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GR0V Shell
GR0V shell
Linux www.koreapackagetour.com 2.6.32-042stab145.3 #1 SMP Thu Jun 11 14:05:04 MSK 2020 x86_64
<?php
/**
* parseAttributes is a function for parsing attribute and attribute-like strings
* @package domit-xmlparser
* @copyright (C) 2004 John Heinstein. All rights reserved
* @license http://www.gnu.org/copyleft/lesser.html LGPL License
* @author John Heinstein <johnkarl@nbnet.nb.ca>
* @link http://www.engageinteractive.com/domit/ DOMIT! Home Page
* DOMIT! is Free Software
**/
/** attribute parse state, just before parsing an attribute */
define('DOMIT_ATTRIBUTEPARSER_STATE_ATTR_NONE', 0);
/** attribute parse state, parsing an attribute key */
define('DOMIT_ATTRIBUTEPARSER_STATE_ATTR_KEY', 1);
/** attribute parse state, parsing an attribute value */
define('DOMIT_ATTRIBUTEPARSER_STATE_ATTR_VALUE', 2);
/**
*@global Array Translation table for predefined XML entities
*/
$GLOBALS['DOMIT_PREDEFINED_ENTITIES'] = array('&' => '&', '<' => '<', '>' => '>',
'"' => '"', "'" => ''');
/**
* Parses the attributes string into an array of key / value pairs
* @param string The attribute text
* @return Array An array of key / value pairs
*/
function parseAttributes($attrText, $convertEntities = true, $definedEntities = null) {
$attrText = trim($attrText);
$attrArray = array();
$maybeEntity = false;
$total = strlen($attrText);
$keyDump = '';
$valueDump = '';
$currentState = DOMIT_ATTRIBUTEPARSER_STATE_ATTR_NONE;
$quoteType = '';
if ($definedEntities == null) $defineEntities = array();
for ($i = 0; $i < $total; $i++) {
// $currentChar = $attrText{$i};
$currentChar = substr($attrText, $i, 1);
if ($currentState == DOMIT_ATTRIBUTEPARSER_STATE_ATTR_NONE) {
if (trim($currentChar != '')) {
$currentState = DOMIT_ATTRIBUTEPARSER_STATE_ATTR_KEY;
}
}
switch ($currentChar) {
case "\t":
if ($currentState == DOMIT_ATTRIBUTEPARSER_STATE_ATTR_VALUE) {
$valueDump .= $currentChar;
}
else {
$currentChar = '';
}
break;
case "\x0B": //vertical tab
case "\n":
case "\r":
$currentChar = '';
break;
case '=':
if ($currentState == DOMIT_ATTRIBUTEPARSER_STATE_ATTR_VALUE) {
$valueDump .= $currentChar;
}
else {
$currentState = DOMIT_ATTRIBUTEPARSER_STATE_ATTR_VALUE;
$quoteType = '';
$maybeEntity = false;
}
break;
case '"':
if ($currentState == DOMIT_ATTRIBUTEPARSER_STATE_ATTR_VALUE) {
if ($quoteType == '') {
$quoteType = '"';
}
else {
if ($quoteType == $currentChar) {
if ($convertEntities && $maybeEntity) {
$valueDump = strtr($valueDump, DOMIT_PREDEFINED_ENTITIES);
$valueDump = strtr($valueDump, $definedEntities);
}
$attrArray[trim($keyDump)] = $valueDump;
$keyDump = $valueDump = $quoteType = '';
$currentState = DOMIT_ATTRIBUTEPARSER_STATE_ATTR_NONE;
}
else {
$valueDump .= $currentChar;
}
}
}
break;
case "'":
if ($currentState == DOMIT_ATTRIBUTEPARSER_STATE_ATTR_VALUE) {
if ($quoteType == '') {
$quoteType = "'";
}
else {
if ($quoteType == $currentChar) {
if ($convertEntities && $maybeEntity) {
$valueDump = strtr($valueDump, $predefinedEntities);
$valueDump = strtr($valueDump, $definedEntities);
}
$attrArray[trim($keyDump)] = $valueDump;
$keyDump = $valueDump = $quoteType = '';
$currentState = DOMIT_ATTRIBUTEPARSER_STATE_ATTR_NONE;
}
else {
$valueDump .= $currentChar;
}
}
}
break;
case '&':
//might be an entity
$maybeEntity = true;
$valueDump .= $currentChar;
break;
default:
if ($currentState == DOMIT_ATTRIBUTEPARSER_STATE_ATTR_KEY) {
$keyDump .= $currentChar;
}
else {
$valueDump .= $currentChar;
}
}
}
return $attrArray;
} //parseAttributes
?>
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