Initial commit: Kimai TMS
Kimai time management system (PHP 5.6 / MySQL) with custom extensions: - Budget tracking (ki_budget) - Change request form (ki_changerequest) - Invoice generation (ki_invoice) - Expense tracking (ki_expenses) - Flexi time (ki_flexitime) - Export, admin panel, timesheets, tasks, summary Database: ~900K time entries, 2,000+ users, 439 projects. Config: includes/autoconf.php — localhost/kimai/kimai
This commit is contained in:
TMS
450
libraries/xajax/xajax_core/xajaxArgumentManager.inc.php
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450
libraries/xajax/xajax_core/xajaxArgumentManager.inc.php
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<?php
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/*
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File: xajaxArgumentManager.inc.php
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Contains the xajaxArgumentManager class
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Title: xajaxArgumentManager class
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Please see <copyright.inc.php> for a detailed description, copyright
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and license information.
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*/
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/*
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@package xajax
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@version $Id: xajaxArgumentManager.inc.php 362 2007-05-29 15:32:24Z calltoconstruct $
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@copyright Copyright (c) 2005-2006 by Jared White & J. Max Wilson
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@license http://www.xajaxproject.org/bsd_license.txt BSD License
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*/
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if (!defined('XAJAX_METHOD_UNKNOWN')) define('XAJAX_METHOD_UNKNOWN', 0);
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if (!defined('XAJAX_METHOD_GET')) define('XAJAX_METHOD_GET', 1);
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if (!defined('XAJAX_METHOD_POST')) define('XAJAX_METHOD_POST', 2);
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/*
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Class: xajaxArgumentManager
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This class processes the input arguments from the GET or POST data of
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the request. If this is a request for the initial page load, no arguments
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will be processed. During a xajax request, any arguments found in the
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GET or POST will be converted to a PHP array.
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*/
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class xajaxArgumentManager
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{
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/*
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Array: aArgs
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An array of arguments received via the GET or POST parameter
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xjxargs.
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*/
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var $aArgs;
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/*
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Boolean: bDecodeUTF8Input
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A configuration option used to indicate whether input data should be
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UTF8 decoded automatically.
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*/
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var $bDecodeUTF8Input;
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/*
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String: sCharacterEncoding
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The character encoding in which the input data will be received.
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*/
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var $sCharacterEncoding;
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/*
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Integer: nMethod
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Stores the method that was used to send the arguments from the client. Will
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be one of: XAJAX_METHOD_UNKNOWN, XAJAX_METHOD_GET, XAJAX_METHOD_POST
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*/
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var $nMethod;
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/*
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Array: aSequence
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Stores the decoding sequence table.
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*/
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var $aSequence;
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function convertStringToBool($sValue)
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{
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if (0 == strcasecmp($sValue, 'true'))
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return true;
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if (0 == strcasecmp($sValue, 'false'))
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return false;
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if (is_numeric($sValue))
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{
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if (0 == $sValue)
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return false;
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return true;
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}
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return false;
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}
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function argumentStripSlashes(&$sArg)
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{
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if (false == is_string($sArg))
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return;
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$sArg = stripslashes($sArg);
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}
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function argumentDecodeXML(&$sArg)
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{
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if (false == is_string($sArg))
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return;
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if (0 == strlen($sArg))
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return;
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$nStackDepth = 0;
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$aStack = array();
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$aArg = array();
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$nCurrent = 0;
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$nLast = 0;
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$aExpecting = array();
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$nFound = 0;
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list($aExpecting, $nFound) = $this->aSequence['start'];
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$nLength = strlen($sArg);
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$sKey = '';
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$mValue = '';
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while ($nCurrent < $nLength)
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{
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$bFound = false;
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foreach ($aExpecting as $sExpecting => $nExpectedLength)
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{
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if ($sArg[$nCurrent] == $sExpecting[0])
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if ($sExpecting == substr($sArg, $nCurrent, $nExpectedLength))
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{
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list($aExpecting, $nFound) = $this->aSequence[$sExpecting];
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switch ($nFound)
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{
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case 3: // k
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$sKey = '';
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break;
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case 4: // /k
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$sKey = str_replace(
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array('<'.'![CDATA[', ']]>'),
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'',
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substr($sArg, $nLast, $nCurrent - $nLast)
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);
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break;
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case 5: // v
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$mValue = '';
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break;
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case 6: // /v
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if ($nLast < $nCurrent)
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{
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$mValue = str_replace(
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array('<'.'![CDATA[', ']]>'),
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'',
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substr($sArg, $nLast, $nCurrent - $nLast)
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);
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$cType = substr($mValue, 0, 1);
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$sValue = substr($mValue, 1);
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switch ($cType) {
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case 'S': $mValue = false === $sValue ? '' : $sValue; break;
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case 'B': $mValue = $this->convertStringToBool($sValue); break;
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case 'N': $mValue = floatval($sValue); break;
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case '*': $mValue = null; break;
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}
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}
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break;
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case 7: // /e
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$aArg[$sKey] = $mValue;
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break;
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case 1: // xjxobj
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++$nStackDepth;
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array_push($aStack, $aArg);
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$aArg = array();
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array_push($aStack, $sKey);
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$sKey = '';
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break;
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case 8: // /xjxobj
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if (1 < $nStackDepth) {
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$mValue = $aArg;
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$sKey = array_pop($aStack);
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$aArg = array_pop($aStack);
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--$nStackDepth;
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} else {
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$sArg = $aArg;
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return;
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}
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break;
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}
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$nCurrent += $nExpectedLength;
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$nLast = $nCurrent;
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$bFound = true;
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break;
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}
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}
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if (false == $bFound)
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{
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if (0 == $nCurrent)
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{
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$sArg = str_replace(
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array('<'.'![CDATA[', ']]>'),
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'',
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$sArg
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);
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$cType = substr($sArg, 0, 1);
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$sValue = substr($sArg, 1);
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switch ($cType) {
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case 'S': $sArg = false === $sValue ? '' : $sValue; break;
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case 'B': $sArg = $this->convertStringToBool($sValue); break;
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case 'N': $sArg = floatval($sValue); break;
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case '*': $sArg = null; break;
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}
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return;
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}
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// for larger arg data, performance may suffer using concatenation
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// $sText .= $sArg[$nCurrent];
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$nCurrent++;
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}
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}
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$objLanguageManager =& xajaxLanguageManager::getInstance();
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trigger_error(
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$objLanguageManager->getText('ARGMGR:ERR:01')
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. $sExpected
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. $objLanguageManager->getText('ARGMGR:ERR:02')
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. $sChunk
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, E_USER_ERROR
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);
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}
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function argumentDecodeUTF8_iconv(&$mArg)
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{
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if (is_array($mArg))
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{
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foreach (array_keys($mArg) as $sKey)
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{
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$sNewKey = $sKey;
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$this->argumentDecodeUTF8_iconv($sNewKey);
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if ($sNewKey != $sKey)
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{
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$mArg[$sNewKey] = $mArg[$sKey];
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unset($mArg[$sKey]);
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$sKey = $sNewKey;
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}
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$this->argumentDecodeUTF8_iconv($mArg[$sKey]);
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}
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}
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else if (is_string($mArg))
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$mArg = iconv("UTF-8", $this->sCharacterEncoding.'//TRANSLIT', $mArg);
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}
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function argumentDecodeUTF8_mb_convert_encoding(&$mArg)
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{
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if (is_array($mArg))
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{
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foreach (array_keys($mArg) as $sKey)
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{
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$sNewKey = $sKey;
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$this->argumentDecodeUTF8_mb_convert_encoding($sNewKey);
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if ($sNewKey != $sKey)
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{
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$mArg[$sNewKey] = $mArg[$sKey];
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unset($mArg[$sKey]);
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$sKey = $sNewKey;
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}
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$this->argumentDecodeUTF8_mb_convert_encoding($mArg[$sKey]);
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}
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}
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else if (is_string($mArg))
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$mArg = mb_convert_encoding($mArg, $this->sCharacterEncoding, "UTF-8");
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}
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function argumentDecodeUTF8_utf8_decode(&$mArg)
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{
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if (is_array($mArg))
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{
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foreach (array_keys($mArg) as $sKey)
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{
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$sNewKey = $sKey;
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$this->argumentDecodeUTF8_utf8_decode($sNewKey);
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if ($sNewKey != $sKey)
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{
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$mArg[$sNewKey] = $mArg[$sKey];
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unset($mArg[$sKey]);
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$sKey = $sNewKey;
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}
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$this->argumentDecodeUTF8_utf8_decode($mArg[$sKey]);
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}
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}
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else if (is_string($mArg))
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$mArg = utf8_decode($mArg);
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}
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/*
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Constructor: xajaxArgumentManager
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Initializes configuration settings to their default values and reads
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the argument data from the GET or POST data.
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*/
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function xajaxArgumentManager()
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{
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$this->aArgs = array();
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$this->bDecodeUTF8Input = false;
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$this->sCharacterEncoding = 'UTF-8';
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$this->nMethod = XAJAX_METHOD_UNKNOWN;
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$this->aSequence = array(
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'<'.'k'.'>' => array(array(
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'<'.'/k'.'>' => 4
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), 3),
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'<'.'/k'.'>' => array(array(
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'<'.'v'.'>' => 3,
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'<'.'/e'.'>' => 4
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), 4),
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'<'.'v'.'>' => array(array(
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'<'.'xjxobj'.'>' => 8,
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'<'.'/v'.'>' => 4
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), 5),
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'<'.'/v'.'>' => array(array(
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'<'.'/e'.'>' => 4,
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'<'.'k'.'>' => 3
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), 6),
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'<'.'e'.'>' => array(array(
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'<'.'k'.'>' => 3,
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'<'.'v'.'>' => 3,
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'<'.'/e'.'>' => 4
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), 2),
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'<'.'/e'.'>' => array(array(
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'<'.'e'.'>' => 3,
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'<'.'/xjxobj'.'>' => 9
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), 7),
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'<'.'xjxobj'.'>' => array(array(
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'<'.'e'.'>' => 3,
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'<'.'/xjxobj'.'>' => 9
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), 1),
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'<'.'/xjxobj'.'>' => array(array(
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'<'.'/v'.'>' => 4
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), 8),
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'start' => array(array(
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'<'.'xjxobj'.'>' => 8
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), 9)
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);
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if (isset($_POST['xjxargs'])) {
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$this->nMethod = XAJAX_METHOD_POST;
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$this->aArgs = $_POST['xjxargs'];
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} else if (isset($_GET['xjxargs'])) {
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$this->nMethod = XAJAX_METHOD_GET;
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$this->aArgs = $_GET['xjxargs'];
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}
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if (1 == get_magic_quotes_gpc())
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array_walk($this->aArgs, array(&$this, 'argumentStripSlashes'));
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array_walk($this->aArgs, array(&$this, 'argumentDecodeXML'));
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}
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/*
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Function: getInstance
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Returns:
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object - A reference to an instance of this class. This function is
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used to implement the singleton pattern.
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*/
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function &getInstance()
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{
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static $obj;
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if (!$obj) {
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$obj = new xajaxArgumentManager();
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}
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return $obj;
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}
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/*
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Function: configure
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Accepts configuration settings from the main <xajax> object.
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The <xajaxArgumentManager> tracks the following configuration settings:
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<decodeUTF8Input> - (boolean): See <xajaxArgumentManager->bDecodeUTF8Input>
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<characterEncoding> - (string): See <xajaxArgumentManager->sCharacterEncoding>
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*/
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function configure($sName, $mValue)
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{
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if ('decodeUTF8Input' == $sName) {
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if (true === $mValue || false === $mValue)
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$this->bDecodeUTF8Input = $mValue;
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} else if ('characterEncoding' == $sName) {
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$this->sCharacterEncoding = $mValue;
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}
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}
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/*
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Function: getRequestMethod
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Returns the method that was used to send the arguments from the client.
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*/
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function getRequestMethod()
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{
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return $this->nMethod;
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}
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/*
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Function: process
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Returns the array of arguments that were extracted and parsed from
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the GET or POST data.
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*/
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function process()
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{
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if ($this->bDecodeUTF8Input)
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{
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$sFunction = '';
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if (function_exists('iconv'))
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$sFunction = "iconv";
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else if (function_exists('mb_convert_encoding'))
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$sFunction = "mb_convert_encoding";
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else if ($this->sCharacterEncoding == "ISO-8859-1")
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$sFunction = "utf8_decode";
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else {
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$objLanguageManager =& xajaxLanguageManager::getInstance();
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trigger_error(
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$objLanguageManager->getText('ARGMGR:ERR:03')
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, E_USER_NOTICE
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);
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}
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$mFunction = array(&$this, 'argumentDecodeUTF8_' . $sFunction);
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array_walk($this->aArgs, $mFunction);
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$this->bDecodeUTF8Input = false;
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}
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return $this->aArgs;
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}
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}
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Reference in New Issue
Block a user