In this post I am going to explain how to add form key in phtml file. Add below code snippet in Block class. public function __construct( \Magento\Catalog\Block\Product\Context $context, \Magento\Framework\Data\Form\FormKey $formKey, array $data = [] ) { parent::__construct($context, $data); $this->formKey = $formKey; } public function getFormKey() { return $this->formKey->getFormKey(); } Add below code snippet in template…


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