紧急求助，关于层控制问题。

[letian]

测试网站：http://01.s320.cn
如果控制打开隐藏后中的链接后，原层自动隐藏？谢谢。

[letian]

附JS文件
function _init(){
for(var i=0;i<document.all.length;i++){
if(document.all[i].getAttribute("menu")){
var attribs = _eat_attrib(document.all[i].getAttribute("menu"));
var tree = new Array();
var src = document.all.item(attribs["src"]).innerText; // get the config info from the contents of the designated source element
src = _strip(src); // remove whitespace informatin
tree = _compile(tree,src); // turn it into a multilevel array

// at this time, associate the element the
// menu is attached to with the created menuing elements
var menuId = _menus.length;
document.all[i].menuId = menuId;
document.all[i].onmouseover = _rootmouseover;
document.all[i].onmouseout = _rootmouseout;
// get and preset designer preferences
var attribs = _eat_attrib(document.all[i].getAttribute("menu"));
attribs["border-width"] = (attribs["border-width"]!=null?attribs["border-width"]:1);
attribs["border-color"] = (attribs["border-color"]!=null?attribs["border-color"]:"black");
attribs["background"] = (attribs["background"]!=null?attribs["background"]:"white");
attribs["highlight"] = (attribs["highlight"]!=null?attribs["highlight"]:"#DCDCDC");
attribs["font-size"] = (attribs["font-size"]!=null?attribs["font-size"]:"normal");
attribs["font-family"] = (attribs["font-family"]!=null?attribs["font-family"]:"");
attribs["font-color"] = (attribs["font-color"]!=null?attribs["font-color"]:"");
attribs["icon-color"] = (attribs["icon-color"]!=null?attribs["icon-color"]:"black");
attribs["arrow"] = (attribs["arrow"]!=null?attribs["arrow"]:true);
attribs["showrow"] = (attribs["showrow"]!=null?attribs["showrow"]:true);
attribs["height"] = (attribs["height"]!=null?attribs["height"]:22);
attribs["width"] = (attribs["width"]!=null?attribs["width"]:150);
attribs["arrow-offset"] = (attribs["arrow-offset"]!=null?Number(attribs["arrow-offset"]):135);
attribs["menu-offset"] = (attribs["menu-offset"]!=null?Number(attribs["menu-offset"]):1);
attribs["menu-topoffset"] = (attribs["menu-topoffset"]!=null?Number(attribs["menu-topoffset"]):0);
attribs["wait"] = (attribs["wait"]!=null?Number(attribs["wait"]):500);
document.all[i].attribs = attribs;

// now, create all of the needed elements for this menu
_create(document.all[i],tree);
}
}
}
window.onload = _init;
/////////////////////////

[letian]

/////////////////////////
//// takes a position and a string,
//// returns the position of the next unpaired "]" character
function _pair(after,str){
while(1){
var nextA = str.indexOf("[",after + 1);
var nextB = str.indexOf("]",after + 1);
if(nextA == -1){
return nextB;
}
if(nextA > nextB){
return nextB;
}
after = _pair(nextA,str);
}
}

/////////////////////////
//// transforms raw text input into a multilevel array
//// returns an array based on the string input
function _compile(ary,str){
while(1){ // keep circling and eating the str

// when the str is empty, return the built array
if(str.length == 0){
return ary;
}

// is there any more sub-arrays?
var nextA = str.indexOf("[");
if(nextA == -1){
var go = str;
var spawn = "";
str = "";
}else{
var go = str.substring(0,nextA);
var spawn = str.substring(str.indexOf("[") + 1,_pair(str.indexOf("["),str))
str = str.substring(_pair(str.indexOf("["),str) + 1,str.length);
}

// build a flat array of key/value pairs and strip out the empty elements
var A = go.split(";");
var A2 = new Array();
for(var j=0;j<A.length;j++){
if(A[j].indexOf("!") != -1){
A2[A2.length] = A[j];
}
}
A = A2;

// parse the flat array
for(var i = 0;i < A.length;i++){
var tmpA = A[i].split("!");
var thisary = ary.length;
ary[thisary] = new Array();

// attach a sub array if needed
if((i+1)==A.length && spawn.length != ""){
ary[thisary] = _compile(ary[thisary],spawn);
}
// assign properties to this array based on the parsed array key/value pairs
ary[thisary].name = tmpA[0];
ary[thisary].url = tmpA[1];
ary[thisary].desc = tmpA[2];
ary[thisary].icon = tmpA[3];
}
}
}
///////////////////////


///////////////////////
//// Actually draw and initialize elements from the array
function _create(e,ary){
var str = new String();
var menuId = _menus.length; // save the ID for this menu
str = '<DIV ID="_div_'
+ menuId // give it a unique name
+ '" STYLE="visibility:hidden;position:absolute;top:0;left:0;width:'
+ e.attribs["width"]
+ ';height:10;background-color:black;">';
e.insertAdjacentHTML("AfterEnd",str); // paste it in below the root element
var thismenu = document.all.item("_div_" + menuId); // save a reference to the element object
_menus[menuId] = thismenu; // save a reference to the element object in a global array for later use
thismenu.menuId = menuId; // tell the element object where it is in the global array
thismenu.close = _close; // assign a close function to it
thismenu.menuParent = null; // initialize some variables to null
thismenu.menuChild = null;
thismenu.highlightBG = e.attribs["highlight"];
thismenu.normalBG = e.attribs["background"];
thismenu.menuOffset = e.attribs["menu-offset"];
thismenu.menuTopoffset = e.attribs["menu-topoffset"];
thismenu.waitDelay = e.attribs["wait"];
var prevBottom = 0; // initialize where the option elements should start drawing

// create a span element for every option
for(var i=0;i<ary.length;i++){
str = '<SPAN ID="_link_' // assign a unique name
+ menuId
+ '_'
+ i
+ '" STYLE="position:absolute;top:'
+ prevBottom // position it correctly
+ ';left:0;height:'
+ e.attribs["height"]
+ ';overflow:hidden;width:'
+ e.attribs["width"]
+ ';background:'
+ e.attribs["background"]
+ ';border-width:'
+ e.attribs["border-width"]
+ ';border-style:solid;border-color:'
+ e.attribs["border-color"]
+ ';';
if(e.attribs["showrow"]!=true && i != 0){
str +='border-top-width:0;';
}
str +='text-align:left;font-size:'
+ e.attribs["font-size"]
+ ';padding-left:4;">';
if(ary[i].icon!=null){
str +='<SPAN STYLE="font-family:webdings;color:'
+ e.attribs["icon-color"]
+ '">&#'
+ ary[i].icon
+ ';</SPAN> ';
}
str +='<A HREF="'
+ ary[i].url
+ '" TITLE="'
+ e.attribs["font-color"]
+ '" STYLE="font-family:'
+ e.attribs["font-family"]
+ ';color:'
+ ary[i].desc
+ ';padding-left:3;" target=_blank onclick=_rootmouseout();>'
+ ary[i].name // fill in the content/name
+ '</A>';
if(ary[i].length > 0 && e.attribs["arrow"]){
str +='<SPAN STYLE="font-family:webdings;position:absolute;top:0;left:'
+ e.attribs["arrow-offset"]
+ ';width:'
+ (e.attribs["width"] - e.attribs["arrow-offset"])
+ ';overflow:hidden;color:'
+ e.attribs["icon-color"]
+ '">4</SPAN>';
}
str +='</SPAN>';
thismenu.insertAdjacentHTML("BeforeEnd",str); // insert it inside the menu element
thisoption = document.all.item('_link_' + menuId + '_' + i);
thisoption.menuId = menuId; // save some references and initialize some variables
thisoption.onmouseover = _optionmouseover;
thisoption.onmouseout = _optionmouseout;
prevBottom = thisoption.style.pixelTop + (e.attribs["height"] - e.attribs["border-width"]); // where should the next one draw?
if(ary[i].length > 0){ // uhoh, if there is a submenu here, better draw it!
thisoption.menuChild=_menus.length; // tell this option that it has a child
_create(e,ary[i]);
}
}
thismenu.style.pixelHeight = prevBottom; // set the height on the menu element
}
/////////////////////




///////////////////////////////////////////
///////////////////////////////////////////
//// All the following are used on the "fly"
//// as needed during the documents life
////
////

[letian]

var _menus = new Array(); // global array of menus
var _currentMenu = null; // temporary storage of the current and current root menu elements
var _rootMenu = null;
var _rootKludge = null;
var _zIndex = 1;

/////////////////////
//// show the menu for this object
function _rootmouseover(){
var e = window.event.srcElement;
if(_rootMenu != null){
_menus[_rootMenu].close();
}
_rootMenu = e.menuId; // store a temporary reference
_rootKludge = e.menuId;
var attribs = _eat_attrib(e.getAttribute("menu")); // initialize its position based on the config
_menus[e.menuId].style.pixelTop = attribs["top"];
_menus[e.menuId].style.pixelLeft = attribs["left"]
_menus[e.menuId].style.visibility = "visible";
_menus[e.menuId].style.zIndex = _zIndex++;
}
////////////////////


////////////////////
//// if the mouse leaves the main element,
//// try to close the displayed menu
function _rootmouseout(){
_rootKludge = null;
window.setTimeout("if(_rootKludge != " + _rootMenu + "){_menus[" + _rootMenu + "].close();}",_menus[_rootMenu].waitDelay);
}
////////////////////


////////////////////
//// nifty little IMPORTANT recursive function that
//// returns true only if the id to check
//// is in the heritage of the current menu!
function _heritage(menu,check){
if(_menus[menu].menuId == check){
return true;
}else{
// if I have a parent, check it, otherwise the answer is no
if(_menus[menu].menuParent != null){
return _heritage(_menus[menu].menuParent,check);
}else{
return false;
}
}
}
///////////////////


///////////////////
//// associated with every menu element object,
//// close this menu unless it is still active
function _close(){
if(_currentMenu != null){
if(_heritage(_currentMenu,this.menuId)){
return;
}
}
if(this.menuChild != null){
_menus[this.menuChild].close();
}
this.style.visibility = "hidden";
this.menuChild = null;
this.menuParent = null;
}
//////////////////


//////////////////
//// when the mouse passes over an option
function _optionmouseover(){
// some ugly kludges to reduce flashing when the mouse passes through a subelement of the option
if(window.event.srcElement.menuId==null && window.event.fromElement.id == window.event.srcElement.offsetParent.id){
return;
}
if(window.event.fromElement.offsetParent!=null){
if(window.event.fromElement.menuId==null && window.event.srcElement.id == window.event.fromElement.offsetParent.id){
return;
}
}
if(window.event.srcElement.menuId==null){
var e = window.event.srcElement.offsetParent;
}else{
var e = window.event.srcElement;
}
e.style.background = _menus[e.menuId].highlightBG; // highlight it
_currentMenu = e.menuId; // reset the current menu
if(_menus[_currentMenu].menuChild != null){ // close any previous children
_menus[_menus[_currentMenu].menuChild].close();
}
if(e.menuChild!=null){ // if this option has a submenu, display it
_menus[_currentMenu].menuChild = e.menuChild; // tell the menu it has a child
_menus[e.menuChild].menuParent = _currentMenu; // tell the child it has a parent
_menus[e.menuChild].style.pixelTop = _menus[_currentMenu].style.pixelTop + e.style.pixelTop + _menus[_currentMenu].menuTopoffset;
_menus[e.menuChild].style.pixelLeft = _menus[_currentMenu].style.pixelLeft + _menus[_currentMenu].style.pixelWidth + _menus[_currentMenu].menuOffset;
_menus[e.menuChild].style.visibility = "visible";
_menus[e.menuChild].style.zIndex = _zIndex++;
}
}
/////////////////


/////////////////
//// when the mouse leaves the option
function _optionmouseout(){
// some ugly kludges to reduce flashing when the mouse passes through a subelement of the option
if(window.event.srcElement.menuId==null && window.event.toElement.id == window.event.srcElement.offsetParent.id){
return;
}
if(window.event.toElement.offsetParent!=null){
if(window.event.toElement.menuId==null && window.event.srcElement.id == window.event.toElement.offsetParent.id){
return;
}
}

if(window.event.srcElement.menuId==null){
var e = window.event.srcElement.offsetParent;
}else{
var e = window.event.srcElement;
}
e.style.background = _menus[e.menuId].normalBG; // unhighlight it
var to = window.event.toElement.menuId; // greener pasture?
if(to!=null){ // leaving to a menu element
if(to!=e.menuId){ // not this menu
_menus[_currentMenu].close();
}else{ // this menu, but hide any existing children
if(_menus[e.menuId].menuChild!=null){
_menus[_menus[e.menuId].menuChild].close();
}
}
}else{ // wait a bit, and close the whole menu
window.setTimeout("_menus[_rootMenu].close()",_menus[_rootMenu].waitDelay);
}
_currentMenu = null;
}

function _eat_attrib(str){
var chunks = new Array();
var all = new Array();

chunks=str.split(";");

for(var i=0;i<chunks.length;i++){
var tmpA = new Array();
tmpA=chunks[i].split(":");
all[tmpA[0]]=tmpA[1];
}
return all;
}

function _strip(str){
var A = new Array();

A = str.split("\t");
str = A.join("");

A = str.split("\n");
str = A.join("");

A = str.split("\r");
str = A.join("");

return str;
}

[webmm]

给你个sina首页的滑动门吧：

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3c.org/TR/1999/REC-html401-19991224/loose.dtd">
<HTML
xmlns="http://www.w3.org/1999/xhtml"><HEAD><TITLE>新浪首页</TITLE>
<META http-equiv=Content-Type content="text/html; charset=gb2312">
<META content=PGLS000022 name=stencil>
<META content=30,50,1 name=publishid>
<STYLE type=text/css>




.BlkBlack {
WIDTH: 585px
}
.BlkBlack .Blk2RC {
BACKGROUND: url(http://image2.sina.com.cn/home/07index/sinahome_ws_016.gif) repeat-y; WIDTH: 289px; BORDER-BOTTOM: #bfbfbf 1px solid
}
.BlkBlack .Blk2RC H1 {
FONT-WEIGHT: normal; FONT-SIZE: 12px; BACKGROUND: url(http://image2.sina.com.cn/home/07index/sinahome_ws_014.gif) #575757 repeat-x; MARGIN-BOTTOM: 9px; OVERFLOW: hidden; COLOR: #fffae1; HEIGHT: 24px
}
.BlkBlack .Blk2RC H1 .BlkBlackTab {
PADDING-RIGHT: 0px; PADDING-LEFT: 0px; FONT-WEIGHT: bold; BACKGROUND: url(http://image2.sina.com.cn/home/07index/sinahome_ws_024.gif) #ddd no-repeat; FLOAT: left; PADDING-BOTTOM: 0px; OVERFLOW: hidden; WIDTH: 62px; COLOR: #333; PADDING-TOP: 6px; HEIGHT: 18px; TEXT-ALIGN: center
}
.BlkBlack .Blk2RC H1 .BlkBlackTabOff {
PADDING-RIGHT: 0px; PADDING-LEFT: 0px; BACKGROUND: url(http://image2.sina.com.cn/home/07index/sinahome_ws_025.gif) #888 no-repeat; FLOAT: left; PADDING-BOTTOM: 0px; OVERFLOW: hidden; WIDTH: 62px; COLOR: #fff; PADDING-TOP: 6px; HEIGHT: 18px; TEXT-ALIGN: center
}
.BlkBlack .Blk2RC H1 .BlkBlackTab A:link {
COLOR: #333; TEXT-DECORATION: none
}
.BlkBlack .Blk2RC H1 .BlkBlackTab A:visited {
COLOR: #333; TEXT-DECORATION: none
}
.BlkBlack .Blk2RC H1 .BlkBlackTab A:hover {
COLOR: #333; TEXT-DECORATION: underline
}
.BlkBlack .Blk2RC H1 .BlkBlackTab A:active {
COLOR: #333; TEXT-DECORATION: underline
}
.BlkBlack .Blk2RC H1 .BlkBlackTabOff A:link {
COLOR: #fff; TEXT-DECORATION: none
}
.BlkBlack .Blk2RC H1 .BlkBlackTabOff A:visited {
COLOR: #fff; TEXT-DECORATION: none
}
.BlkBlack .Blk2RC H1 .BlkBlackTabOff A:hover {
COLOR: #fff; TEXT-DECORATION: underline
}
.BlkBlack .Blk2RC H1 .BlkBlackTabOff A:active {
COLOR: #fff; TEXT-DECORATION: underline
}
.BlkBlack .Blk2RC H1 .capTxt {
PADDING-RIGHT: 8px; DISPLAY: block; PADDING-LEFT: 0px; FLOAT: right; PADDING-BOTTOM: 0px; PADDING-TOP: 6px; TEXT-ALIGN: right
}
.BlkBlack .Blk2RC H1 .capTxt A:link {
COLOR: #fffae1; TEXT-DECORATION: underline
}
.BlkBlack .Blk2RC H1 .capTxt A:visited {
COLOR: #fffae1; TEXT-DECORATION: underline
}
.BlkBlack .Blk2RC H1 .capTxt A:hover {
COLOR: #ffd77b; TEXT-DECORATION: underline
}
.BlkBlack .Blk2RC H1 .capTxt A:active {
COLOR: #ffd77b; TEXT-DECORATION: underline
}
#head A:unknown {
COLOR: #ffd77b; TEXT-DECORATION: underline
}


.BlkBlack2 .Blk2RC H1 .capTxt A:link {
COLOR: #fffae1; TEXT-DECORATION: underline
}
.BlkBlack2 .Blk2RC H1 .capTxt A:visited {
COLOR: #fffae1; TEXT-DECORATION: underline
}
.BlkBlack2 .Blk2RC H1 .capTxt A:hover {
COLOR: #ffd77b; TEXT-DECORATION: underline
}
.BlkBlack2 .Blk2RC H1 .capTxt A:active {
COLOR: #ffd77b; TEXT-DECORATION: underline
}
.BlkBlack2 .Blk2RC .List {
CLEAR: both; PADDING-RIGHT: 0px; PADDING-LEFT: 9px; PADDING-BOTTOM: 0px; PADDING-TOP: 0px
}
.BlkPurple {
WIDTH: 585px
}





</STYLE>

<META content="MSHTML 6.00.2900.3059" name=GENERATOR></HEAD>
<BODY><!-- SUDS_CODE_START -->
<DIV id=sudsclickstreamdiv
style="Z-INDEX: 1; VISIBILITY: hidden; POSITION: absolute"></DIV>


<CENTER>
<TBODY>
<TR vAlign=top>
<TD width=585><!-- 娱乐～NBA begin -->
<TABLE class=BlkBlack cellSpacing=0>
<TBODY>
<TR vAlign=top>
<TD class=Blk2RC>
<SCRIPT language=javascript type=text/javascript>
//<![CDATA[
function Show_BlkBlackTab(BlkBlackTabid_num,BlkBlackTabnum){
for(var i=0;i<4;i++){document.getElementById("BlkBlackTabcontent_"+BlkBlackTabid_num+i).style.display="none";}
for(var i=0;i<4;i++){document.getElementById("BlkBlackTabmenu_"+BlkBlackTabid_num+i).className="BlkBlackTabOff";}
document.getElementById("BlkBlackTabmenu_"+BlkBlackTabid_num+BlkBlackTabnum).className="BlkBlackTab";
document.getElementById("BlkBlackTabcontent_"+BlkBlackTabid_num+BlkBlackTabnum).style.display="block";
}
//]]>
</SCRIPT>

<H1><SPAN class=BlkBlackTab id=BlkBlackTabmenu_10><A
onmouseover="setTimeout('Show_BlkBlackTab(1,0)',400);"
href="#">最新</A></SPAN><SPAN
class=BlkBlackTabOff id=BlkBlackTabmenu_11><A
onmouseover="setTimeout('Show_BlkBlackTab(1,1)',400);"
href="#">最热</A></SPAN><SPAN
class=BlkBlackTabOff id=BlkBlackTabmenu_12><A
onmouseover="setTimeout('Show_BlkBlackTab(1,2)',400);"
href="#">按品牌</A></SPAN><SPAN
class=BlkBlackTabOff id=BlkBlackTabmenu_13><A
onmouseover="setTimeout('Show_BlkBlackTab(1,3)',400);"
href="#">按分类</A></SPAN></H1>
<!-- 添加tab项，只需修改for(var i=0;i<4;i++)的i<的值，选项有几个，i<几 -->
<!-- 最新 begin -->
<DIV id=BlkBlackTabcontent_10>
<DIV>最新文字</DIV></DIV>
<!-- 最热 -->
<DIV id=BlkBlackTabcontent_11 style="DISPLAY: none">
<DIV>最热</DIV></DIV>
<!-- 品牌 -->
<DIV id=BlkBlackTabcontent_12 style="DISPLAY: none">
<DIV>按品牌</DIV></DIV>
<!-- 按分类 -->
<DIV id=BlkBlackTabcontent_13 style="DISPLAY: none">
<DIV>按分类</DIV></DIV></TD>
</TR></TBODY></TABLE>
</BODY></HTML>

[cymple]

不懂,帮顶

[letian]

To webmm(一笑而过) ，谢谢你的回复。
问题不这是。而是点击皇家(新宝1)->自动选择线路　后打开新窗口，该层要实现自动关闭，不知如何实现？谢谢各位。

[adverse]

<script>
var popUp = window.createPopup();
popUp.document.body.innerHTML="<table WIDTH=100% cellspacing=0 style='border-color:black;'><tr><td><a href=\"#\" onclick=\"parent.popUp.hide()\">aa</a></td></tr></table>";
function sh()
{
popUp.show(10, 10, 160, 185, event.srcElement);
}
</script>
<body>
<input type="button" onclick="sh()" value="AAA"
</body>
看看是不是要的这个效果

[letian]

to:adverse(King) 对，就是这效果，可是不知我原来的代码需要如何修改，THANKS.

[letian]

问题如下
http://bbs.51js.com/thread-67117-1-1.html
请协助解决,谢谢.

[letian]

问题解决后，分马上奉上，拜托各位~~