<?php
/*
* dumpr - Dump any resource with syntax highlighting, indenting and variable type information
* Copyright (C) 2005 Jari Berg Jensen <jari@razormotion.com>
*
* Licensed under the terms of the GNU Lesser General Public License:
* http://www.opensource.org/licenses/lgpl-license.php
*
* license: lgpl
* modified: 2005/03/28
* revision: 1.2
*
* Changes since revision 1.0
*
* revision 1.0
* Initial release
* revision 1.1
* Added syntax highlighting
* revision 1.2
* Improved the regular expressions
*/
/**
* Dump any resource with syntax highlighting, indenting and variable type information
* @param mixed $data
*/
function dumpr($data) {
ob_start();
var_dump($data);
$c = ob_get_contents();
ob_end_clean();
$c = preg_replace("/rn|r/", "n", $c);
// Insert linebreak after the first '{' character
if (strpos($c, '{') !== false) {
$c = substr_replace($c, "{n", strpos($c, '{'), 1);
}
$c = str_replace("]=>n", '] = ', $c);
$c = preg_replace('/= {2,}/', '= ', $c);
$c = preg_replace("/["(.*?)"] = /i", "[$1] = ", $c);
$c = preg_replace('/ /', " ", $c);
$c = preg_replace("/}n( {0,})[/i", "}nn$1[", $c);
$c = preg_replace("/""(.*?)"/i", ""$1"", $c);
$c = htmlspecialchars($c, ENT_NOQUOTES);
// Syntax Highlighting of Strings. This seems cryptic, but it will also allow non-terminated strings to get parsed.
$c = preg_replace("/([[w ]+] = string([0-9]+) )"(.*?)/sim", "$1<span class="string">"", $c);
$c = preg_replace("/("n{1,})( {0,}})/sim", "$1</span>$2", $c);
$c = preg_replace("/("n{1,})( {0,}[)/sim", "$1</span>$2", $c);
$c = preg_replace("/(string([0-9]+) )"(.*?)"n/sim", "$1<span class="string">"$2"</span>n", $c);
$regex = array(
// Numberrs
'numbers' => array('/(^|] = )(array|float|int|string|object(.*))(([0-9.]+))/i', '$1$2(<span class="number">$3</span>)'),
// Keywords
'null' => array('/(^|] = )(null)/i', '$1<span class="keyword">$2</span>'),
'bool' => array('/(bool)((true|false))/i', '$1(<span class="keyword">$2</span>)'),
// Objects
'object' => array('/(object|&object)(([w]+))/i', '$1(<span class="object">$2</span>)'),
// Function
'function' => array('/(^|] = )(array|string|int|float|bool|object)(/i', '$1<span class="function">$2</span>('),
);
foreach ($regex as $x) {
$c = preg_replace($x[0], $x[1], $c);
}
$style = '
/* outside div - it will float and match the screen */
.dumpr {
margin: 2px;
padding: 2px;
background-color: #fbfbfb;
float: left;
clear: both;
}
/* font size and family */
.dumpr pre {
color: #000000;
font-size: 9pt;
font-family: "Courier New",Courier,Monaco,monospace;
margin: 0px;
padding-top: 5px;
padding-bottom: 7px;
padding-left: 9px;
padding-right: 9px;
}
/* inside div */
.dumpr div {
background-color: #fcfcfc;
border: 1px solid #d9d9d9;
float: left;
clear: both;
}
/* syntax highlighting */
.dumpr span.string {color: #c40000;}
.dumpr span.number {color: #ff0000;}
.dumpr span.keyword {color: #007200;}
.dumpr span.function {color: #0000c4;}
.dumpr span.object {color: #ac00ac;}
';
$style = preg_replace("/ {2,}/", "", $style);
$style = preg_replace("/t|rn|r|n/", "", $style);
$style = preg_replace("//*.*?*//i", '', $style);
$style = str_replace('}', '} ', $style);
$style = str_replace(' {', '{', $style);
$style = trim($style);
$c = trim($c);
echo "n<!-- dumpr -->n";
echo "<style type="text/css">".$style."</style>n";
echo "<div class="dumpr"><div><pre>n$cn</pre></div></div><div style="clear:both;"> </div>";
echo "n<!-- dumpr -->n";
}
?>
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