Show HTML only if product is in certain category

[Tisdale]

Hi,

I would like to display certain html on the product page only if the product is (also) in category id 350.
The product is in many categories. I don't want to show the html when the product is viewed necessarily from a specific category path.
So someone can visit the product page on domain.com/productURL without getting there from a specific category.
What's important is that if that product is ALSO (not only) in category id 350, among other categories its in, than show a certain div.

I'm tying to put an if statement in a phtml file that is already set up, but I don't seem to get the if statement right.

This is not something suitable to do in the backend - only in my custom phtml file.

I would really appreciate if anyone knows how to achieve this.

Thanks!

[elfling]

Should be simple enough if you only want to show it to the customer if they come via category 350 on catalog/product/view.phtml template

<?php
$catid = Mage::registry('current_category') ? Mage::registry('current_category')->getId() : null;

if($catid == 350):?>
<div class"of 2002">
You found me
</div>

<?php endif; ?>

[elfling]

Alternatively, if this is to be displayed IF in category 350 regardless

 <?php
 $currentCatIds = $_product->getCategoryIds();
if (in_array("350", $currentCatIds )):
?>
<div class="of 2002"> 
You found the missing lemon
</div>
<?php endif;?>

[shameemalipk]

Get the current category using object manager

$objectManager = \Magento\Framework\App\ObjectManager::getInstance();
$currentCategory = $objectManager->get('Magento\Framework\Registry')->registry('current_category');//get current category information
$c_cat_id = $currentCategory->getId();
 
if($c_cat_id != 439):
  //do something
endif;