我有磁极延伸＆＃34; Codnitive Sidenav＆＃34;但为了使它上滑/下移 需要一些额外的编码。
sidenav的原始navigation.phtml代码是：
<?php if ($categories = $this->getCategoriesNavMenu()): ?>
<div id="sidebar-nav" class="block sidebar-nav-left <?php echo $this- >getBlockAlias() ?>">
<div class="block-title">
<strong><span><?php echo $this->__($this->getTitle()) ?></span></strong>
</div>
<div class="block-content">
<ul id="sidebar-nav-menu">
<?php if ($this->showHome()): ?>
<li class="<?php echo $this->getHomeClasses() ?>">
<a title="Go to Home Page" href="<?php echo $this->getBaseUrl() ?>"><span class="category_name"></span></a>
</li>
<?php endif; ?>
<?php echo $categories; ?>
</ul>
<?php if ($this->showSupportLogo()): ?>
<div class="clearer support-logo-wrapper"></div>
<a href="http://www.codnitive.com/" target="_blank" class="support_logo">
<?php if ($this->showAsImage()): ?>
<img src="<?php echo $this->getSkinUrl('images/codnitive/sidenav/codnitive_logo.png'); ?>" alt="CODNITIVE®" title="Sidebar Navigation by CODNITIVE"/>
<?php else: ?>
<span>CODNITIVE®</span>
<?php endif; ?>
</a>
<?php endif; ?>
</div>
<?php if ($this->getConfig()->isCollapsible()): ?>
<script type="text/javascript" language="javascript">
//<![CDATA[
Codnitive = {
expandMenu: function(parent)
{
var mode = parent.getElementsByTagName("ul")[0].getAttribute("expanded");
(mode == 1) ? Codnitive.collapse(parent) : Codnitive.expand(parent);
},
expand: function(parent)
{
parent.getElementsByTagName("ul")[0].style.display = "block";
parent.getElementsByTagName("span")[0].style.backgroundPosition = "right center";
parent.getElementsByTagName("ul")[0].setAttribute("expanded", "1");
},
collapse: function(parent)
{
parent.getElementsByTagName("ul")[0].style.display = "none";
parent.getElementsByTagName("span")[0].style.backgroundPosition = "left center";
parent.getElementsByTagName("ul")[0].setAttribute("expanded", "0");
}
};
//]]>
</script>
<?php endif; ?>
和navigation.php的原始代码是：
<?php
*/
public function getConfig()
{
if ($this->_config === null) {
$this->_config = Mage::getModel('sidenav/config');
}
return $this->_config;
}
/**
* Get store categories navigation menu
*
* @return string
*/
public function getCategoriesNavMenu()
{
$navigationMenu = $this->renderCategoriesMenuHtml(0);
return $navigationMenu ? $navigationMenu : false;
}
/**
* We set cache to null when product direct access option is enabled and customer
* is in product page to avoid wrong category tree showing with enabled caches
*
* Adds 1 extra second to page load
* Ultra version has caching and best performance
*
* @return null
*/
public function getCacheLifetime()
{
$condition = (Mage::registry('current_product') !== null)
&& ($this->getConfig()->activeProductCategoriesInDirectAccess());
if ($condition) {
return null;
}
return parent::getCacheLifetime();
}
/**
* Get catagories of current store
*
* @return Varien_Data_Tree_Node_Collection
*/
public function getStoreCategories()
{
return Mage::helper('sidenav/category')->getStoreCategories();
}
/**
* Returns category model
*
* @return Codnitive_Sidenav_Model_Category
*/
protected function _getCategoryModel()
{
return Mage::getModel('sidenav/catalog_category');
}
/**
* Retruns data helper
*
* @return Codnitive_Sidenav_Helper_Data
*/
protected function _getHelper()
{
return Mage::helper('sidenav');
}
/**
* Render category to html
*
* @param Mage_Catalog_Model_Category $category
* @param int Nesting level number
* @param boolean Whether ot not this item is last, affects list item class
* @param boolean Whether ot not this item is first, affects list item class
* @param boolean Whether ot not this item is outermost, affects list item class
* @param string Extra class of outermost list items
* @param string If specified wraps children list in div with this class
* @param boolean Whether ot not to add on* attributes to list item
* @return string
*/
protected function _renderCategoryMenuItemHtml(
$category, $level = 0, $isLast = false,
$isFirst = false, $isOutermost = false, $outermostItemClass = '',
$childrenWrapClass = '', $noEventAttributes = false
) {
if (!$category->getIsActive()) {
return '';
}
$config = $this->getConfig();
$html = array();
$expanded = null;
$ulThumb = '';
$image = '';
$thumb = '';
$htmlLi = '';
// get all children
if (Mage::helper('catalog/category_flat')->isEnabled()) {
$children = (array) $category->getChildrenNodes();
$childrenCount = count($children);
}
else {
$children = $category->getChildren();
if (!$this->_getHelper()->isSearchResultsPage()) {
$childrenCount = $children->count();
}
else {
if (is_string($children)) {
$children = explode(',', $children);
}
$childrenCount = count($children);
}
}
// select active children
$activeChildren = array();
foreach ($children as $child) {
if ($child->getIsActive()) {
$activeChildren[] = $child;
}
}
$activeChildrenCount = count($activeChildren);
$hasActiveChildren = ($activeChildrenCount > 0);
// prepare list item html classes
$classes = array();
$classes[] = 'level' . $level;
$classes[] = 'nav-' . $this->_getItemPosition($level);
if ($this->isCategoryActive($category)) {
$classes[] = 'active';
}
else if ((Mage::registry('current_product') !== null) && ($config->activeProductCategoriesInDirectAccess())) {
$classes = $this->_getCategoryModel()->getProductCategoriesInDirectAccess($category, $classes);
}
$linkClass = '';
if ($isOutermost && $outermostItemClass) {
$classes[] = $outermostItemClass;
$linkClass = ' class="' . $outermostItemClass . '"';
}
if ($isFirst) {
$classes[] = 'first';
}
if ($isLast) {
$classes[] = 'last';
}
if ($hasActiveChildren) {
$classes[] = 'parent';
}
// prepare list item attributes
$attributes = array();
if (count($classes) > 0) {
$attributes['class'] = implode(' ', $classes);
}
if ($hasActiveChildren && !$noEventAttributes) {
$attributes['onmouseover'] = 'toggleMenu(this,1)';
$attributes['onmouseout'] = 'toggleMenu(this,0)';
}
// assemble list item with attributes
$thumbWidth = 14;
$thumbHeight = 14;
$thumbPosition = $config->getThumbPosition();
$liMarginLeft = 0;
$ulMarginLeft = 5;
$ulPaddingLeft = 10;
// define image thumbnail variables
if ($config->isThumbImageActive()) {
if ($config->getThumbSize()) {
$thumbWidth = $config->getThumbWidth();
$thumbHeight = $config->getThumbHeight();
}
$thumbnail = $this->_getCategoryModel()->load($category->getId())->getThumbnailImageUrl();
$ulThumb = ' ul-thumb';
if (!empty($thumbnail)) {
$image = '<img class="thumb-img-' . $thumbPosition . '" src="' . $thumbnail . '" style= "width:' . $thumbWidth . 'px; height:' . $thumbHeight . 'px; float: ' . $thumbPosition . ';" />';
$thumb = ' thumb';
if ($thumbPosition === 'left') {
if ($config->isCollapsible() && $config->isThumbImageActive()) {
$liMarginLeft = $thumbWidth + 3;
$ulMarginLeft = 0;
}
else {
$liMarginLeft = 0;
$ulMarginLeft = $thumbWidth + 3;
}
$ulPaddingLeft = 0;
}
}
else {
$thumb = ' no-thumb';
$liMarginLeft = ($thumbPosition === 'right') ? 0 : $thumbWidth + 3;
if ($thumbPosition === 'left') {
$ulMarginLeft = 0;
$ulPaddingLeft = 0;
}
}
}
$collapsibleClass = '';
if ($config->isCollapsible()) {
$collapsibleClass = ' collapsible';
}
// add collapsible arrow and wrraper
$arrow = '';
$extraStyle = '';
$collapsibleIconPosition = $config->getCollapsibleIconPosition();
if ($config->isCollapsible()) {
$width = $config->getCollapsibleIconType() === 'arrow' ? 8 : 16;
$height = 0;
$expanded = 0;
if ($hasActiveChildren) {
$width = $config->getCollapsibleIconType() === 'arrow' ? 8 : 16;
$height = 16;
}
if ($height == 0) {
$extraStyle = ' display:none;';
}
if ($height == 0 && $collapsibleIconPosition === 'left') {
$liMarginLeft += $width;
}
if ($this->isCategoryActive($category)) {
$expanded = 1;
}
$expanded = ' expanded="' . $expanded .'"';
$spanOnclick = 'onclick="Codnitive.expandMenu(this.parentNode)';
$spanClass = $config->getCollapsibleIconType() . '-' . $collapsibleIconPosition;
$arrow = '<span class="' . $spanClass . ' " ' . $spanOnclick . '" style="width: ' . $width . 'px; height: ' . $height . 'px;' . $extraStyle . '"></span>';
}
$htmlLi .= '<li';
foreach ($attributes as $attrName => $attrValue) {
$htmlLi .= ' ' . $attrName . '="' . str_replace('"', '\"', $attrValue) . $thumb . $collapsibleClass . '"';
}
$htmlLi .= ' style="margin-left: ' . $liMarginLeft . 'px;' . '">';
$html[] = $htmlLi;
$html[] = $arrow;
// add wrapper
$aClass = '';
$aStyle = '';
$onclick = '';
if ($config->isCollapsible() || $config->isThumbImageActive()) {
$wrapperMargin = ($config->isCollapsible() && $collapsibleIconPosition === 'left') ? 14 : 0;
$extraMargin = !$config->isThumbImageActive() ? 0 : (!empty($thumbnail) && ($thumbPosition === 'left')) ? $thumbWidth + 3 : 0;
$collWrapper = $wrapperMargin + $extraMargin;
// makes parent category name clickable to open/close collapsible menus if option is enabled
$collapseName = '';
if ($hasActiveChildren && $config->isCollapsible() && $config->expandByParentName()) {
$onclick = ' onclick="Codnitive.expandMenu(this.parentNode);return false;"';
$collapseName = ' collapse-name';
}
$aClass = 'class="collapsible-wrapper' . $collapseName . '"';
$aStyle = ' style="margin-left: ' . $collWrapper . 'px;"';
}
$html[] = '<a ' . $aClass . $onclick . 'href="' . $this->getCategoryUrl($category) . '"'
. $linkClass .'>' . '<span class="category_name">'
. $this->escapeHtml($category->getName()) . '</span></a>';
// add thumbnail image
$html[] = $image;
// add product count
if ($config->showProductCount()) {
$count = Mage::getModel('catalog/layer')
->setCurrentCategory($category->getID())
->getProductCollection()
->getSize();
if (($config->removeZeroCount() && $count > 0) || !$config->removeZeroCount()) {
$html[] = '<span class="product-count">(' . $count . ')</span>';
}
}
// render children
$htmlChildren = '';
$j = 0;
foreach ($activeChildren as $child) {
$htmlChildren .= $this->_renderCategoryMenuItemHtml(
$child, ($level + 1), ($j == $activeChildrenCount - 1), ($j == 0), false, $outermostItemClass, $childrenWrapClass, $noEventAttributes
);
$j++;
}
if (!empty($htmlChildren)) {
if ($childrenWrapClass) {
$html[] = '<div class="' . $childrenWrapClass . '">';
}
$html[] = '<ul class="level' . $level . $ulThumb . $collapsibleClass .
'" style="margin-left: ' . $ulMarginLeft .
'px; padding-left: ' . $ulPaddingLeft . 'px;"' . $expanded . '>';
$html[] = $htmlChildren;
$html[] = '</ul>';
if ($childrenWrapClass) {
$html[] = '</div>';
}
}
$html[] = '</li>';
$html = implode("\n", $html);
return $html;
}
/**
* Render categories menu in HTML
*
* @param int Level number for list item class to start from
* @param string Extra class of outermost list items
* @param string If specified wraps children list in div with this class
* @return string
*/
public function renderCategoriesMenuHtml($level = 0, $outermostItemClass = '', $childrenWrapClass = '')
{
$currentId = Mage::app()->getStore()->getRootCategoryId();
$currentLevel = $this->_getCategoryModel()->load($currentId)->getLevel();
if ($registerdCategory = Mage::registry('current_category')) {
$currentId = $registerdCategory->getId();
$currentLevel = $registerdCategory->getLevel();
}
$config = $this->getConfig();
$paretnType = $config->getParent();
$categories = $this->getStoreCategories();
$activeCategories = array();
foreach ($categories as $child) {
// this condition use for "Current Category and Children" option
$condition = ($paretnType == 'current')
&& ($child->getLevel() == $currentLevel)
&& ($child->getId() != $currentId);
if ($child->getIsActive() && !$condition) {
$activeCategories[] = $child;
}
}
$activeCategoriesCount = count($activeCategories);
$hasActiveCategoriesCount = ($activeCategoriesCount > 0);
if (!$hasActiveCategoriesCount) {
return '';
}
$html = '';
$j = 0;
foreach ($activeCategories as $category) {
$html .= $this->_renderCategoryMenuItemHtml(
$category, $level, ($j == $activeCategoriesCount - 1),
($j == 0), true, $outermostItemClass, $childrenWrapClass, true
);
$j++;
}
return $html;
}
/**
* Get category title
*
* @return string
*/
public function getTitle()
{
$title = '';
$currentCategory = Mage::registry('current_category');
switch ($this->getConfig()->getTitleType()) {
case 'current':
if ($currentCategory) {
$title = $currentCategory->getName();
}
break;
case 'parent':
if ($currentCategory) {
$parent = $currentCategory->getParentCategory();
$rootId = Mage::app()->getStore()->getRootCategoryId();
if ($parent->getId() != $rootId) {
$title = $parent->getName();
}
}
break;
case 'static':
$title = $this->getConfig()->getStaticTitle();
}
if (!$title) {
$title = $this->getConfig()->getStaticTitle();
}
return $title;
}
/**
* Retrieves home page link must show
*
* @return boolean
*/
public function showHome()
{
if ($this->_getHelper()->isHome() && $this->getConfig()->removeHomeInHome()) {
return false;
}
return $this->getConfig()->showHome();
}
/**
* Returns all classes for home link
*
* @return string
*/
public function getHomeClasses()
{
$classes = 'level0 nav-0 parent home';
if ($this->getConfig()->isCollapsible()) {
$classes .= ' collapsible';
}
if ($this->_getHelper()->isHome()) {
$classes .= ' active';
}
return $classes;
}
/**
* Retrieves which CODNITIVE logo must show or not
*
* @return boolean
*/
public function showSupportLogo()
{
return $this->getConfig()->showSupportLogo();
}
/**
* Retrieves which CODNITIVE logo must show as image or text
*
* @return boolean
*/
public function showAsImage()
{
return $this->getConfig()->showAsImage();
}
/**
* Get extension enable status
*
* @deprecated after 1.7.20
* We don't need to check for module activation option
* in template, we check it in layout.
*
* @return boolean
*/
public function isActive()
{
return $this->getConfig()->isActive();
}
/**
* Get selected column
*
* @deprecated after 1.7.20
* We don't need to check for selected column option
* in template, we check it in layout.
*
* @return string
*/
public function getColumn()
{
return $this->getConfig()->getColumn();
}
}
有人告诉我用navigation.phtml中的javascript代码替换下面的代码：
(function($) {
Codnitive = {
sideMenu:
{
expandMenu: function($parent)
{
var $ul = $parent.getElementsByTagName("ul")[0];
var $span = $parent.getElementsByTagName("span")[0];
($ul.getAttribute("expanded") == 1)
? Codnitive.sideMenu.collapse($ul, $span)
: Codnitive.sideMenu.expand($ul, $span);
},
expand: function($ul, $span)
{
$($ul).slideDown(300, function() {
$ul.setAttribute("expanded", "1");
$span.style.backgroundPosition = "right center";
});
},
collapse: function($ul, $span)
{
$($ul).slideUp(400, function() {
$ul.setAttribute("expanded", "0");
$span.style.backgroundPosition = "left center";
});
}
},
})(jQuery);
并将其称为：
onclick="Codnitive.sideMenu.expandMenu(this.parentNode)"
所以我试过这个，就像这样：
$expanded = ' expanded="' . $expanded .'"';
$spanOnclick = 'onclick="Codnitive.expandMenu(this.parentNode)';
$spanClass = $config->getCollapsibleIconType() . '-' . $collapsibleIconPosition;
$arrow = '<span class="' . $spanClass . ' " ' . $spanOnclick . '" style="width: ' . $width . 'px; height: ' . $height . 'px;' . $extraStyle . '"></span>';
和
if ($hasActiveChildren && $config->isCollapsible() && $config->expandByParentName()) {
$onclick = ' onclick="Codnitive.sideMenu.expandMenu(this.parentNode);return false;"';
但它没有用，所以我的问题是：我在这里做错了什么？ 是否与错误的＆＃34; ＆＃34;
有谁知道我应该怎样做才能使这项工作？
非常有责任，
Tuutuutuut