note 97540 rejected from function.print-r by visualmind
| From: | visualmind@php.net | Date: | Sun, 25 Apr 2010 08:01:16 +0000 |
| Subject: | note 97540 rejected from function.print-r by visualmind | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-168613@lists.php.net to get a copy of this message | ||
Note Submitter: mikeytown2
----
<?php
echo str_replace(' ', ' ',
nl2br(htmlentities(print_r($variable, TRUE))));
?>
What to use when one needs the output of print_r as html. In the above example $variable is the
array.
Functions used
http://php.net/htmlentities - Convert ">" to
">"
http://php.net/nl2br - Convert "\n" to
"<br>"
http://php.net/str_replace - Convert 4 spaces to 4 non
breaking spaces