitWidth)/image.width;             
}else{                 
ImgD.width=image.width;                 
ImgD.height=image.height;             
}         
} 
else{             
if(image.height>FitHeight){                 
ImgD.height=FitHeight;                 
ImgD.width=(image.width*FitHeight)/image.height;             
}else{                 
ImgD.width=image.width;                 
ImgD.height=image.height;             
}         
}     
} 
}

function SlyarErrors() {  
return true; 
 }  
window.onerror = SlyarErrors;