note 103523 modified in function.print-r by danbrown
| From: | danbrown@php.net | Date: | Mon, 18 Apr 2011 14:44:45 +0000 |
| Subject: | note 103523 modified in function.print-r by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-178941@lists.php.net to get a copy of this message | ||
Since i use print_r for debugging a lot, i always use the following function in my scripts, which
makes life a lot easier :-)
<?php
if (!function_exists("preprint")) {
function preprint($s, $return=false) {
$x = "<pre>";
$x .= print_r($s, 1);
$x .= "</pre>";
if ($return) return $x;
else print $x;
}
}
?>
-------------------
USAGE: preprint($x); <- where $x = array().
-------------------
The optional 2. parameter can be set to "true", so the html-code is returned.
Have fun,
--was--
Since i use print_r for debugging a lot, i always use the following function in my scripts, which
makes life a lot easier :-)
if (!function_exists("preprint")) {
function preprint($s, $return=false) {
$x = "<pre>";
$x .= print_r($s, 1);
$x .= "</pre>";
if ($return) return $x;
else print $x;
}
}
-------------------
USAGE: preprint($x); <- where $x = array().
-------------------
The optional 2. parameter can be set to "true", so the html-code is returned.
Have fun,
http://php.net/manual/en/function.print-r.php