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PATH: home / letacommog / entrepro / wp-content / plugins / content-egg / application / vendor

<?php

namespace ContentEgg\application\vendor;

/**
 *  Modified version of: Yii CVarDumper
 */

/**
 * CVarDumper class file.
 *
 * @author Qiang Xue <qiang.xue@gmail.com>
 * @link http://www.yiiframework.com/
 * @copyright 2008-2013 Yii Software LLC
 * @license http://www.yiiframework.com/license/
 */
/**
 * Copyright (c) 2008 by Yii Software LLC (http://www.yiisoft.com)
  All rights reserved.

Redistribution and use in source and binary forms, with or without
  modification, are permitted provided that the following conditions
  are met:
 * Redistributions of source code must retain the above copyright
  notice, this list of conditions and the following disclaimer.
 * Redistributions in binary form must reproduce the above copyright
  notice, this list of conditions and the following disclaimer in
  the documentation and/or other materials provided with the
  distribution.
 * Neither the name of Yii Software LLC nor the names of its
  contributors may be used to endorse or promote products derived
  from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
  FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
  COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
  BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
  ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  POSSIBILITY OF SUCH DAMAGE.
 */

/**
 * CVarDumper is intended to replace the buggy PHP function var_dump and print_r.
 * It can correctly identify the recursively referenced objects in a complex
 * object structure. It also has a recursive depth control to avoid indefinite
 * recursive display of some peculiar variables.
 *
 * CVarDumper can be used as follows,
 * <pre>
 * CVarDumper::dump($var);
 * </pre>
 *
 * @author Qiang Xue <qiang.xue@gmail.com>
 * @package system.utils
 * @since 1.0
 */
class CVarDumper {

private static $_objects;
    private static $_output;
    private static $_depth;

/**
     * Displays a variable.
     * This method achieves the similar functionality as var_dump and print_r
     * but is more robust when handling complex objects such as Yii controllers.
     * @param mixed $var variable to be dumped
     * @param integer $depth maximum depth that the dumper should go into the variable. Defaults to 10.
     * @param boolean $highlight whether the result should be syntax-highlighted
     */
    public static function dump($var, $depth = 10, $highlight = false)
    {
        echo self::dumpAsString($var, $depth, $highlight);
    }

/**
     * Dumps a variable in terms of a string.
     * This method achieves the similar functionality as var_dump and print_r
     * but is more robust when handling complex objects such as Yii controllers.
     * @param mixed $var variable to be dumped
     * @param integer $depth maximum depth that the dumper should go into the variable. Defaults to 10.
     * @param boolean $highlight whether the result should be syntax-highlighted
     * @return string the string representation of the variable
     */
    public static function dumpAsString($var, $depth = 10, $highlight = false)
    {
        self::$_output = '';
        self::$_objects = array();
        self::$_depth = $depth;
        self::dumpInternal($var, 0);
        if ($highlight)
        {
            $result = highlight_string("<?php\n" . self::$_output, true);
            self::$_output = preg_replace('/&lt;\\?php<br \\/>/', '', $result, 1);
        }
        return self::$_output;
    }

/*
     * @param mixed $var variable to be dumped
     * @param integer $level depth level
     */

private static function dumpInternal($var, $level)
    {
        switch (gettype($var))
        {
            case 'boolean':
                self::$_output .= $var ? 'true' : 'false';
                break;
            case 'integer':
                self::$_output .= "$var";
                break;
            case 'double':
                self::$_output .= "$var";
                break;
            case 'string':
                self::$_output .= "'" . addslashes($var) . "'";
                break;
            case 'resource':
                self::$_output .= '{resource}';
                break;
            case 'NULL':
                self::$_output .= "null";
                break;
            case 'unknown type':
                self::$_output .= '{unknown}';
                break;
            case 'array':
                if (self::$_depth <= $level)
                    self::$_output .= 'array(...)';
                elseif (empty($var))
                    self::$_output .= 'array()';
                else
                {
                    $keys = array_keys($var);
                    $spaces = str_repeat(' ', $level * 4);
                    self::$_output .= "array\n" . $spaces . '(';
                    foreach ($keys as $key)
                    {
                        self::$_output .= "\n" . $spaces . '    ';
                        self::dumpInternal($key, 0);
                        self::$_output .= ' => ';
                        self::dumpInternal($var[$key], $level + 1);
                    }
                    self::$_output .= "\n" . $spaces . ')';
                }
                break;
            case 'object':
                if (($id = array_search($var, self::$_objects, true)) !== false)
                    self::$_output .= get_class($var) . '#' . ($id + 1) . '(...)';
                elseif (self::$_depth <= $level)
                    self::$_output .= get_class($var) . '(...)';
                else
                {
                    $id = array_push(self::$_objects, $var);
                    $className = get_class($var);
                    $members = (array) $var;
                    $spaces = str_repeat(' ', $level * 4);
                    self::$_output .= "$className#$id\n" . $spaces . '(';
                    foreach ($members as $key => $value)
                    {
                        $keyDisplay = strtr(trim($key), array("\0" => ':'));
                        self::$_output .= "\n" . $spaces . "    [$keyDisplay] => ";
                        self::$_output .= self::dumpInternal($value, $level + 1);
                    }
                    self::$_output .= "\n" . $spaces . ')';
                }
                break;
        }
    }

}

[+] ..
[-] index.php [edit]
[-] CVarDumper.php [edit]
[-] CrawlerDetect.php [edit]