Sources for file plugins/smarty/modifier.debug_xnyo_print_var.php in version 3.0 Beta 1
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/**
* Project: Xnyo: Application Backend
* File: plugins/smarty/modifier.debug_xnyo_print_var.php
* Reformat a variable into text
*
* Website: http://xnyo.odynia.org/
* Manual: http://xnyo.odynia.org/manual/
*
* Version: 3.0b1
* SVN Id: $Id: modifier.debug_xnyo_print_var.php 71 2004-10-13 12:47:27Z bok $
* SVN URL: $HeadURL:
http://svn.lexx.odynia.org/xnyo/releases/3.0b1/plugins/smarty/modifier.debug_xnyo_print_var.php $
* Authors: Robert Amos <bok[at]odynia.org>
* Andrew Wellington <proton[at]wiretapped.net>
* vort <vort[at]solutionstap.com>
*
* Copyright (c) 2001-2004 Robert Amos <bok[at]odynia.org>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
**/
function smarty_modifier_debug_xnyo_print_var($var)
{
// array?
if (is_array($var))
{
$output = '<b>array</b> (';
if (count($var))
{
foreach ($var as $k => $v)
if (is_int($k))
$output .= '\''.$v.'\', ';
else
$output .= $k.' => \''.$v.'\', ';
$output = substr($output, 0, -2);
}
return $output.')';
}
// object?
if (is_object($var))
{
$output = '<b>object of class '.get_class($var).'</b>';
return $output;
}
// bool?
if (is_bool($var))
if ($var)
return '<b>TRUE</b>';
else
return '<b>FALSE</b>';
// null?
if (is_null($var))
return '<b>NULL</b>';
// empty?
if ($var === '')
return '<i>empty</i>';
// clean up everything else
$var = (string)$var;
$var = htmlspecialchars($var);
// borrowed from smarty's debug_print_var modifier..
$var = strtr($var, array("\n"=>'<i>&\n</i>', "\r"=>'<i>&\r</i>',
"\t"=>'<i>&\t</i>'));
return $var;
}
?>
