Making PHP var_dump() values display one line per value

Question

When I echo var_dump($_variable), I get one long, wrapping line with all varable\'s and values like

[\"kt_login_user\"]=>  string(8) \"teacher1\" [\"kt_lo         


        

Answer 1

Use output buffers: http://php.net/manual/de/function.ob-start.php

 $dump 

"; ?>

Yet another option would be to use Output buffering and convert all the newlines in the dump to
elements, e.g.

ob_start();
var_dump($_SERVER) ;
echo nl2br(ob_get_clean());