print_r; die;

prd.php

/**
 * print_r and die.  Pass any number of params, each one will be separated by an hr
 **/
function prd() { 
	while(ob_get_level())
		ob_end_flush();
	foreach (func_get_args() as $i => $arg) {
		echo $i?'<hr>':'<pre>';
		if ($arg === null) echo '<span style="background-color:#333;color:#FFF;">null</span>';
		else if ($arg === true) echo '<span style="background-color:#333;color:#FFF;">true</span>';
		else if ($arg === false) echo '<span style="background-color:#333;color:#FFF;">false</span>';
		else print_r($arg);
	}
	exit;
}

vdd.php

/**
 * var_dump and die.  Pass any number of params, each one will be separated by an hr
 **/
function vdd() { 
	while(ob_get_level())
		ob_end_flush();
	foreach (func_get_args() as $i => $arg) {
		echo $i?'<hr>':'<pre>';
		var_dump($arg);
	}
	exit;
}