146 Zeilen
3.6 KiB
PHP
146 Zeilen
3.6 KiB
PHP
<?php
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/**
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* Project:
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* Contenido Content Management System
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*
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* Description:
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* Debug object to show info on screen.
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* In case you cannot output directly to screen when debugging a live system, this object writes
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* the info to a file located in /contenido/logs/debug.log.
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*
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* Requirements:
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* @con_php_req 5.0
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*
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*
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* @package Contenido Backend classes
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* @version 1.1.0
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* @author Rudi Bieller
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* @copyright four for business AG <www.4fb.de>
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* @license http://www.contenido.org/license/LIZENZ.txt
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* @link http://www.4fb.de
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* @link http://www.contenido.org
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*
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* {@internal
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* created 2007-01-01
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* modified 2008-05-21 Added methods add(), reset(), showAll()
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*
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* $Id$:
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* }}
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*
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*/
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if(!defined('CON_FRAMEWORK')) {
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die('Illegal call');
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}
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include_once('IDebug.php');
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class Debug_Visible implements IDebug {
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static private $_instance;
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/**
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* Constructor
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* @access private
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*/
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private function __construct() {
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}
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/**
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* static
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* @access public
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*/
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static public function getInstance() {
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if (self::$_instance == null) {
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self::$_instance = new Debug_Visible();
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}
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return self::$_instance;
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}
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/**
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* Outputs contents of passed variable in a preformatted, readable way
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*
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* @access public
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* @param mixed $mVariable The variable to be displayed
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* @param string $sVariableDescription The variable's name or description
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* @param boolean $bExit If set to true, your app will die() after output of current var
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* @return void
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*/
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public function show($mVariable, $sVariableDescription='', $bExit = false)
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{
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$bTextarea = false;
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$bPlainText = false;
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if (is_array($mVariable)) {
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if (sizeof($mVariable) > 10) {
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$bTextarea = true;
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} else {
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$bPlainText = true;
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}
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}
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if (is_object($mVariable)) {
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$bTextarea = true;
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}
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if (is_string($mVariable)) {
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if (preg_match('/<(.*)>/', $mVariable)) {
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if (strlen($mVariable) > 40) {
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$bTextarea = true;
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} else {
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$bPlainText = true;
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$mVariable = clHtmlSpecialChars($mVariable);
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}
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} else {
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$bPlainText = true;
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}
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}
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echo '<div style="margin:5px 0;padding:5px;background-color: #ffff;border:1px solid #ccc;font-family:Georgia,serif;text-align: left;">'."\n";
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echo '<p style="font-size:80%;margin: 0px;padding:2px 5px;background-color:#ccc;color:#000;font-family:Verdana,sans-serif;text-align: left;"><b>DEBUG '.$sVariableDescription.'</b></p>'."\n";
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if ($bTextarea === true) {
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echo '<textarea rows="10" cols="100">';
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} elseif ($bPlainText === true) {
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echo '<pre style="font-size:11px;background-color:#ffff;margin:0px;padding:5px;color:#000000;text-align:left;">';
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} else {
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echo '<pre style="font-size:11px;background-color:#ffff;margin:0px;padding:5px;color:#000000;text-align:left;">';
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}
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if (is_array($mVariable)) {
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print_r($mVariable);
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} else {
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var_dump($mVariable);
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}
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if ($bTextarea === true) {
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echo '</textarea>';
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} elseif ($bPlainText === true) {
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echo '</pre>';
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} else {
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echo '</pre>';
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}
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echo '</div>';
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if ($bExit === true) {
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die('<p style="font-size:80%;margin:5px 0;padding:5px;background-color:#ccc;color:#000;text-align:left;"><b>debugg\'ed</b></p>'."\n");
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}
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}
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/**
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* Interface implementation
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* @access public
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* @param mixed $mVariable
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* @param string $sVariableDescription
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* @return void
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*/
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public function add($mVariable, $sVariableDescription = '') {}
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/**
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* Interface implementation
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* @access public
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* @return void
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*/
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public function reset() {}
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/**
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* Interface implementation
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* @access public
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* @return string Here an empty string
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*/
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public function showAll() {}
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}
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?>
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