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Fillipe Hott fhott

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Learning something new every day. Working as a JavaScript developer.

boonebgorges / gist:2185537

Created March 24, 2012 17:47

Recursively sort the output of get_categories() in order of parent-child hierarchy

	<?php

	$categories = get_the_category();

	// Assemble a tree of category relationships
	// Also re-key the category array for easier
	// reference
	$category_tree = array();
	$keyed_categories = array();