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<?php

// if shipping enabled change the button text
if( get_post_meta( $post->ID, '_edd_enable_shipping', true ) ) {
	echo edd_get_purchase_link( array( 'download_id' => get_the_ID(), 'text' => 'Paperback', 'class' => 'purchase button small' ) );
} else {
	echo edd_get_purchase_link( array( 'download_id' => get_the_ID(), 'text' => 'PDF Download', 'class' => 'purchase button small' ) );
}