Hallo allerseits,

ich habe im Internet ein Dropdownmenu gefunden welches genau so ist wie ich es haben will. Naja, bis auf eine kleine Sache. Wenn ich auf einen Menupunkt klicke bleibt das Dropdown menu weiterhin offen. Da ich die Links nicht zum Seitenwechsel einstelle und sich durch das anklicken der Menupunkte ein selbstgemachtes Fenster öffnet sieht es halt blöd aus wenn das Menu weiterhin ausgeklappt bleibt. Nun meine Frage, wie ändere ich das?

Hier der Code:

<script type="text/javascript">//<![CDATA[ function Browser() {   var ua, s, i;   this.isIE    = false;  // Internet Explorer   this.isOP    = false;  // Opera   this.isNS    = false;  // Netscape   this.version = null;   ua = navigator.userAgent;   s = "Opera";   if ((i = ua.indexOf(s)) >= 0) {     this.isOP = true;     this.version = parseFloat(ua.substr(i + s.length));     return;   }   s = "Netscape6/";   if ((i = ua.indexOf(s)) >= 0) {     this.isNS = true;     this.version = parseFloat(ua.substr(i + s.length));     return;   }   s = "Gecko";   if ((i = ua.indexOf(s)) >= 0) {     this.isNS = true;     this.version = 6.1;     return;   }   s = "MSIE";   if ((i = ua.indexOf(s))) {     this.isIE = true;     this.version = parseFloat(ua.substr(i + s.length));     return;   } } var browser = new Browser(); var activeButton = null; if (browser.isIE)   document.onmousedown = pageMousedown; else   document.addEventListener("mousedown", pageMousedown, true); function pageMousedown(event) {   var el;   if (activeButton == null)     return;   if (browser.isIE)     el = window.event.srcElement;   else     el = (event.target.tagName ? event.target : event.target.parentNode);   if (el == activeButton)     return;   if (getContainerWith(el, "DIV", "menu") == null) {     resetButton(activeButton);     activeButton = null;   } } function buttonClick(event, menuId) {   var button;   if (browser.isIE)     button = window.event.srcElement;   else     button = event.currentTarget;   button.blur();   if (button.menu == null) {     button.menu = document.getElementById(menuId);     if (button.menu.isInitialized == null)       menuInit(button.menu);   }   if (activeButton != null)     resetButton(activeButton);   if (button != activeButton) {     depressButton(button);     activeButton = button;   }   else     activeButton = null;   return false; } function buttonMouseover(event, menuId) {   var button;   if (browser.isIE)     button = window.event.srcElement;   else     button = event.currentTarget;   if (activeButton != null && activeButton != button)     buttonClick(event, menuId); } function depressButton(button) {   var x, y;   button.className += " menuButtonActive";   x = getPageOffsetLeft(button);   y = getPageOffsetTop(button) + button.offsetHeight;   if (browser.isIE) {     x += button.offsetParent.clientLeft;     y += button.offsetParent.clientTop;   }   button.menu.style.left = x + "px";   button.menu.style.top  = y + "px";   button.menu.style.visibility = "visible";   if (button.menu.iframeEl != null)   {     button.menu.iframeEl.style.left = button.menu.style.left;     button.menu.iframeEl.style.top  = button.menu.style.top;     button.menu.iframeEl.style.width  = button.menu.offsetWidth + "px";     button.menu.iframeEl.style.height = button.menu.offsetHeight + "px";     button.menu.iframeEl.style.display = "";   } } function resetButton(button) {   removeClassName(button, "menuButtonActive");   if (button.menu != null) {     closeSubMenu(button.menu);     button.menu.style.visibility = "hidden";     if (button.menu.iframeEl != null)       button.menu.iframeEl.style.display = "none";   } } function menuMouseover(event) {   var menu;   if (browser.isIE)     menu = getContainerWith(window.event.srcElement, "DIV", "menu");   else     menu = event.currentTarget;   if (menu.activeItem != null)     closeSubMenu(menu); } function menuItemMouseover(event, menuId) {   var item, menu, x, y;   if (browser.isIE)     item = getContainerWith(window.event.srcElement, "A", "menuItem");   else     item = event.currentTarget;   menu = getContainerWith(item, "DIV", "menu");   if (menu.activeItem != null)     closeSubMenu(menu);   menu.activeItem = item;   item.className += " menuItemHighlight";   if (item.subMenu == null) {     item.subMenu = document.getElementById(menuId);     if (item.subMenu.isInitialized == null)       menuInit(item.subMenu);   }   x = getPageOffsetLeft(item) + item.offsetWidth;   y = getPageOffsetTop(item);   var maxX, maxY;   if (browser.isIE) {     maxX = Math.max(document.documentElement.scrollLeft, document.body.scrollLeft) +       (document.documentElement.clientWidth != 0 ? document.documentElement.clientWidth : document.body.clientWidth);     maxY = Math.max(document.documentElement.scrollTop, document.body.scrollTop) +       (document.documentElement.clientHeight != 0 ? document.documentElement.clientHeight : document.body.clientHeight);   }   if (browser.isOP) {     maxX = document.documentElement.scrollLeft + window.innerWidth;     maxY = document.documentElement.scrollTop  + window.innerHeight;   }   if (browser.isNS) {     maxX = window.scrollX + window.innerWidth;     maxY = window.scrollY + window.innerHeight;   }   maxX -= item.subMenu.offsetWidth;   maxY -= item.subMenu.offsetHeight;   if (x > maxX)     x = Math.max(0, x - item.offsetWidth - item.subMenu.offsetWidth       + (menu.offsetWidth - item.offsetWidth));   y = Math.max(0, Math.min(y, maxY));   item.subMenu.style.left       = x + "px";   item.subMenu.style.top        = y + "px";   item.subMenu.style.visibility = "visible";   if (item.subMenu.iframeEl != null)   {     item.subMenu.iframeEl.style.left    = item.subMenu.style.left;     item.subMenu.iframeEl.style.top     = item.subMenu.style.top;     item.subMenu.iframeEl.style.width   = item.subMenu.offsetWidth + "px";     item.subMenu.iframeEl.style.height  = item.subMenu.offsetHeight + "px";     item.subMenu.iframeEl.style.display = "";   }   if (browser.isIE)     window.event.cancelBubble = true;   else     event.stopPropagation(); } function closeSubMenu(menu) {   if (menu == null || menu.activeItem == null)     return;   if (menu.activeItem.subMenu != null) {     closeSubMenu(menu.activeItem.subMenu);     menu.activeItem.subMenu.style.visibility = "hidden";     if (menu.activeItem.subMenu.iframeEl != null)       menu.activeItem.subMenu.iframeEl.style.display = "none";     menu.activeItem.subMenu = null;   }   removeClassName(menu.activeItem, "menuItemHighlight");   menu.activeItem = null; } function menuInit(menu) {   var itemList, spanList;   var textEl, arrowEl;   var itemWidth;   var w, dw;   var i, j;   if (browser.isIE) {     menu.style.lineHeight = "2.5ex";     spanList = menu.getElementsByTagName("SPAN");     for (i = 0; i < spanList.length; i++)       if (hasClassName(spanList[i], "menuItemArrow")) {         spanList[i].style.fontFamily = "Webdings";         spanList[i].firstChild.nodeValue = "4";       }   }   itemList = menu.getElementsByTagName("A");   if (itemList.length > 0)     itemWidth = itemList[0].offsetWidth;   else     return;   for (i = 0; i < itemList.length; i++) {     spanList = itemList[i].getElementsByTagName("SPAN");     textEl  = null;     arrowEl = null;     for (j = 0; j < spanList.length; j++) {       if (hasClassName(spanList[j], "menuItemText"))         textEl = spanList[j];       if (hasClassName(spanList[j], "menuItemArrow")) {         arrowEl = spanList[j];       }     }     if (textEl != null && arrowEl != null) {       textEl.style.paddingRight = (itemWidth         - (textEl.offsetWidth + arrowEl.offsetWidth)) + "px";       if (browser.isOP)         arrowEl.style.marginRight = "0px";     }   }   if (browser.isIE) {     w = itemList[0].offsetWidth;     itemList[0].style.width = w + "px";     dw = itemList[0].offsetWidth - w;     w -= dw;     itemList[0].style.width = w + "px";   }   if (browser.isIE) {     var iframeEl = document.createElement("IFRAME");     iframeEl.frameBorder = 0;     iframeEl.src = "javascript:false;";     iframeEl.style.display = "none";     iframeEl.style.position = "absolute";     iframeEl.style.filter = "progid:DXImageTransform.Microsoft.Alpha(style=0,opacity=0)";     menu.iframeEl = menu.parentNode.insertBefore(iframeEl, menu);   }   menu.isInitialized = true; } function getContainerWith(node, tagName, className) {   while (node != null) {     if (node.tagName != null && node.tagName == tagName &&         hasClassName(node, className))       return node;     node = node.parentNode;   }   return node; } function hasClassName(el, name) {   var i, list;   list = el.className.split(" ");   for (i = 0; i < list.length; i++)     if (list[i] == name)       return true;   return false; } function removeClassName(el, name) {   var i, curList, newList;   if (el.className == null)     return;   newList = new Array();   curList = el.className.split(" ");   for (i = 0; i < curList.length; i++)     if (curList[i] != name)       newList.push(curList[i]);   el.className = newList.join(" "); } function getPageOffsetLeft(el) {   var x;   x = el.offsetLeft;   if (el.offsetParent != null)     x += getPageOffsetLeft(el.offsetParent);   return x; } function getPageOffsetTop(el) {   var y;   y = el.offsetTop;   if (el.offsetParent != null)     y += getPageOffsetTop(el.offsetParent);   return y; } //]]></script> <!-- Menu bar. --> <div class="menuBar" style="width:80%;"> <a class="menuButton" href="" onclick="return buttonClick(event, 'fileMenu');" onmouseover="buttonMouseover(event, 'fileMenu');">File</a></div> <!-- Main menus. --> <div id="fileMenu" class="menu" onmouseover="menuMouseover(event)"><a class="menuItem" href="blank.html">File Menu Item 1</a><a class="menuItem" href="" onclick="return false;" onmouseover="menuItemMouseover(event, 'fileMenu2');"><span class="menuItemText">File Menu Item 2</span><span class="menuItemArrow">&#9654;</span></a> <a class="menuItem" href="blank.html">File Menu Item 3</a> <a class="menuItem" href="blank.html">File Menu Item 4</a> <a class="menuItem" href="blank.html">File Menu Item 5</a> <div class="menuItemSep"></div> <a class="menuItem" href="blank.html">File Menu Item 6</a> </div> <!-- File sub menus. --> <div id="fileMenu2" class="menu"> <a class="menuItem" href="blank.html">File Menu 2 Item 1</a> <a class="menuItem" href="blank.html">File Menu 2 Item 2</a> </div>