text: // 选项卡
  function secBoard(elementID,listName,n,op) {
  	var elem = document.getElementById(elementID);
  	var elemlist = elem.getElementsByTagName("li");
  	for (var i=0; i<elemlist.length; i++) {
  		elemlist[i].className = "normal";
  		var m = i+1;
  		document.getElementById(listName+"_"+m).className = "normal";	
  	}
  		elemlist[n-1].className = "current";
  		document.getElementById(listName+"_"+n).className = "current";
  	if(op != null) {
  		var x = new Ajax('XML', 'statusid');
  		x.get(siteUrl+'/batch.secboard.php?action='+op, function(s){
  			if(s!=null) {
  				document.getElementById(listName+"_"+n).innerHTML = s;
  			}
  		})
  	}
  }
  
  // 焦点轮换图片
  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 changeclass(focus_turn_btn,focus_turn_tx, n){
  	var focusBtnList = $(focus_turn_btn).getElementsByTagName('li');
  	var focusTxList = $(focus_turn_tx).getElementsByTagName('li');
  	for(var i=0; i<focusBtnList.length; i++) {
  		if(i == n) {
  			focusBtnList[n].className='current';
  			focusTxList[n].className='current';
  		} else {
  			focusBtnList[i].className='normal';
  			focusTxList[i].className='normal';
  		}
  	}
  }
  
  
  function newsfocusChange() {
  	if(!$('news_focus_turn')||!$('news_focus_turn_btn')) return;
  	var focusBtnList = $('news_focus_turn_btn').getElementsByTagName('li');
  	if(!focusBtnList||focusBtnList.length==0) return;
  	var listLength = focusBtnList.length;
  		focusBtnList[0].onmouseover = function() {
  			moveElement('news_focus_turn_picList',0,0,5);
  			changeclass('news_focus_turn_btn','news_focus_turn_tx',0)
  		}
  	if (listLength>=2) {
  		focusBtnList[1].onmouseover = function() {
  			moveElement('news_focus_turn_picList',-400,0,5);
  			changeclass('news_focus_turn_btn','news_focus_turn_tx',1)
  		}
  	}
  	if (listLength>=3) {
  		focusBtnList[2].onmouseover = function() {
  			moveElement('news_focus_turn_picList',-800,0,5);
  			changeclass('news_focus_turn_btn','news_focus_turn_tx',2)
  		}
  	}
  	if (listLength>=4) {
  		focusBtnList[3].onmouseover = function() {
  			moveElement('news_focus_turn_picList',-1200,0,5);
  			changeclass('news_focus_turn_btn','news_focus_turn_tx',3)
  		}
  	}
  }
  
  var newstimer;
  function newsautoFocusChange() {
  	if(!$('news_focus_turn_btn')) return;
  	var atuokey = false;
  	$('news_focus_turn').onmouseover = function(){atuokey = true};
  	$('news_focus_turn').onmouseout = function(){atuokey = false};
  	var focusBtnList = $('news_focus_turn_btn').getElementsByTagName('li');
  	var listLength = focusBtnList.length;
  	if(newstimer) {
  		clearInterval(newstimer);
  		timer = null;
  	}
  	newstimer= setInterval(function(){
  		if(atuokey) return false;
  		for(var i=0; i<focusBtnList.length; i++) {
  			if (focusBtnList[i].className == 'current') var currentNum = i;
  		}
  		if (currentNum==0&&listLength!=1 ){
  			moveElement('news_focus_turn_picList',-400,0,5);
  			changeclass('news_focus_turn_btn','news_focus_turn_tx',1)
  		}else if (currentNum==1&&listLength!=2 ){
  			moveElement('news_focus_turn_picList',-800,0,5);
  			changeclass('news_focus_turn_btn','news_focus_turn_tx',2)
  		}else if (currentNum==2&&listLength!=3 ){
  			moveElement('news_focus_turn_picList',-1200,0,5);
  			changeclass('news_focus_turn_btn','news_focus_turn_tx',3)
  		}else {
  			moveElement('news_focus_turn_picList',0,0,5);
  			changeclass('news_focus_turn_btn','news_focus_turn_tx',0)
  		}
  	},5000);
  }
  
  function indexfocusChange() {
  	if(!$('index_focus_turn')||!$('index_focus_turn_btn')) return;
  	var focusBtnList = $('index_focus_turn_btn').getElementsByTagName('li');
  	if(!focusBtnList||focusBtnList.length==0) return;
  	var listLength = focusBtnList.length;
  		focusBtnList[0].onmouseover = function() {
  			moveElement('index_focus_turn_picList',0,0,5);
  			changeclass('index_focus_turn_btn','index_focus_turn_tx',0);
  		}
  	if (listLength>=2) {
  		focusBtnList[1].onmouseover = function() {
  			moveElement('index_focus_turn_picList',0,-225,5);
  			changeclass('index_focus_turn_btn','index_focus_turn_tx',1);
  		}
  	}
  	if (listLength>=3) {
  		focusBtnList[2].onmouseover = function() {
  			moveElement('index_focus_turn_picList',0,-450,5);
  			changeclass('index_focus_turn_btn','index_focus_turn_tx',2);
  		}
  	}
  	if (listLength>=4) {
  		focusBtnList[3].onmouseover = function() {
  			moveElement('index_focus_turn_picList',0,-675,5);
  			changeclass('index_focus_turn_btn','index_focus_turn_tx',3);
  		}
  	}
  }
  
  var indextimer;
  function indexautoFocusChange() {
  	if(!$('index_focus_turn')||!$('index_focus_turn_btn')) return;
  	var atuokey = false;
  	$('index_focus_turn').onmouseover = function(){atuokey = true};
  	$('index_focus_turn').onmouseout = function(){atuokey = false};
  	var focusBtnList = $('index_focus_turn_btn').getElementsByTagName('li');
  	var listLength = focusBtnList.length;
  	if(indextimer) {
  		clearInterval(timer);
  		indextimer = null;
  	}
  	indextimer= setInterval( function(){
  		if(atuokey) return;
  		for(var i=0; i<listLength; i++) {
  			if (focusBtnList[i].className == 'current') var currentNum = i;
  		}
  		if (currentNum==0&&listLength!=1 ){
  			moveElement('index_focus_turn_picList',0,-225,5);
  			changeclass('index_focus_turn_btn','index_focus_turn_tx',1);
  		}else if (currentNum==1&&listLength!=2 ){
  			moveElement('index_focus_turn_picList',0,-450,5);
  			changeclass('index_focus_turn_btn','index_focus_turn_tx',2);
  		}else if (currentNum==2&&listLength!=3 ){
  			moveElement('index_focus_turn_picList',0,-675,5);
  			changeclass('index_focus_turn_btn','index_focus_turn_tx',3);
  		}else{
  			moveElement('index_focus_turn_picList',0,0,5);
  			changeclass('index_focus_turn_btn','index_focus_turn_tx',0);
  		}
  	},5000);
  }
  addLoadEvent(indexfocusChange);
  addLoadEvent(indexautoFocusChange);
  addLoadEvent(newsfocusChange);
  addLoadEvent(newsautoFocusChange);
  addLoadEvent(nav);
  
  // 导航效果改进
  function nav(){
  	var mainNav = $('nav').getElementsByTagName('li');
  	var currentNum = -1;
  	for(var i=0; i<mainNav.length; i++){
  		if (mainNav[i].className == 'current') var currentNum = i;
  
  	}
  	if(currentNum == -1){
  		mainNav[0].getElementsByTagName('a')[0].style.background='none';
  	}
  	if(mainNav[currentNum+1] != null) mainNav[currentNum+1].getElementsByTagName('a')[0].style.background='none';
  	if(!currentNum==0){
  		mainNav[0].getElementsByTagName('a')[0].style.background='none';
  	}	
  }