siiimple_single_meta in single.php

gistfile1.php

/** 
Assuming 'no-sidebar' is the fallback/default template to use.
Also, replacing TEMPLATEPATH with get_template_part()
**/

<div class="row">

	<?php if ( ! empty( $enable_single ) ) { ?>

		<?php get_template_part( '/framework/includes/' . $enable_single ); ?>

	<?php } else { ?>

		<?php get_template_part( '/framework/includes/no-sidebar.php' ); ?>

	<?php } ?>
   
</div>



/** OR USE THIS **/

<?php $enable_single = ( '' != get_post_meta($post->ID, 'siiimple_single_meta', TRUE) ? get_post_meta($post->ID, 'siiimple_single_meta', TRUE) : 'no-sidebar' ); ?>

<div class="row">

	<?php get_template_part( '/framework/includes/' . $enable_single ); ?>
   
</div>