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clarklab/wordpress-find-discount.php

Created January 27, 2012 02:22
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PHP/WordPress find discount
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wordpress-find-discount.php
<?php
$deal_price = get_post_meta($post->ID, 'deal_price', true);
$old_price = get_post_meta($post->ID, 'old_price', true);
$discount = round(((1-($deal_price / $old_price))*100),0);
echo $discount.'%'; ?>
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