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Thema: Dreamweaver, Spry Menü:ausgewählten Menüpunkt hervorheben vom 06.01.2011


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Elke_Web
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Dabei seit: 06.01.2011
Ort: Frankfurt am Main
Alter: -
Geschlecht: Weiblich
Verfasst Do 06.01.2011 21:18
Titel

Dreamweaver, Spry Menü:ausgewählten Menüpunkt hervorheben

Antworten mit Zitat Zum Seitenanfang

Hallo

ich habe mir wirklich schon die Finger wund gesucht, aber keine Lösung gefunden.

In Dreamweaver CS4 habe ich eine Website mit einem Spry Menü erstellt. Konnte auch die Darstellung für hover etc. per CSS ganz einfach ändern. Wenn jemand nun aber den Menüpunkt angeklickt hat, möchte ich, dass dieser Menüpunkt wie bei hover farblich hervorgehoben bleibt. Dazu habe ich aber bisher keine Möglichkeit gefunden. Sobald ein Menüpunkt geklickt ist, sieht er wieder aus wie alle anderen.

Ich habe schon von Lösungen mit ID-Vergaben für den Body-Tag gelesen, aber ich möchte nicht alle Einzelseiten vom Template lösen. Gibt es dennoch eine Möglichkeit?

Vielen Dank für Eure Hilfe.
Elke
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Dis

Dabei seit: 09.09.2003
Ort: München
Alter: 43
Geschlecht: Weiblich
Verfasst Do 06.01.2011 21:49
Titel

Antworten mit Zitat Zum Seitenanfang

Code? Glaskugel
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Elke_Web
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Dabei seit: 06.01.2011
Ort: Frankfurt am Main
Alter: -
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Verfasst Do 06.01.2011 21:55
Titel

Code

Antworten mit Zitat Zum Seitenanfang

Die Seite ist www.baltrumkieker.de

Hier der Code für die Navi-Bar:
<div id="sidebar1">
<ul id="MenuBar1" class="MenuBarVertical">
<li><a href="../home.htm">Home</a> </li>
<li><a class="MenuBarItemSubmenu" href="../ferienhaus.html">Ferienhaus &gt;</a>
<ul>
<li><a href="../linke_einheit.html">Linke &amp; rechte Einheit</a></li>
<li><a href="../mittlere_einheit.html">Mittlere Einheit</a></li>
<li><a href="../videorundgang.html">Videorundgang</a></li>
</ul>
</li>
<li><a href="../belegungsplan.html">Belegungsplan</a></li>
<li><a href="../preise.html">Preise</a></li>
<li><a href="../anfahrt.html">Lage und Anfahrt</a></li>
<li><a href="../wetter.html">Wetter</a></li>
<li><a href="../weitere_infos.html" class="MenuBarItemSubmenu">Mehr Informationen &gt;</a>
<ul>
<li><a href="../nessmersiel.html">Vor Ort: Ne&szlig;mersiel</a></li>
<li><a href="../aktivitaeten.html">Aktivit&auml;ten</a></li>
<li><a href="../ausfluege.html">Ausflugstipps</a></li>
<li><a href="../nuetzliche_adressen.html">N&uuml;tzliche Adressen</a></li>
<li><a href="../ostfriesisches_wissen.html">Ostfriesisches Wissen</a></li>
</ul>
</li>
<li><a href="../kontakt_anfrage.html">Kontakt und Anfrage</a></li>
</ul>
<img src="../images/bg_navi_ende.jpg" width="208" height="63" />
</div>
----------------------------------------------------------------------------------
Hier das CSS für die Navi-Bar:
@charset "UTF-8";

/* SpryMenuBarVertical.css - version 0.6 - Spry Pre-Release 1.6.1 */

/* Copyright (c) 2006. Adobe Systems Incorporated. All rights reserved. */

/*******************************************************************************

LAYOUT INFORMATION: describes box model, positioning, z-order

*******************************************************************************/

/* The outermost container of the Menu Bar, a fixed width box with no margin or padding */
ul.MenuBarVertical
{
margin: 0;
padding: 0;
list-style-type: none;
font-size: 100%;
cursor: default;
width: 208px;
background:url(../images/bgstreifen_navi.jpg);
background-repeat: repeat-y;
}
/* Set the active Menu Bar with this class, currently setting z-index to accomodate IE rendering bug: http://therealcrisp.xs4all.nl/meuk/IE-zindexbug.html */
ul.MenuBarActive
{
z-index: 1000;
}
/* Menu item containers, position children relative to this container and are same fixed width as parent */
ul.MenuBarVertical li
{
margin: 0;
padding: 0;
list-style-type: none;
font-size: 100%;
position: relative;
text-align: left;
cursor: pointer;
width: 208px;
}
/* Submenus should appear slightly overlapping to the right (95%) and up (-5*balla balla* with a higher z-index, but they are initially off the left side of the screen (-1000em) */
ul.MenuBarVertical ul
{
margin: -5% 0 0 95%;
padding: 0;
list-style-type: none;
font-size: 100%;
position: absolute;
z-index: 1020;
cursor: default;
width: 10px;
left: -1000em;
top: 0;
}
/* Submenu that is showing with class designation MenuBarSubmenuVisible, we set left to 0 so it comes onto the screen */
ul.MenuBarVertical ul.MenuBarSubmenuVisible
{
left: 0;
}
/* Menu item containers are same fixed width as parent */
ul.MenuBarVertical ul li
{
width: 16em;
}

/*******************************************************************************

DESIGN INFORMATION: describes color scheme, borders, fonts

*******************************************************************************/

/* Outermost menu container has borders on all sides */
ul.MenuBarVertical
{
border: none;
}
/* Submenu containers have borders on all sides */
ul.MenuBarVertical ul
{
border: none;
}
/* Menu items are a light gray block with padding and no text decoration */
ul.MenuBarVertical a
{
display: block;
cursor: pointer;
background:url(../images/bgstreifen_navi.jpg);
background-repeat: repeat-y;
padding: 0.5em 2.5em;
color: #333;
text-decoration: none;
}

/*braun hinter Submenü*/
ul.MenuBarVertical li li a
{
background:#fbe5d4;
padding-left: 1.5em;
}
/*hover submenü*/
ul.MenuBarVertical li li a:hover
{
background:#fef2e9;
}

/* Menu items that have mouse over or focus have a blue background and white text */
ul.MenuBarVertical li a:hover, ul.MenuBarVertical a:focus, .active
{
background-image:url(../images/bgstreifen_navi_hover.jpg);
color: #333;
font-weight: bold;
}

/* hover-Effekt bei Menüs ohne Untermenü*/
ul.MenuBarVertical a.MenuBarItemHover, ul.MenuBarVertical a.MenuBarItemSubmenuHover, ul.MenuBarVertical a.MenuBarSubmenuVisible, .active
{
background:url(../images/bgstreifen_navi_hover.jpg);
color: #333;
font-weight: bold;
}

/*******************************************************************************

SUBMENU INDICATION: styles if there is a submenu under a given menu item

*******************************************************************************/

/* Menu items that have a submenu have the class designation MenuBarItemSubmenu and are set to use a background image positioned on the far left (95%) and centered vertically (50%) */
ul.MenuBarVertical a.MenuBarItemSubmenu
{
background-image: url(../images/bgstreifen_navi.jpg);
background-repeat: repeat-y;
background-position: 95% 50%;
}

/* Menu items that are open with submenus have the class designation MenuBarItemSubmenuHover and are set to use a "hover" background image positioned on the far left (95%) and centered vertically (50%) */
ul.MenuBarVertical a.MenuBarItemSubmenuHover
{
background-image: url(../images/bgstreifen_navi_hover.jpg);
background-repeat: repeat-y;
background-position: 95% 50%;
}

/*******************************************************************************

BROWSER HACKS: the hacks below should not be changed unless you are an expert

*******************************************************************************/

/* HACK FOR IE: to make sure the sub menus show above form controls, we underlay each submenu with an iframe */
ul.MenuBarVertical iframe
{
position: absolute;
z-index: 1010;
filter:alpha(opacity:0.1);
}
/* HACK FOR IE: to stabilize appearance of menu items; the slash in float is to keep IE 5.0 from parsing */
@media screen, projection
{
ul.MenuBarVertical li.MenuBarItemIE
{
display: inline;
f\loat: left;
background-image: url(../images/bgstreifen_navi_hover.jpg);
}
}
------------------------------------------------------------------------------------------
Dreamweaver hat ausserdem ein JS dazu erzeugt, daran habe ich nichts verändert:
// SpryMenuBar.js - version 0.12 - Spry Pre-Release 1.6.1
//
// Copyright (c) 2006. Adobe Systems Incorporated.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// * Redistributions of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above copyright notice,
// this list of conditions and the following disclaimer in the documentation
// and/or other materials provided with the distribution.
// * Neither the name of Adobe Systems Incorporated nor the names of its
// contributors may be used to endorse or promote products derived from this
// software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.

/*******************************************************************************

SpryMenuBar.js
This file handles the JavaScript for Spry Menu Bar. You should have no need
to edit this file. Some highlights of the MenuBar object is that timers are
used to keep submenus from showing up until the user has hovered over the parent
menu item for some time, as well as a timer for when they leave a submenu to keep
showing that submenu until the timer fires.

*******************************************************************************/

var Spry; if (!Spry) Spry = {}; if (!Spry.Widget) Spry.Widget = {};

Spry.BrowserSniff = function()
{
var b = navigator.appName.toString();
var up = navigator.platform.toString();
var ua = navigator.userAgent.toString();

this.mozilla = this.ie = this.opera = this.safari = false;
var re_opera = /Opera.([0-9\.]*)/i;
var re_msie = /MSIE.([0-9\.]*)/i;
var re_gecko = /gecko/i;
var re_safari = /(applewebkit|safari)\/([\d\.]*)/i;
var r = false;

if ( (r = ua.match(re_opera))) {
this.opera = true;
this.version = parseFloat(r[1]);
} else if ( (r = ua.match(re_msie))) {
this.ie = true;
this.version = parseFloat(r[1]);
} else if ( (r = ua.match(re_safari))) {
this.safari = true;
this.version = parseFloat(r[2]);
} else if (ua.match(re_gecko)) {
var re_gecko_version = /rv:\s*([0-9\.]+)/i;
r = ua.match(re_gecko_version);
this.mozilla = true;
this.version = parseFloat(r[1]);
}
this.windows = this.mac = this.linux = false;

this.Platform = ua.match(/windows/i) ? "windows" :
(ua.match(/linux/i) ? "linux" :
(ua.match(/mac/i) ? "mac" :
ua.match(/unix/i)? "unix" : "unknown"));
this[this.Platform] = true;
this.v = this.version;

if (this.safari && this.mac && this.mozilla) {
this.mozilla = false;
}
};

Spry.is = new Spry.BrowserSniff();

// Constructor for Menu Bar
// element should be an ID of an unordered list (<ul> tag)
// preloadImage1 and preloadImage2 are images for the rollover state of a menu
Spry.Widget.MenuBar = function(element, opts)
{
this.init(element, opts);
};

Spry.Widget.MenuBar.prototype.init = function(element, opts)
{
this.element = this.getElement(element);

// represents the current (sub)menu we are operating on
this.currMenu = null;
this.showDelay = 250;
this.hideDelay = 600;
if(typeof document.getElementById == 'undefined' || (navigator.vendor == 'Apple Computer, Inc.' && typeof window.XMLHttpRequest == 'undefined') || (Spry.is.ie && typeof document.uniqueID == 'undefined'))
{
// bail on older unsupported browsers
return;
}

// Fix IE6 CSS images flicker
if (Spry.is.ie && Spry.is.version < 7){
try {
document.execCommand("BackgroundImageCache", false, true);
} catch(err) {}
}

this.upKeyCode = Spry.Widget.MenuBar.KEY_UP;
this.downKeyCode = Spry.Widget.MenuBar.KEY_DOWN;
this.leftKeyCode = Spry.Widget.MenuBar.KEY_LEFT;
this.rightKeyCode = Spry.Widget.MenuBar.KEY_RIGHT;
this.escKeyCode = Spry.Widget.MenuBar.KEY_ESC;

this.hoverClass = 'MenuBarItemHover';
this.subHoverClass = 'MenuBarItemSubmenuHover';
this.subVisibleClass ='MenuBarSubmenuVisible';
this.hasSubClass = 'MenuBarItemSubmenu';
this.activeClass = 'MenuBarActive';
this.isieClass = 'MenuBarItemIE';
this.verticalClass = 'MenuBarVertical';
this.horizontalClass = 'MenuBarHorizontal';
this.enableKeyboardNavigation = true;

this.hasFocus = false;
// load hover images now
if(opts)
{
for(var k in opts)
{
if (typeof this[k] == 'undefined')
{
var rollover = new Image;
rollover.src = opts[k];
}
}
Spry.Widget.MenuBar.setOptions(this, opts);
}

// safari doesn't support tabindex
if (Spry.is.safari)
this.enableKeyboardNavigation = false;

if(this.element)
{
this.currMenu = this.element;
var items = this.element.getElementsByTagName('li');
for(var i=0; i<items.length; i++)
{
if (i > 0 && this.enableKeyboardNavigation)
items[i].getElementsByTagName('a')[0].tabIndex='-1';

this.initialize(items[i], element);
if(Spry.is.ie)
{
this.addClassName(items[i], this.isieClass);
items[i].style.position = "static";
}
}
if (this.enableKeyboardNavigation)
{
var self = this;
this.addEventListener(document, 'keydown', function(e){self.keyDown(e); }, false);
}

if(Spry.is.ie)
{
if(this.hasClassName(this.element, this.verticalClass))
{
this.element.style.position = "relative";
}
var linkitems = this.element.getElementsByTagName('a');
for(var i=0; i<linkitems.length; i++)
{
linkitems[i].style.position = "relative";
}
}
}
};
Spry.Widget.MenuBar.KEY_ESC = 27;
Spry.Widget.MenuBar.KEY_UP = 38;
Spry.Widget.MenuBar.KEY_DOWN = 40;
Spry.Widget.MenuBar.KEY_LEFT = 37;
Spry.Widget.MenuBar.KEY_RIGHT = 39;

Spry.Widget.MenuBar.prototype.getElement = function(ele)
{
if (ele && typeof ele == "string")
return document.getElementById(ele);
return ele;
};

Spry.Widget.MenuBar.prototype.hasClassName = function(ele, className)
{
if (!ele || !className || !ele.className || ele.className.search(new RegExp("\\b" + className + "\\b")) == -1)
{
return false;
}
return true;
};

Spry.Widget.MenuBar.prototype.addClassName = function(ele, className)
{
if (!ele || !className || this.hasClassName(ele, className))
return;
ele.className += (ele.className ? " " : "") + className;
};

Spry.Widget.MenuBar.prototype.removeClassName = function(ele, className)
{
if (!ele || !className || !this.hasClassName(ele, className))
return;
ele.className = ele.className.replace(new RegExp("\\s*\\b" + className + "\\b", "g"), "");
};

// addEventListener for Menu Bar
// attach an event to a tag without creating obtrusive HTML code
Spry.Widget.MenuBar.prototype.addEventListener = function(element, eventType, handler, capture)
{
try
{
if (element.addEventListener)
{
element.addEventListener(eventType, handler, capture);
}
else if (element.attachEvent)
{
element.attachEvent('on' + eventType, handler);
}
}
catch (e) {}
};

// createIframeLayer for Menu Bar
// creates an IFRAME underneath a menu so that it will show above form controls and ActiveX
Spry.Widget.MenuBar.prototype.createIframeLayer = function(menu)
{
var layer = document.createElement('iframe');
layer.tabIndex = '-1';
layer.src = 'javascript:""';
layer.frameBorder = '0';
layer.scrolling = 'no';
menu.parentNode.appendChild(layer);

layer.style.left = menu.offsetLeft + 'px';
layer.style.top = menu.offsetTop + 'px';
layer.style.width = menu.offsetWidth + 'px';
layer.style.height = menu.offsetHeight + 'px';
};

// removeIframeLayer for Menu Bar
// removes an IFRAME underneath a menu to reveal any form controls and ActiveX
Spry.Widget.MenuBar.prototype.removeIframeLayer = function(menu)
{
var layers = ((menu == this.element) ? menu : menu.parentNode).getElementsByTagName('iframe');
while(layers.length > 0)
{
layers[0].parentNode.removeChild(layers[0]);
}
};

// clearMenus for Menu Bar
// root is the top level unordered list (<ul> tag)
Spry.Widget.MenuBar.prototype.clearMenus = function(root)
{
var menus = root.getElementsByTagName('ul');
for(var i=0; i<menus.length; i++)
this.hideSubmenu(menus[i]);

this.removeClassName(this.element, this.activeClass);
};

// bubbledTextEvent for Menu Bar
// identify bubbled up text events in Safari so we can ignore them
Spry.Widget.MenuBar.prototype.bubbledTextEvent = function()
{
return Spry.is.safari && (event.target == event.relatedTarget.parentNode || (event.eventPhase == 3 && event.target.parentNode == event.relatedTarget));
};

// showSubmenu for Menu Bar
// set the proper CSS class on this menu to show it
Spry.Widget.MenuBar.prototype.showSubmenu = function(menu)
{
if(this.currMenu)
{
this.clearMenus(this.currMenu);
this.currMenu = null;
}

if(menu)
{
this.addClassName(menu, this.subVisibleClass);
if(typeof document.all != 'undefined' && !Spry.is.opera && navigator.vendor != 'KDE')
{
if(!this.hasClassName(this.element, this.horizontalClass) || menu.parentNode.parentNode != this.element)
{
menu.style.top = menu.parentNode.offsetTop + 'px';
}
}
if(Spry.is.ie && Spry.is.version < 7)
{
this.createIframeLayer(menu);
}
}
this.addClassName(this.element, this.activeClass);
};

// hideSubmenu for Menu Bar
// remove the proper CSS class on this menu to hide it
Spry.Widget.MenuBar.prototype.hideSubmenu = function(menu)
{
if(menu)
{
this.removeClassName(menu, this.subVisibleClass);
if(typeof document.all != 'undefined' && !Spry.is.opera && navigator.vendor != 'KDE')
{
menu.style.top = '';
menu.style.left = '';
}
if(Spry.is.ie && Spry.is.version < 7)
this.removeIframeLayer(menu);
}
};

// initialize for Menu Bar
// create event listeners for the Menu Bar widget so we can properly
// show and hide submenus
Spry.Widget.MenuBar.prototype.initialize = function(listitem, element)
{
var opentime, closetime;
var link = listitem.getElementsByTagName('a')[0];
var submenus = listitem.getElementsByTagName('ul');
var menu = (submenus.length > 0 ? submenus[0] : null);

if(menu)
this.addClassName(link, this.hasSubClass);

if(!Spry.is.ie)
{
// define a simple function that comes standard in IE to determine
// if a node is within another node
listitem.contains = function(testNode)
{
// this refers to the list item
if(testNode == null)
return false;

if(testNode == this)
return true;
else
return this.contains(testNode.parentNode);
};
}

// need to save this for scope further down
var self = this;
this.addEventListener(listitem, 'mouseover', function(e){self.mouseOver(listitem, e);}, false);
this.addEventListener(listitem, 'mouseout', function(e){if (self.enableKeyboardNavigation) self.clearSelection(); self.mouseOut(listitem, e);}, false);

if (this.enableKeyboardNavigation)
{
this.addEventListener(link, 'blur', function(e){self.onBlur(listitem);}, false);
this.addEventListener(link, 'focus', function(e){self.keyFocus(listitem, e);}, false);
}
};
Spry.Widget.MenuBar.prototype.keyFocus = function (listitem, e)
{
this.lastOpen = listitem.getElementsByTagName('a')[0];
this.addClassName(this.lastOpen, listitem.getElementsByTagName('ul').length > 0 ? this.subHoverClass : this.hoverClass);
this.hasFocus = true;
};
Spry.Widget.MenuBar.prototype.onBlur = function (listitem)
{
this.clearSelection(listitem);
};
Spry.Widget.MenuBar.prototype.clearSelection = function(el){
//search any intersection with the current open element
if (!this.lastOpen)
return;

if (el)
{
el = el.getElementsByTagName('a')[0];

// check children
var item = this.lastOpen;
while (item != this.element)
{
var tmp = el;
while (tmp != this.element)
{
if (tmp == item)
return;
try{
tmp = tmp.parentNode;
}catch(err){break;}
}
item = item.parentNode;
}
}
var item = this.lastOpen;
while (item != this.element)
{
this.hideSubmenu(item.parentNode);
var link = item.getElementsByTagName('a')[0];
this.removeClassName(link, this.hoverClass);
this.removeClassName(link, this.subHoverClass);
item = item.parentNode;
}
this.lastOpen = false;
};
Spry.Widget.MenuBar.prototype.keyDown = function (e)
{
if (!this.hasFocus)
return;

if (!this.lastOpen)
{
this.hasFocus = false;
return;
}

var e = e|| event;
var listitem = this.lastOpen.parentNode;
var link = this.lastOpen;
var submenus = listitem.getElementsByTagName('ul');
var menu = (submenus.length > 0 ? submenus[0] : null);
var hasSubMenu = (menu) ? true : false;

var opts = [listitem, menu, null, this.getSibling(listitem, 'previousSibling'), this.getSibling(listitem, 'nextSibling')];

if (!opts[3])
opts[2] = (listitem.parentNode.parentNode.nodeName.toLowerCase() == 'li')?listitem.parentNode.parentNode:null;

var found = 0;
switch (e.keyCode){
case this.upKeyCode:
found = this.getElementForKey(opts, 'y', 1);
break;
case this.downKeyCode:
found = this.getElementForKey(opts, 'y', -1);
break;
case this.leftKeyCode:
found = this.getElementForKey(opts, 'x', 1);
break;
case this.rightKeyCode:
found = this.getElementForKey(opts, 'x', -1);
break;
case this.escKeyCode:
case 9:
this.clearSelection();
this.hasFocus = false;
default: return;
}
switch (found)
{
case 0: return;
case 1:
//subopts
this.mouseOver(listitem, e);
break;
case 2:
//parent
this.mouseOut(opts[2], e);
break;
case 3:
case 4:
// left - right
this.removeClassName(link, hasSubMenu ? this.subHoverClass : this.hoverClass);
break;
}
var link = opts[found].getElementsByTagName('a')[0];
if (opts[found].nodeName.toLowerCase() == 'ul')
opts[found] = opts[found].getElementsByTagName('li')[0];

this.addClassName(link, opts[found].getElementsByTagName('ul').length > 0 ? this.subHoverClass : this.hoverClass);
this.lastOpen = link;
opts[found].getElementsByTagName('a')[0].focus();

//stop further event handling by the browser
return Spry.Widget.MenuBar.stopPropagation(e);
};
Spry.Widget.MenuBar.prototype.mouseOver = function (listitem, e)
{
var link = listitem.getElementsByTagName('a')[0];
var submenus = listitem.getElementsByTagName('ul');
var menu = (submenus.length > 0 ? submenus[0] : null);
var hasSubMenu = (menu) ? true : false;
if (this.enableKeyboardNavigation)
this.clearSelection(listitem);

if(this.bubbledTextEvent())
{
// ignore bubbled text events
return;
}

if (listitem.closetime)
clearTimeout(listitem.closetime);

if(this.currMenu == listitem)
{
this.currMenu = null;
}

// move the focus too
if (this.hasFocus)
link.focus();

// show menu highlighting
this.addClassName(link, hasSubMenu ? this.subHoverClass : this.hoverClass);
this.lastOpen = link;
if(menu && !this.hasClassName(menu, this.subHoverClass))
{
var self = this;
listitem.opentime = window.setTimeout(function(){self.showSubmenu(menu);}, this.showDelay);
}
};
Spry.Widget.MenuBar.prototype.mouseOut = function (listitem, e)
{
var link = listitem.getElementsByTagName('a')[0];
var submenus = listitem.getElementsByTagName('ul');
var menu = (submenus.length > 0 ? submenus[0] : null);
var hasSubMenu = (menu) ? true : false;
if(this.bubbledTextEvent())
{
// ignore bubbled text events
return;
}

var related = (typeof e.relatedTarget != 'undefined' ? e.relatedTarget : e.toElement);
if(!listitem.contains(related))
{
if (listitem.opentime)
clearTimeout(listitem.opentime);
this.currMenu = listitem;

// remove menu highlighting
this.removeClassName(link, hasSubMenu ? this.subHoverClass : this.hoverClass);
if(menu)
{
var self = this;
listitem.closetime = window.setTimeout(function(){self.hideSubmenu(menu);}, this.hideDelay);
}
if (this.hasFocus)
link.blur();
}
};
Spry.Widget.MenuBar.prototype.getSibling = function(element, sibling)
{
var child = element[sibling];
while (child && child.nodeName.toLowerCase() !='li')
child = child[sibling];

return child;
};
Spry.Widget.MenuBar.prototype.getElementForKey = function(els, prop, dir)
{
var found = 0;
var rect = Spry.Widget.MenuBar.getPosition;
var ref = rect(els[found]);

var hideSubmenu = false;
//make the subelement visible to compute the position
if (els[1] && !this.hasClassName(els[1], this.MenuBarSubmenuVisible))
{
els[1].style.visibility = 'hidden';
this.showSubmenu(els[1]);
hideSubmenu = true;
}

var isVert = this.hasClassName(this.element, this.verticalClass);
var hasParent = els[0].parentNode.parentNode.nodeName.toLowerCase() == 'li' ? true : false;

for (var i = 1; i < els.length; i++){
//when navigating on the y axis in vertical menus, ignore children and parents
if(prop=='y' && isVert && (i==1 || i==2))
{
continue;
}
//when navigationg on the x axis in the FIRST LEVEL of horizontal menus, ignore children and parents
if(prop=='x' && !isVert && !hasParent && (i==1 || i==2))
{
continue;
}

if (els[i])
{
var tmp = rect(els[i]);
if ( (dir * tmp[prop]) < (dir * ref[prop]))
{
ref = tmp;
found = i;
}
}
}

// hide back the submenu
if (els[1] && hideSubmenu){
this.hideSubmenu(els[1]);
els[1].style.visibility = '';
}

return found;
};
Spry.Widget.MenuBar.camelize = function(str)
{
if (str.indexOf('-') == -1){
return str;
}
var oStringList = str.split('-');
var isFirstEntry = true;
var camelizedString = '';

for(var i=0; i < oStringList.length; i++)
{
if(oStringList[i].length>0)
{
if(isFirstEntry)
{
camelizedString = oStringList[i];
isFirstEntry = false;
}
else
{
var s = oStringList[i];
camelizedString += s.charAt(0).toUpperCase() + s.substring(1);
}
}
}

return camelizedString;
};

Spry.Widget.MenuBar.getStyleProp = function(element, prop)
{
var value;
try
{
if (element.style)
value = element.style[Spry.Widget.MenuBar.camelize(prop)];

if (!value)
if (document.defaultView && document.defaultView.getComputedStyle)
{
var css = document.defaultView.getComputedStyle(element, null);
value = css ? css.getPropertyValue(prop) : null;
}
else if (element.currentStyle)
{
value = element.currentStyle[Spry.Widget.MenuBar.camelize(prop)];
}
}
catch (e) {}

return value == 'auto' ? null : value;
};
Spry.Widget.MenuBar.getIntProp = function(element, prop)
{
var a = parseInt(Spry.Widget.MenuBar.getStyleProp(element, prop),10);
if (isNaN(a))
return 0;
return a;
};

Spry.Widget.MenuBar.getPosition = function(el, doc)
{
doc = doc || document;
if (typeof(el) == 'string') {
el = doc.getElementById(el);
}

if (!el) {
return false;
}

if (el.parentNode === null || Spry.Widget.MenuBar.getStyleProp(el, 'display') == 'none') {
//element must be visible to have a box
return false;
}

var ret = {x:0, y:0};
var parent = null;
var box;

if (el.getBoundingClientRect) { // IE
box = el.getBoundingClientRect();
var scrollTop = doc.documentElement.scrollTop || doc.body.scrollTop;
var scrollLeft = doc.documentElement.scrollLeft || doc.body.scrollLeft;
ret.x = box.left + scrollLeft;
ret.y = box.top + scrollTop;
} else if (doc.getBoxObjectFor) { // gecko
box = doc.getBoxObjectFor(el);
ret.x = box.x;
ret.y = box.y;
} else { // safari/opera
ret.x = el.offsetLeft;
ret.y = el.offsetTop;
parent = el.offsetParent;
if (parent != el) {
while (parent) {
ret.x += parent.offsetLeft;
ret.y += parent.offsetTop;
parent = parent.offsetParent;
}
}
// opera & (safari absolute) incorrectly account for body offsetTop
if (Spry.is.opera || Spry.is.safari && Spry.Widget.MenuBar.getStyleProp(el, 'position') == 'absolute')
ret.y -= doc.body.offsetTop;
}
if (el.parentNode)
parent = el.parentNode;
else
parent = null;
if (parent.nodeName){
var cas = parent.nodeName.toUpperCase();
while (parent && cas != 'BODY' && cas != 'HTML') {
cas = parent.nodeName.toUpperCase();
ret.x -= parent.scrollLeft;
ret.y -= parent.scrollTop;
if (parent.parentNode)
parent = parent.parentNode;
else
parent = null;
}
}
return ret;
};

Spry.Widget.MenuBar.stopPropagation = function(ev)
{
if (ev.stopPropagation)
ev.stopPropagation();
else
ev.cancelBubble = true;
if (ev.preventDefault)
ev.preventDefault();
else
ev.returnValue = false;
};

Spry.Widget.MenuBar.setOptions = function(obj, optionsObj, ignoreUndefinedProps)
{
if (!optionsObj)
return;
for (var optionName in optionsObj)
{
if (ignoreUndefinedProps && optionsObj[optionName] == undefined)
continue;
obj[optionName] = optionsObj[optionName];
}
};
  View user's profile Private Nachricht senden
timonn

Dabei seit: 21.08.2010
Ort: -
Alter: -
Geschlecht: -
Verfasst Do 06.01.2011 22:18
Titel

Antworten mit Zitat Zum Seitenanfang

hab mir jetz den ganzen code nicht angeguckt(den solltest du auch als code hier reinsetzen) und weiß auch nicht, was genau ein spry-menü ist, aber gib doch immer dem aktuellen listenpunkt die class "aktuell" oder sonst was. der weist du dann eine andere textfarbe zu. oder habe ich deine frage jetzt falsch verstanden?
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Elke_Web
Threadersteller

Dabei seit: 06.01.2011
Ort: Frankfurt am Main
Alter: -
Geschlecht: Weiblich
Verfasst Fr 07.01.2011 08:32
Titel

Antworten mit Zitat Zum Seitenanfang

Hallo

wie kann ich den Code korrekt hier einsetzen?

Im Dreamweaver ist es so, dass die Navi als "nicht bearbeitbarer" Bereich definiert ist und nur im Template angelegt ist. Ich kann also auf den einzelnen Seiten nichts darin ändern. Wenn ich nun die Einzelseiten von der Vorlage löse, dann werden Aktualisierungen nicht mehr auf alle Seiten angewendet, wenn ich zB einen neuen Navipunkt einfüge (oder irre ich hier?).

Aber ich bin ja sicher nicht die erste, die dieses Problem in Dreamweaver hat, bitte, hat jemand eine Lösung?

Viele Grüße
Elke
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Typografit

Dabei seit: 31.01.2006
Ort: -
Alter: 61
Geschlecht: Männlich
Verfasst Fr 07.01.2011 08:35
Titel

Antworten mit Zitat Zum Seitenanfang

Spry-Meüs aus Dw werden immer über deren CSS konfiguriert. Woanders sollte man das auch nicht tun. Es gibt für jeden Zustand eine eigene automatisch gerierte Klasse, in Dw kann man auch den gewünschten Zustand im LiveView einblenden und dann an der Klasse arbeiten.
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Elke_Web
Threadersteller

Dabei seit: 06.01.2011
Ort: Frankfurt am Main
Alter: -
Geschlecht: Weiblich
Verfasst Fr 07.01.2011 08:39
Titel

Antworten mit Zitat Zum Seitenanfang

Typografit hat geschrieben:
Spry-Meüs aus Dw werden immer über deren CSS konfiguriert. Woanders sollte man das auch nicht tun. Es gibt für jeden Zustand eine eigene automatisch gerierte Klasse, in Dw kann man auch den gewünschten Zustand im LiveView einblenden und dann an der Klasse arbeiten.


Hallo

bei "hover" etc. ist mir das auch klar. Aber wie kann ich den Zustand des angeklickten Menüpunkts ändern? Kannst Du mir die Klasse dafür sagen oder hast Du ein Beispiel? Danke!
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Sp4wNi

Dabei seit: 26.10.2010
Ort: Düsseldorf
Alter: 37
Geschlecht: Männlich
Verfasst Fr 07.01.2011 09:36
Titel

Antworten mit Zitat Zum Seitenanfang

Frage: Wieso benutzt du dafür nicht PHP?
das macht das ganze leichter, schneller und übersichtlicher?
  View user's profile Private Nachricht senden
 
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