function scrollDoor(){
}
scrollDoor.prototype = {
	sd : function(menus,divs,openClass,closeClass){
		var _this = this;
		if(menus.length != divs.length)
		{
			alert("菜单层数量和内容层数量不一样!");
			return false;
		}				
		for(var i = 0 ; i < menus.length ; i++)
		{	
			_this.$(menus[i]).value = i;				
			_this.$(menus[i]).onmouseover = function(){
					
				for(var j = 0 ; j < menus.length ; j++)
				{						
					_this.$(menus[j]).className = closeClass;
					_this.$(divs[j]).style.display = "none";
				}
				_this.$(menus[this.value]).className = openClass;	
				_this.$(divs[this.value]).style.display = "block";				
			}
		}
		},
	sdm : function(menus,openClass,closeClass){
		var _this = this;					
		for(var i = 0 ; i < menus.length ; i++)
		{	
			_this.$(menus[i]).value = i;				
			_this.$(menus[i]).onclick = function(){
					
				for(var j = 0 ; j < menus.length ; j++)
				{						
					_this.$(menus[j]).className = closeClass;					
				}
				_this.$(menus[this.value]).className = openClass;			
			}
		}
		},
	$ : function(oid){
		if(typeof(oid) == "string")
			{
				if(document.getElementById(oid))
				{
					return document.getElementById(oid);
				}
				else
				{
					alert("\""+oid +"\" err!");
				}
			}
		else
			{
				return oid;
			}
		
		
	}
}


function topOnclick(id){
//alert(id);
var SDmodel = new scrollDoor();	
	SDmodel.sdm(["m01","m02","m03","m04","m05","m06","m07","m08","m09","m10","m11"],"hover","");
	
document.getElementById(id).onclick();
}



//收藏本站
function bookmark(){ 
var title=document.title 
var url=document.location.href 
if (window.sidebar) window.sidebar.addPanel(title, url,""); 
else if( window.opera && window.print ){ 
var mbm = document.createElement('a'); 
mbm.setAttribute('rel','sidebar'); 
mbm.setAttribute('href',url); 
mbm.setAttribute('title',title); 
mbm.click();} 
else if( document.all ) window.external.AddFavorite( url, title); 
} 


function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  //alert(1);
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}


function Search(){
	if(document.getElementById("fw").value=="E书检索"){
		var keyword=document.getElementById("keyword").value;
		var uurl="";
		if(document.getElementById("ca01").checked == true){
			document.forms[0].target="_blank";
			document.forms[0].submit();
		}
		if(document.getElementById("ca02").checked == true){
			q=encodeURIComponent(keyword);
			var c = q.replace(/%/g,'=');
			var ajaxId=new sack();
			ajaxId.requestFile = "keycount.do?q="+c;
			ajaxId.onCompletion = function() {
			var innerContentName=ajaxId.response;
		   } ;	
			ajaxId.runAJAX(); 
			uurl="/ehikoo/s/search.dhtml?page=20&ty=file&q="+c;
			window.open(uurl);
		}
	}else if(document.getElementById("fw").value=="船厂检索"){
		var keyword=document.getElementById("enName").value;
		var uurl="";
		
			q=encodeURIComponent(keyword);
			var c = q.replace(/%/g,'=');
			var ajaxId=new sack();
			ajaxId.requestFile = "keycount.do?q="+c;
			ajaxId.onCompletion = function() {
			var innerContentName=ajaxId.response;
		   } ;	
			ajaxId.runAJAX(); 
			document.forms[2].target="_ablank";
			document.forms[2].submit();
	}else if(document.getElementById("fw").value=="船用产品检索"){
		var keyword=document.getElementById("enName").value;
		var uurl="";
		if(document.getElementById("ca01").checked == true){
			document.forms[3].target="_ablank";
			document.forms[3].submit();
		}
		if(document.getElementById("ca02").checked == true){
			q=encodeURIComponent(keyword);
			var c = q.replace(/%/g,'=');
			var ajaxId=new sack();
			ajaxId.requestFile = "keycount.do?q="+c;
			ajaxId.onCompletion = function() {
			var innerContentName=ajaxId.response;
		   } ;	
			ajaxId.runAJAX(); 
			uurl="/ehikoo/s/search.dhtml?page=20&ty=file&q="+c;
			window.open(uurl);
		}
	}else if(document.getElementById("fw").value=="图书检索"){
		var keyword=document.getElementById("bookkeyword").value;
		var uurl="";
		if(document.getElementById("type01").checked == true){
			document.forms[1].action="/book/booklist.do?sign=title";
			document.forms[1].method="post";
			document.forms[1].target="_blank";
			document.forms[1].submit();
		}else{
		    document.forms[1].action="/book/booklist.do?sign=overview";
			document.forms[1].method="post";
			document.forms[1].target="_blank";
			document.forms[1].submit();
		}		
	}
}

function searchKey(key){
	if(document.getElementById("fw").value=="图书检索"){
   		document.getElementById("bookkeyword").value=key;
	}else if(document.getElementById("fw").value=="船厂检索"){
		document.getElementById("enName").value=key;
	}else if(document.getElementById("fw").value=="船用产品检索"){
		document.getElementById("enName").value=key;
	}else if(document.getElementById("fw").value=="E书检索"){
		document.getElementById("keyword").value=key;
	}
   Search();
}

function selSearch(o){
   /*var ajaxId=new sack();
   ajaxId.requestFile = "loginCheck.do";
   ajaxId.onCompletion = function() {
   var innerContentName=ajaxId.response;
   //alert(innerContentName);
   if(innerContentName=="no"){*/
      o.onclick=Search;
      document.getElementById("highsearch").style.display="none";
    /*}
   else{
      document.getElementById("highsearch").style.display="block";
      o.onclick=null;
     }
   };	
   ajaxId.runAJAX(); */
   //alert(o.onclick);
   //document.getElementById('highsearch').style.display='block';
}

function highSearch(){
   document.getElementById("highsearch").style.display="none";
   document.getElementById("usu").style.display="none";
   document.getElementById("spa").style.display="";
}

function comSearch(){
    var keyword1=document.getElementById("keyword1").value;
    var uurl="";
    if(document.getElementById("ca11").checked == true){
        document.forms[0].submit();
    }
    if(document.getElementById("ca12").checked == true){
        q=encodeURIComponent(keyword1);
        var c = q.replace(/%/g,'=');
        var ajaxId=new sack();
	    ajaxId.requestFile = "keycount.do?q="+c;
	    ajaxId.onCompletion = function() {
	    var innerContentName=ajaxId.response;
	   } ;	
	    ajaxId.runAJAX(); 
        uurl="/ehikoot/s/search.dhtml?page=20&type=high&ty=file&q="+c;
	    document.location=uurl;
	}
}

function selOption(){
      document.getElementById("selField").style.display="";
}
function hiddenIframe(){
   document.getElementById("selField").style.display="none";
}

function changeType(){
	if(confirm('您确定转为企业账户吗?')){
		alert('成功提交申请，我们将在您的款项到账后将您转为企业账户！');
	}
}
function logout(){
	if(confirm('您确定退出系统吗？')){
	    var ajaxId=new sack();
	    ajaxId.requestFile = "exit.do";
	    ajaxId.onCompletion = function() {
	    var innerContentName=ajaxId.response;
	    
	     } ;	
	    ajaxId.runAJAX(); 
		window.close();	
	}
}
function listenUser(){
   //alert(1);
   var ajaxId=new sack();
   ajaxId.requestFile = "listenUser.do"; 
   ajaxId.onCompletion = function() {
   var innerContentName=ajaxId.response;
   //alert(innerContentName);
   if(innerContentName=="no"){
   	  var zzW = document.getElementById("zz").offsetWidth;
   	  var mesW = 342;
   	  var mesL = (zzW - mesW)/2;
   	 // alert(zzW + ":" + mesW + ":" + mesL);
   	  var mesT = (document.body.scrollTop + 50) + "px";
   	  document.getElementById("mes1").style.left = mesL + "px";
      document.getElementById("mes1").style.display="block";
      document.getElementById("mes1").style.top= mesT + "px";
      window.focus();
      }
   } ;	
   ajaxId.runAJAX(); 
}
function closeTip(){
   document.getElementById("mes1").style.display="none";
   document.location.href="index.do"
}

function  centerWindow(url,w,h){  
l=(screen.width-w)/2  
t=(screen.height-h)/2  
window.open(url,'','left='+l+',top='+t+',width='+w+',height='+h)  
}