Better print_r and more flexible var_dump

View_Variables.php

<?php
	class View_Variables {

		public static function dump( $variables, $die = true ) {
			if ( is_array( $variables ) ) {
				foreach ($variables as $var ) {
					var_dump( $var );
				}
			} else {
				var_dump( $variables );
			}

			if ( $die ) {
				die();
			}
		}

		public static function printr( $variables, $die = true ) {
			echo '<pre>';

			if ( is_array( $variables ) ) {
				foreach ( $variables as $key => $val ) {
					echo $key . ': ';
					print_r( $val );
					echo '<br>';
				}
			} else {
				print_r( $variables );
			}

			echo '</pre>';

			if ( $die ) {
				die();
			}
		}
	}

	$view_variables = new View_Variables();