on each products page I currently have displayed the products subcategory, but only one level deep. So if in categories I have Brother > MFC > B4564 > TN450.... and I am on the TN450's product page, down below it will only show BN4564 . I need it also show The mfc and the brother part. I am not sure how to do this.. any ideas? here is my current code.
.TPL file
<!-- Display product categories -->
<?php foreach ($catprod as $catp)
{
?><?php echo $catp['name']; ?> <?php
}`
controller .php file
$data['catprod'] = array();
$product_category = $this->model_catalog_product->getCategories($this->request->get['product_id']);
foreach ($product_category as $prodcat)
{
$category_info = $this->model_catalog_category->getCategory($prodcat['category_id']);
if ($category_info)
{
$data['catprod'][] = array('name' => $category_info['description'],'href' => $this->url->link('product/category', 'path=' . $category_info['category_id']));
}
}`
which version of opencart?
this should work for version 1:
open catalog/view/theme/default/template/module/category.tpl
remove its contents and insert:
<div class="box" id="categories-menu">
<div class="box-heading"><?php echo $heading_title; ?></div>
<div class="box-content">
<ul class="box-category" id="box-category">
<?php foreach ($categories as $category) { ?>
<li>
<?php if ($category['category_id'] == $category_id) { ?>
<a href="<?php echo $category['href']; ?>" class="active list-group-item" ><?php echo $category['name']; ?></a>
<?php } else { ?>
<?php echo $category['name']; ?>
<?php } ?>
<?php if ($category['children']) { ?>
<ul class="submenu">
<?php foreach ($category['children'] as $child) { ?>
<li>
<?php if ($child['category_id'] == $child_id) { ?>
- <?php echo $child['name']; ?>
<?php } else { ?>
- <?php echo $child['name']; ?>
<?php } ?>
</li>
<?php } ?>
</ul>
<?php } ?>
</li>
<?php } ?>
</ul>
</div>
Related
I'm attempting to add a for loop to a php menu that will add a tertiary level to a currently existing WP menu. Unfortunately, the only editable amount of content is that posted below, so please bear with me on this one.
I'm just wondering, before I attempt to implement this code, if anyone can tell me if it will actually work, of if you assume it'll break everything.
What I've done is to take the same semantic forloop that was written for the secondary (or 'sub_nav') menu items, and repeat it in attempts to dynamically generate third level (or 'tert_nav') menu items.
<div class="main-menu-sub-navigation">
<?php
$main_nav_items = wp_get_nav_menu_items(2);
$sub_nav = array();
foreach ($main_nav_items as $item) {
if($item->menu_item_parent !== '0'){
$parent_id = $item->menu_item_parent;
$sub_nav[$parent_id][] = array('item' => $item);
}
}
$tert_nav = array();
foreach ($sub_nav_items as $item) {
if($item->menu_item_parent !== '0'){
$parent_id = $item->menu_item_parent;
$tert_nav[$parent_id][] = array('item' => $item);
}
}
?>
<div class="sub-nav-inner">
<?php foreach ($sub_nav as $key => $value) { ?>
<ul class="nav sub-nav" data-parent="<?php print $key; ?>">
<?php foreach ($value as $item) { ?>
<?php if(isset($_GET['archive'])): ?>
<li class="menu-item-<?php print $item['item']->object_id; ?> <?php print ($item['item']->title == 'Archives') ? 'current-menu-item' : 'menu-item'; ?>"><a href="<?php print $item['item']->url; ?>"><?php print $item['item']->title; ?>
<?php foreach ($tert_nav as $key => $value) { ?>
<ul class="nav tert-nav" data-parent="<?php print $key; ?>">
<?php foreach ($value as $item) { ?>
<?php if(isset($_GET['archive'])): ?>
<li class="menu-item-<?php print $item['item']->object_id; ?> <?php print ($item['item']->title == 'Archives') ? 'current-menu-item' : 'menu-item'; ?>"><?php print $item['item']->title; ?></li>
<?php else: ?>
<li class="menu-item-<?php print $item['item']->object_id; ?> <?php print ($item['item']->object_id == get_the_ID()) ? 'current-menu-item' : 'menu-item'; ?>"><?php print $item['item']->title; ?></li>
<?php endif; ?>
<?php } ?>
</ul>
<?php } ?>
</a></li>
<?php else: ?>
<li class="menu-item-<?php print $item['item']->object_id; ?> <?php print ($item['item']->object_id == get_the_ID()) ? 'current-menu-item' : 'menu-item'; ?>"><a href="<?php print $item['item']->url; ?>"><?php print $item['item']->title; ?>
<?php foreach ($sub_nav as $key => $value) { ?>
<ul class="nav tert-nav" data-parent="<?php print $key; ?>">
<?php foreach ($value as $item) { ?>
<?php if(isset($_GET['archive'])): ?>
<li class="menu-item-<?php print $item['item']->object_id; ?> <?php print ($item['item']->title == 'Archives') ? 'current-menu-item' : 'menu-item'; ?>"><?php print $item['item']->title; ?></li>
<?php else: ?>
<li class="menu-item-<?php print $item['item']->object_id; ?> <?php print ($item['item']->object_id == get_the_ID()) ? 'current-menu-item' : 'menu-item'; ?>"><?php print $item['item']->title; ?></li>
<?php endif; ?>
<?php } ?>
</ul>
<?php } ?>
</a></li>
<?php endif; ?>
<?php } ?>
</ul>
<?php } ?>
</div>
Any help would be so very greatly appreciated. Thank you!!
I want to Show Multilevel Dropdown menu in opencart 2.0 category module
Menu>submenu>submenu1>submenulevel2>level3>
Can you please explain if you want this in the Admin area or the customer front end?
In which case in category.tpl just modify or write something like this:
<?php if ($categories) { ?>
<?php if (count($categories) <= 5) { ?>
<div class="col-sm-3 nosidepadding">
<ul>
<?php foreach ($categories as $category) { ?>
<li><?php echo $category['name']; ?></li>
<?php } ?>
</ul>
</div>
<?php } else { ?>
<?php foreach (array_chunk($categories, ceil(count($categories) / 4)) as $categories) { ?>
<div class="col-sm-3 nosidepadding">
<ul>
<?php foreach ($categories as $category) { ?>
<li><?php echo $category['name']; ?></li>
<?php } ?>
</ul>
</div>
<?php } ?>
<?php } ?>
<?php } ?>
This is the loop I want to limit this to 2 outputs and create another loop for further outputs please help.. I am a beginner
Enter code here
<?php if ($informations) { ?>
<div class="column">
<h3>
<?php echo $text_information; ?>
</h3>
<ul>
<?php foreach ($informations as $information){ ?>
<li><a href="<?php echo $information['href']; ?>">
<?php echo $information['title']; ?>
</a></li>
<?php } ?>
</ul>
</div>
<?php } ?>
Try this. .
<?php if ($informations) { ?>
<div class="column">
<h3><?php echo $text_information; ?></h3>
<ul>
<?php
$i=1;
foreach ($informations as $information){
if($i==2)
{
break;
}
?>
<li><?php echo $information['title']; ?></li>
<?php
$i++;
} ?>
</ul>
</div>
<?php } ?>
For other values . .
<?php if ($informations) { ?>
<div class="column">
<h3><?php echo $text_information; ?></h3>
<ul>
<?php
$i=1;
foreach ($informations as $information){
if($i<2)
{
continue;
}
?>
<li><?php echo $information['title']; ?></li>
<?php
$i++;
} ?>
</ul>
</div>
<?php } ?>
Bit vague but I guess you are looking for array_chunk,
$new_array = array_chunk($informations, 2, true);
The code
<div class="box">
<?php foreach ($categories as $category) { ?>
<li>
<?php if ($category['category_id'] == $category_id) { ?>
<?php echo $category['name']; ?>
<?php } else { ?>
<?php echo $category['name']; ?>
<?php } ?>
<?php if ($category['children']) { ?>
I need to change the way how a concrete menu item is rendered, let's say for a category with ID 73. How can I do this in the above template?
I'm using OpenCart and I'm trying to achieve rendering out the meta_description (used to identify the comic publisher) and use it to make a drop-down list with sub-categories, or to give the illusion of it. Here is my code now, it's an adopted version of the current OpenCart code. ['class'] is how I grab the child categories meta_description.
Basically, the second for statement doesn't work - it only does the first one. I would appreciated any kind of support on this.
<div class="menu">
<div id="top"></div>
<span>
<ul id="nav">
<?php foreach ($categories as $category) { ?>
<li><?php echo $category['name']; ?>
<?php if ($category['children']) { ?>
<div class="subs">
<div>
<?php for ($i = 0; $i < count($category['children']);) { ?>
<ul>
<?php $j = $i + ceil(count($category['children']) / $category['column']); ?>
<h3>DC Comics</h3>
<?php for (; $i < $j; $i++) { ?>
<?php if($category['children'][$i]['class'] == "DC Comics"){ ?>
<li>
<ul>
<?php if (isset($category['children'][$i])) { ?>
<li><?php echo $category['children'][$i]['name']; ?></li>
<?php } ?>
</ul>
</li>
<?php } ?>
<?php } ?>
<h3>Marvel</h3>
<?php for (; $i < $j; $i++) { ?>
<?php if($category['children'][$i]['class'] == "Marvel"){ ?>
<li>
<ul>
<?php if (isset($category['children'][$i])) { ?>
<li><?php echo $category['children'][$i]['name']; ?></li>
<?php } ?>
</ul>
</li>
<?php } ?>
<?php } ?>
</ul>
<?php } ?>
</div>
</div>
<?php } ?>
</li>
<?php } ?>
</ul>
</span>
</div>
Use different variables in loops, in you code $i is used in main loop and incremented in inner loops you can use foreach loop like ,
<?php foreach ($categories as $category) { ?>
<li><?php echo $category['name']; ?>
<?php if (is_array($category['children']) and isset($category['children'])) { ?>
<div class="subs">
<div>
<ul>
<?php
$li1='<li><h3>DC Comics</h3><ul>';
$li2='<li><h3>Marvel</h3><ul>';
foreach($category['children'] as $child)
{
if($child['class'] == "DC Comics")
{
$li1.='<li>'.$child['name'].'</li>';
}
if($child['class'] == "Marvel")
{
$li2.='<li>'.$child['name'].'</li>';
}
}
$li1.='</ul></li>';
$li2.='</ul></li>';
echo $li1;
echo $li2;
?>
</ul>
</div>
</div>
<?php } ?>
</li>
<?php } ?>