Displaying CMB data example for JohnLion

sennza_testimonials.php

<?php function sz_get_testimonials( $page_id ){
	$testimonials = get_post_meta( $page_id, 'testimonial', false );
	if ( $testimonials ) {
		$testimonial_list = "\n<ul>\n";
		foreach ( $testimonials as $testimonial ) {
			$testimonial_image = false;
			$testimonial_content = false;
			$testimonial_list .= "\t<li class='row'>";
			if ( $testimonial['testimonial-image'] ) {
				$testimonial_image = wp_get_attachment_image( $testimonial['testimonial-image'], 'full', '', array( 'class' => 'columns small-3' ) );
			}
			if ( $testimonial['testimonial-content'] ) {
				$testimonial_content .= "<div class='columns small-9'>";
				$testimonial_content .=  wpautop( $testimonial['testimonial-content'] );
				$testimonial_content .= "</div>";
			}
			$testimonial_list .= $testimonial_image;
			$testimonial_list .= $testimonial_content;
			$testimonial_list .= "</li>\n";
		}

		$testimonial_list .= "</ul>\n";

		return $testimonial_list;
	}
	else {
		return false;
	}
}


function sz_the_testimonials( $page_id ) {

	if ( sz_get_testimonials( $page_id ) ) {
		echo sz_get_testimonials( $page_id );
	}
	else {
		return false;
	}

}

Thanks again for sharing this code. I've now used it in my project, extended it to out put more fields and used the method for many more sections of my site. How good are template tags!!! I used them a little a the beginning of the year, I was learning so much at the time that they slipped through. Wow, one line of code in the page template. So nice.