In this video I explain how WordPress action hooks work with the help of a real example. Resources talked about in the video.

E-store Free WordPress Theme:
https://themegrill.com/themes/estore/

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WordPress Hook API:
https://codex.wordpress.org/Plugin_API/Action_Reference

Filter hooks (not covered in this video):
https://codex.wordpress.org/Plugin_API/Filter_Reference

Woocommerce Hook Reference:
https://woocommerce.github.io/code-reference/hooks/hooks.html

Woocommerce Archive Page Visual Hook Guide:
https://www.businessbloomer.com/woocommerce-visual-hook-guide-archiveshopcat-page/

Woocommerce Single Product Page Visual Hook Guide:
https://www.businessbloomer.com/woocommerce-visual-hook-guide-single-product-page/