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<?php namespace EvolutionCMS\Legacy; |
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use EvolutionCMS\Interfaces\ModifiersInterface; |
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use EvolutionCMS\Support\DataGrid; |
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class Modifiers implements ModifiersInterface |
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{ |
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/** |
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* @var array |
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*/ |
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public $placeholders = array(); |
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/** |
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* @var array |
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*/ |
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public $vars = array(); |
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/** |
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* @var array |
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*/ |
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public $tmpCache = array(); |
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/** |
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* @var |
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*/ |
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public $bt; |
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/** |
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* @var |
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*/ |
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public $srcValue; |
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/** |
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* @var array |
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*/ |
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public $condition = array(); |
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/** |
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* @var string |
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*/ |
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public $condModifiers; |
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/** |
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* @var |
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*/ |
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public $key; |
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/** |
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* @var |
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*/ |
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public $value; |
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/** |
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* @var |
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*/ |
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public $opt; |
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/** |
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* @var |
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*/ |
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public $elmName; |
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/** |
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* @var array |
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*/ |
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public $documentObject = array(); |
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/** |
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* MODIFIERS constructor. |
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*/ |
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public function __construct() |
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{ |
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$modx = evolutionCMS(); |
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if (function_exists('mb_internal_encoding')) { |
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mb_internal_encoding($modx->getConfig('modx_charset')); |
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} |
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$this->condModifiers = '=,is,eq,equals,ne,neq,notequals,isnot,isnt,not,%,isempty,isnotempty,isntempty,>=,gte,eg,gte,greaterthan,>,gt,isgreaterthan,isgt,lowerthan,<,lt,<=,lte,islte,islowerthan,islt,el,find,in,inarray,in_array,fnmatch,wcard,wcard_match,wildcard,wildcard_match,is_file,is_dir,file_exists,is_readable,is_writable,is_image,regex,preg,preg_match,memberof,mo,isinrole,ir'; |
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} |
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/** |
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* @param string $key |
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* @param string $value |
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* @param string $modifiers |
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* @return bool|mixed|string |
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*/ |
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public function phxFilter($key, $value, $modifiers) |
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{ |
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$modx = evolutionCMS(); |
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if (substr($modifiers, 0, 3) !== 'id(') { |
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$value = $this->parseDocumentSource($value); |
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} |
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$this->srcValue = $value; |
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$modifiers = trim($modifiers); |
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$modifiers = ':' . trim($modifiers, ':'); |
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$modifiers = str_replace(array("\r\n", "\r"), "\n", $modifiers); |
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$modifiers = $this->splitEachModifiers($modifiers); |
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$this->placeholders = array(); |
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$this->placeholders['phx'] = ''; |
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$this->placeholders['dummy'] = ''; |
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$this->condition = array(); |
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$this->vars = array(); |
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$this->vars['name'] = &$key; |
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$value = $this->parsePhx($key, $value, $modifiers); |
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$this->vars = array(); |
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return $value; |
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} |
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/** |
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* @param string $mode |
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* @param string $modifiers |
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* @return bool|string |
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*/ |
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public function _getDelim($mode, $modifiers) |
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{ |
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$c = substr($modifiers, 0, 1); |
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if (!in_array($c, array('"', "'", '`'))) { |
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return false; |
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} |
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$modifiers = substr($modifiers, 1); |
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$closure = $mode == '(' ? "{$c})" : $c; |
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if (strpos($modifiers, $closure) === false) { |
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return false; |
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} |
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return $c; |
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} |
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/** |
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* @param string $mode |
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* @param string $delim |
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* @param string $modifiers |
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* @return bool|string |
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*/ |
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public function _getOpt($mode, $delim, $modifiers) |
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{ |
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if ($delim) { |
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if ($mode == '(') { |
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return substr($modifiers, 1, strpos($modifiers, $delim . ')') - 1); |
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} |
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return substr($modifiers, 1, strpos($modifiers, $delim, 1) - 1); |
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} else { |
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if ($mode == '(') { |
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return substr($modifiers, 0, strpos($modifiers, ')')); |
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} |
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$chars = str_split($modifiers); |
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$opt = ''; |
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foreach ($chars as $c) { |
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if ($c == ':' || $c == ')') { |
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break; |
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} |
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$opt .= $c; |
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} |
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return $opt; |
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} |
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} |
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public function _getRemainModifiers($mode, $delim, $modifiers) |
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{ |
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if ($delim) { |
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if ($mode == '(') { |
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return $this->_fetchContent($modifiers, $delim . ')'); |
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} else { |
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$modifiers = trim($modifiers); |
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$modifiers = substr($modifiers, 1); |
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return $this->_fetchContent($modifiers, $delim); |
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} |
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} else { |
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if ($mode == '(') { |
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return $this->_fetchContent($modifiers, ')'); |
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} |
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$chars = str_split($modifiers); |
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foreach ($chars as $c) { |
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if ($c == ':') { |
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return $modifiers; |
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} else { |
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$modifiers = substr($modifiers, 1); |
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} |
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} |
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return $modifiers; |
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} |
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} |
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public function _fetchContent($string, $delim) |
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{ |
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$len = strlen($delim); |
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$string = $this->parseDocumentSource($string); |
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return substr($string, strpos($string, $delim) + $len); |
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} |
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public function splitEachModifiers($modifiers) |
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{ |
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$modx = evolutionCMS(); |
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$cmd = ''; |
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$bt = ''; |
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$result = array(); |
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while ($bt !== $modifiers) { |
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$bt = $modifiers; |
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$c = substr($modifiers, 0, 1); |
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$modifiers = substr($modifiers, 1); |
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if ($c === ':' && preg_match('@^(!?[<>=]{1,2})@', $modifiers, $match)) { // :=, :!=, :<=, :>=, :!<=, :!>= |
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$c = substr($modifiers, strlen($match[1]), 1); |
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$debuginfo = "#i=0 #c=[{$c}] #m=[{$modifiers}]"; |
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if ($c === '(') { |
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$modifiers = substr($modifiers, strlen($match[1]) + 1); |
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} else { |
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$modifiers = substr($modifiers, strlen($match[1])); |
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} |
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$delim = $this->_getDelim($c, $modifiers); |
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$opt = $this->_getOpt($c, $delim, $modifiers); |
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$modifiers = trim($this->_getRemainModifiers($c, $delim, $modifiers)); |
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$result[] = array('cmd' => trim($match[1]), 'opt' => $opt, 'debuginfo' => $debuginfo); |
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$cmd = ''; |
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} elseif (in_array($c, array('+', '-', '*', '/')) && preg_match('@^[0-9]+@', $modifiers, |
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$match)) { // :+3, :-3, :*3 ... |
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$modifiers = substr($modifiers, strlen($match[0])); |
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$result[] = array('cmd' => 'math', 'opt' => '%s' . $c . $match[0]); |
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$cmd = ''; |
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} elseif ($c === '(' || $c === '=') { |
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$modifiers = $m1 = trim($modifiers); |
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$delim = $this->_getDelim($c, $modifiers); |
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$opt = $this->_getOpt($c, $delim, $modifiers); |
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$modifiers = trim($this->_getRemainModifiers($c, $delim, $modifiers)); |
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$debuginfo = "#i=1 #c=[{$c}] #delim=[{$delim}] #m1=[{$m1}] remainMdf=[{$modifiers}]"; |
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$result[] = array('cmd' => trim($cmd), 'opt' => $opt, 'debuginfo' => $debuginfo); |
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$cmd = ''; |
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} elseif ($c == ':') { |
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$debuginfo = "#i=2 #c=[{$c}] #m=[{$modifiers}]"; |
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if ($cmd !== '') { |
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$result[] = array('cmd' => trim($cmd), 'opt' => '', 'debuginfo' => $debuginfo); |
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} |
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$cmd = ''; |
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} elseif (trim($modifiers) == '' && trim($cmd) !== '') { |
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$debuginfo = "#i=3 #c=[{$c}] #m=[{$modifiers}]"; |
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$cmd .= $c; |
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$result[] = array('cmd' => trim($cmd), 'opt' => '', 'debuginfo' => $debuginfo); |
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break; |
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} else { |
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$cmd .= $c; |
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} |
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} |
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if (empty($result)) { |
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return array(); |
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} |
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foreach ($result as $i => $a) { |
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$a['opt'] = $this->parseDocumentSource($a['opt']); |
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$result[$i]['opt'] = $modx->mergePlaceholderContent($a['opt'], $this->placeholders); |
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} |
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return $result; |
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} |
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262
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public function parsePhx($key, $value, $modifiers) |
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{ |
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$modx = evolutionCMS(); |
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$lastKey = ''; |
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$cacheKey = md5(sprintf('parsePhx#%s#%s#%s', $key, $value, print_r($modifiers, true))); |
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if (isset($this->tmpCache[$cacheKey])) { |
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return $this->tmpCache[$cacheKey]; |
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} |
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if (empty($modifiers)) { |
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return ''; |
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} |
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274
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foreach ($modifiers as $m) { |
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$lastKey = strtolower($m['cmd']); |
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} |
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$_ = explode(',', $this->condModifiers); |
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if (in_array($lastKey, $_)) { |
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$modifiers[] = array('cmd' => 'then', 'opt' => '1'); |
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$modifiers[] = array('cmd' => 'else', 'opt' => '0'); |
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} |
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foreach ($modifiers as $i => $a) { |
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$value = $this->Filter($key, $value, $a['cmd'], $a['opt']); |
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} |
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$this->tmpCache[$cacheKey] = $value; |
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288
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return $value; |
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} |
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291
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// Parser: modifier detection and eXtended processing if needed |
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public function Filter($key, $value, $cmd, $opt = '') |
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293
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{ |
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294
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$modx = evolutionCMS(); |
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295
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296
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if ($key === 'documentObject') { |
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297
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$value = $modx->documentIdentifier; |
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} |
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299
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$cmd = $this->parseDocumentSource($cmd); |
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View Code Duplication |
if (preg_match('@^[1-9][/0-9]*$@', $cmd)) { |
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301
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if (strpos($cmd, '/') !== false) { |
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$cmd = $this->substr($cmd, strrpos($cmd, '/') + 1); |
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303
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} |
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304
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$opt = $cmd; |
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$cmd = 'id'; |
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306
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} |
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307
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308
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if (isset($modx->snippetCache["phx:{$cmd}"])) { |
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309
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$this->elmName = "phx:{$cmd}"; |
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310
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} elseif (isset($modx->chunkCache["phx:{$cmd}"])) { |
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311
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$this->elmName = "phx:{$cmd}"; |
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312
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} else { |
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313
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$this->elmName = ''; |
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314
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} |
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315
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316
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$cmd = strtolower($cmd); |
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|
|
|
if ($this->elmName !== '') { |
|
318
|
|
|
$value = $this->getValueFromElement($key, $value, $cmd, $opt); |
|
319
|
|
|
} else { |
|
320
|
|
|
$value = $this->getValueFromPreset($key, $value, $cmd, $opt); |
|
321
|
|
|
} |
|
322
|
|
|
|
|
323
|
|
|
$value = str_replace('[+key+]', $key, $value); |
|
324
|
|
|
|
|
325
|
|
|
return $value; |
|
326
|
|
|
} |
|
327
|
|
|
|
|
328
|
|
|
public function isEmpty($cmd, $value) |
|
329
|
|
|
{ |
|
330
|
|
|
if ($value !== '') { |
|
331
|
|
|
return false; |
|
332
|
|
|
} |
|
333
|
|
|
|
|
334
|
|
|
$_ = explode(',', |
|
335
|
|
|
$this->condModifiers . ',_default,default,if,input,or,and,show,this,select,switch,then,else,id,ifempty,smart_desc,smart_description,summary'); |
|
336
|
|
|
if (in_array($cmd, $_)) { |
|
|
|
|
|
|
337
|
|
|
return false; |
|
338
|
|
|
} else { |
|
339
|
|
|
return true; |
|
340
|
|
|
} |
|
341
|
|
|
} |
|
342
|
|
|
|
|
343
|
|
|
public function getValueFromPreset($key, $value, $cmd, $opt) |
|
344
|
|
|
{ |
|
345
|
|
|
$modx = evolutionCMS(); |
|
346
|
|
|
|
|
347
|
|
|
if ($this->isEmpty($cmd, $value)) { |
|
348
|
|
|
return ''; |
|
349
|
|
|
} |
|
350
|
|
|
|
|
351
|
|
|
$this->key = $key; |
|
352
|
|
|
$this->value = $value; |
|
353
|
|
|
$this->opt = $opt; |
|
354
|
|
|
|
|
355
|
|
|
switch ($cmd) { |
|
356
|
|
|
##### Conditional Modifiers |
|
357
|
|
|
case 'input': |
|
358
|
|
|
case 'if': |
|
359
|
|
|
if (!$opt) { |
|
360
|
|
|
return $value; |
|
361
|
|
|
} |
|
362
|
|
|
|
|
363
|
|
|
return $opt; |
|
364
|
|
|
case '=': |
|
365
|
|
|
case 'eq': |
|
366
|
|
|
case 'is': |
|
367
|
|
|
case 'equals': |
|
368
|
|
|
$this->condition[] = (int)($value == $opt); |
|
369
|
|
|
break; |
|
370
|
|
|
case 'neq': |
|
371
|
|
|
case 'ne': |
|
372
|
|
|
case 'notequals': |
|
373
|
|
|
case 'isnot': |
|
374
|
|
|
case 'isnt': |
|
375
|
|
|
case 'not': |
|
376
|
|
|
$this->condition[] = (int)($value != $opt); |
|
377
|
|
|
break; |
|
378
|
|
|
case '%': |
|
379
|
|
|
$this->condition[] = (int)($value % $opt == 0); |
|
380
|
|
|
break; |
|
381
|
|
|
case 'isempty': |
|
382
|
|
|
$this->condition[] = (int)(empty($value)); |
|
383
|
|
|
break; |
|
384
|
|
|
case 'isntempty': |
|
385
|
|
|
case 'isnotempty': |
|
386
|
|
|
$this->condition[] = (int)(!empty($value)); |
|
387
|
|
|
break; |
|
388
|
|
|
case '>=': |
|
389
|
|
|
case 'gte': |
|
390
|
|
|
case 'eg': |
|
391
|
|
|
case 'isgte': |
|
392
|
|
|
$this->condition[] = (int)($value >= $opt); |
|
393
|
|
|
break; |
|
394
|
|
|
case '<=': |
|
395
|
|
|
case 'lte': |
|
396
|
|
|
case 'el': |
|
397
|
|
|
case 'islte': |
|
398
|
|
|
$this->condition[] = (int)($value <= $opt); |
|
399
|
|
|
break; |
|
400
|
|
|
case '>': |
|
401
|
|
|
case 'gt': |
|
402
|
|
|
case 'greaterthan': |
|
403
|
|
|
case 'isgreaterthan': |
|
404
|
|
|
case 'isgt': |
|
405
|
|
|
$this->condition[] = (int)($value > $opt); |
|
406
|
|
|
break; |
|
407
|
|
|
case '<': |
|
408
|
|
|
case 'lt': |
|
409
|
|
|
case 'lowerthan': |
|
410
|
|
|
case 'islowerthan': |
|
411
|
|
|
case 'islt': |
|
412
|
|
|
$this->condition[] = (int)($value < $opt); |
|
413
|
|
|
break; |
|
414
|
|
|
case 'find': |
|
415
|
|
|
$this->condition[] = (int)(strpos($value, $opt) !== false); |
|
416
|
|
|
break; |
|
417
|
|
|
case 'inarray': |
|
418
|
|
|
case 'in_array': |
|
419
|
|
|
case 'in': |
|
420
|
|
|
$opt = explode(',', $opt); |
|
421
|
|
|
$this->condition[] = (int)(in_array($value, $opt) !== false); |
|
422
|
|
|
break; |
|
423
|
|
|
case 'wildcard_match': |
|
424
|
|
|
case 'wcard_match': |
|
425
|
|
|
case 'wildcard': |
|
426
|
|
|
case 'wcard': |
|
427
|
|
|
case 'fnmatch': |
|
428
|
|
|
$this->condition[] = (int)(fnmatch($opt, $value) !== false); |
|
429
|
|
|
break; |
|
430
|
|
|
case 'is_file': |
|
431
|
|
|
case 'is_dir': |
|
432
|
|
|
case 'file_exists': |
|
433
|
|
|
case 'is_readable': |
|
434
|
|
|
case 'is_writable': |
|
435
|
|
|
if (!$opt) { |
|
436
|
|
|
$path = $value; |
|
437
|
|
|
} else { |
|
438
|
|
|
$path = $opt; |
|
439
|
|
|
} |
|
440
|
|
|
if (strpos($path, MODX_MANAGER_PATH) !== false) { |
|
441
|
|
|
exit('Can not read core path'); |
|
442
|
|
|
} |
|
443
|
|
|
if (strpos($path, MODX_BASE_PATH) === false) { |
|
444
|
|
|
$path = ltrim($path, '/'); |
|
445
|
|
|
} |
|
446
|
|
|
$this->condition[] = (int)($cmd($path) !== false); |
|
447
|
|
|
break; |
|
448
|
|
|
case 'is_image': |
|
449
|
|
|
if (!$opt) { |
|
450
|
|
|
$path = $value; |
|
451
|
|
|
} else { |
|
452
|
|
|
$path = $opt; |
|
453
|
|
|
} |
|
454
|
|
|
if (!is_file($path)) { |
|
455
|
|
|
$this->condition[] = '0'; |
|
456
|
|
|
break; |
|
457
|
|
|
} |
|
458
|
|
|
$_ = getimagesize($path); |
|
459
|
|
|
$this->condition[] = (int)($_[0]); |
|
460
|
|
|
break; |
|
461
|
|
|
case 'regex': |
|
462
|
|
|
case 'preg': |
|
463
|
|
|
case 'preg_match': |
|
464
|
|
|
case 'isinrole': |
|
465
|
|
|
$this->condition[] = (int)(preg_match($opt, $value)); |
|
466
|
|
|
break; |
|
467
|
|
|
case 'ir': |
|
468
|
|
|
case 'memberof': |
|
469
|
|
|
case 'mo': |
|
470
|
|
|
// Is Member Of (same as inrole but this one can be stringed as a conditional) |
|
471
|
|
|
$this->condition[] = $this->includeMdfFile('memberof'); |
|
472
|
|
|
break; |
|
473
|
|
|
case 'or': |
|
474
|
|
|
$this->condition[] = '||'; |
|
475
|
|
|
break; |
|
476
|
|
|
case 'and': |
|
477
|
|
|
$this->condition[] = '&&'; |
|
478
|
|
|
break; |
|
479
|
|
|
case 'show': |
|
480
|
|
View Code Duplication |
case 'this': |
|
481
|
|
|
$conditional = implode(' ', $this->condition); |
|
482
|
|
|
$isvalid = (int)(eval("return ({$conditional});")); |
|
483
|
|
|
if ($isvalid) { |
|
484
|
|
|
return $this->srcValue; |
|
485
|
|
|
} |
|
486
|
|
|
|
|
487
|
|
|
return null; |
|
488
|
|
View Code Duplication |
case 'then': |
|
489
|
|
|
$conditional = implode(' ', $this->condition); |
|
490
|
|
|
$isvalid = (int)eval("return ({$conditional});"); |
|
491
|
|
|
if ($isvalid) { |
|
492
|
|
|
return $opt; |
|
493
|
|
|
} |
|
494
|
|
|
|
|
495
|
|
|
return null; |
|
496
|
|
View Code Duplication |
case 'else': |
|
497
|
|
|
$conditional = implode(' ', $this->condition); |
|
498
|
|
|
$isvalid = (int)eval("return ({$conditional});"); |
|
499
|
|
|
if (!$isvalid) { |
|
500
|
|
|
return $opt; |
|
501
|
|
|
} |
|
502
|
|
|
break; |
|
503
|
|
|
case 'select': |
|
504
|
|
|
case 'switch': |
|
505
|
|
|
$raw = explode('&', $opt); |
|
506
|
|
|
$map = array(); |
|
507
|
|
|
$c = count($raw); |
|
508
|
|
|
for ($m = 0; $m < $c; $m++) { |
|
509
|
|
|
$mi = explode('=', $raw[$m], 2); |
|
510
|
|
|
$map[$mi[0]] = $mi[1]; |
|
511
|
|
|
} |
|
512
|
|
|
if (isset($map[$value])) { |
|
513
|
|
|
return $map[$value]; |
|
514
|
|
|
} else { |
|
515
|
|
|
return ''; |
|
516
|
|
|
} |
|
517
|
|
|
##### End of Conditional Modifiers |
|
518
|
|
|
|
|
519
|
|
|
##### Encode / Decode / Hash / Escape |
|
520
|
|
|
case 'htmlent': |
|
521
|
|
|
case 'htmlentities': |
|
522
|
|
|
return htmlentities($value, ENT_QUOTES, $modx->getConfig('modx_charset')); |
|
523
|
|
|
case 'html_entity_decode': |
|
524
|
|
|
case 'decode_html': |
|
525
|
|
|
case 'html_decode': |
|
526
|
|
|
return html_entity_decode($value, ENT_QUOTES, $modx->getConfig('modx_charset')); |
|
527
|
|
|
case 'esc': |
|
528
|
|
|
case 'escape': |
|
529
|
|
|
$value = preg_replace('/&(#[0-9]+|[a-z]+);/i', '&$1;', |
|
530
|
|
|
htmlspecialchars($value, ENT_QUOTES, $modx->getConfig('modx_charset'))); |
|
531
|
|
|
|
|
532
|
|
|
return str_replace(array('[', ']', '`'), array('[', ']', '`'), $value); |
|
533
|
|
|
case 'sql_escape': |
|
534
|
|
|
case 'encode_js': |
|
535
|
|
|
return $modx->getDatabase()->escape($value); |
|
536
|
|
|
case 'htmlspecialchars': |
|
537
|
|
|
case 'hsc': |
|
538
|
|
|
case 'encode_html': |
|
539
|
|
|
case 'html_encode': |
|
540
|
|
|
return preg_replace('/&(#[0-9]+|[a-z]+);/i', '&$1;', |
|
541
|
|
|
htmlspecialchars($value, ENT_QUOTES, $modx->getConfig('modx_charset'))); |
|
542
|
|
|
case 'spam_protect': |
|
543
|
|
|
return str_replace(array('@', '.'), array('@', '.'), $value); |
|
544
|
|
|
case 'strip': |
|
545
|
|
|
if ($opt === '') { |
|
546
|
|
|
$opt = ' '; |
|
547
|
|
|
} |
|
548
|
|
|
|
|
549
|
|
|
return preg_replace('/[\n\r\t\s]+/', $opt, $value); |
|
550
|
|
|
case 'strip_linefeeds': |
|
551
|
|
|
return str_replace(array("\n", "\r"), '', $value); |
|
552
|
|
|
case 'notags': |
|
553
|
|
|
case 'strip_tags': |
|
554
|
|
|
case 'remove_html': |
|
555
|
|
|
if ($opt !== '') { |
|
556
|
|
|
$param = array(); |
|
557
|
|
|
foreach (explode(',', $opt) as $v) { |
|
558
|
|
|
$v = trim($v, '</> '); |
|
559
|
|
|
$param[] = "<{$v}>"; |
|
560
|
|
|
} |
|
561
|
|
|
$params = implode(',', $param); |
|
562
|
|
|
} else { |
|
563
|
|
|
$params = ''; |
|
564
|
|
|
} |
|
565
|
|
View Code Duplication |
if (!strpos($params, '<br>') === false) { |
|
566
|
|
|
$value = preg_replace('@(<br[ /]*>)\n@', '$1', $value); |
|
567
|
|
|
$value = preg_replace('@<br[ /]*>@', "\n", $value); |
|
568
|
|
|
} |
|
569
|
|
|
|
|
570
|
|
|
return $this->strip_tags($value, $params); |
|
571
|
|
|
case 'urlencode': |
|
572
|
|
|
case 'url_encode': |
|
573
|
|
|
case 'encode_url': |
|
574
|
|
|
return urlencode($value); |
|
575
|
|
|
case 'base64_decode': |
|
576
|
|
|
if ($opt !== 'false') { |
|
577
|
|
|
$opt = true; |
|
578
|
|
|
} else { |
|
579
|
|
|
$opt = false; |
|
580
|
|
|
} |
|
581
|
|
|
|
|
582
|
|
|
return base64_decode($value, $opt); |
|
583
|
|
|
case 'encode_sha1': |
|
584
|
|
|
$cmd = 'sha1'; |
|
585
|
|
|
case 'addslashes': |
|
586
|
|
|
case 'urldecode': |
|
587
|
|
|
case 'url_decode': |
|
588
|
|
|
case 'rawurlencode': |
|
589
|
|
|
case 'rawurldecode': |
|
590
|
|
|
case 'base64_encode': |
|
591
|
|
|
case 'md5': |
|
592
|
|
|
case 'sha1': |
|
593
|
|
|
case 'json_encode': |
|
594
|
|
|
case 'json_decode': |
|
595
|
|
|
return $cmd($value); |
|
596
|
|
|
|
|
597
|
|
|
##### String Modifiers |
|
598
|
|
|
case 'lcase': |
|
599
|
|
|
case 'strtolower': |
|
600
|
|
|
case 'lower_case': |
|
601
|
|
|
return $this->strtolower($value); |
|
602
|
|
|
case 'ucase': |
|
603
|
|
|
case 'strtoupper': |
|
604
|
|
|
case 'upper_case': |
|
605
|
|
|
return $this->strtoupper($value); |
|
606
|
|
|
case 'capitalize': |
|
607
|
|
|
$_ = explode(' ', $value); |
|
608
|
|
|
foreach ($_ as $i => $v) { |
|
609
|
|
|
$_[$i] = ucfirst($v); |
|
610
|
|
|
} |
|
611
|
|
|
|
|
612
|
|
|
return implode(' ', $_); |
|
613
|
|
View Code Duplication |
case 'zenhan': |
|
614
|
|
|
if (empty($opt)) { |
|
615
|
|
|
$opt = 'VKas'; |
|
616
|
|
|
} |
|
617
|
|
|
|
|
618
|
|
|
return mb_convert_kana($value, $opt, $modx->getConfig('modx_charset')); |
|
619
|
|
View Code Duplication |
case 'hanzen': |
|
620
|
|
|
if (empty($opt)) { |
|
621
|
|
|
$opt = 'VKAS'; |
|
622
|
|
|
} |
|
623
|
|
|
|
|
624
|
|
|
return mb_convert_kana($value, $opt, $modx->getConfig('modx_charset')); |
|
625
|
|
|
case 'str_shuffle': |
|
626
|
|
|
case 'shuffle': |
|
627
|
|
|
return $this->str_shuffle($value); |
|
628
|
|
|
case 'reverse': |
|
629
|
|
|
case 'strrev': |
|
630
|
|
|
return $this->strrev($value); |
|
631
|
|
|
case 'length': |
|
632
|
|
|
case 'len': |
|
633
|
|
|
case 'strlen': |
|
634
|
|
|
case 'count_characters': |
|
635
|
|
|
return $this->strlen($value); |
|
636
|
|
|
case 'count_words': |
|
637
|
|
|
$value = trim($value); |
|
638
|
|
|
|
|
639
|
|
|
return count(preg_split('/\s+/', $value)); |
|
640
|
|
|
case 'str_word_count': |
|
641
|
|
|
case 'word_count': |
|
642
|
|
|
case 'wordcount': |
|
643
|
|
|
return $this->str_word_count($value); |
|
644
|
|
|
case 'count_paragraphs': |
|
645
|
|
|
$value = trim($value); |
|
646
|
|
|
$value = preg_replace('/\r/', '', $value); |
|
647
|
|
|
|
|
648
|
|
|
return count(preg_split('/\n+/', $value)); |
|
649
|
|
|
case 'strpos': |
|
650
|
|
|
if ($opt != 0 && empty($opt)) { |
|
651
|
|
|
return $value; |
|
652
|
|
|
} |
|
653
|
|
|
|
|
654
|
|
|
return $this->strpos($value, $opt); |
|
655
|
|
|
case 'wordwrap': |
|
656
|
|
|
// default: 70 |
|
657
|
|
|
$wrapat = (int)$opt > 0 ? (int)$opt : 70; |
|
|
|
|
|
|
658
|
|
|
if (version_compare(PHP_VERSION, '5.3.0') >= 0) { |
|
659
|
|
|
return $this->includeMdfFile('wordwrap'); |
|
660
|
|
|
} else { |
|
661
|
|
|
return preg_replace("@(\b\w+\b)@e", "wordwrap('\\1',\$wrapat,' ',1)", $value); |
|
662
|
|
|
} |
|
663
|
|
|
case 'wrap_text': |
|
664
|
|
|
$width = preg_match('/^[1-9][0-9]*$/', $opt) ? $opt : 70; |
|
665
|
|
|
if ($modx->getConfig('manager_language') === 'japanese-utf8') { |
|
666
|
|
|
$chunk = array(); |
|
667
|
|
|
$bt = ''; |
|
668
|
|
|
while ($bt != $value) { |
|
669
|
|
|
$bt = $value; |
|
670
|
|
|
if ($this->strlen($value) < $width) { |
|
671
|
|
|
$chunk[] = $value; |
|
672
|
|
|
break; |
|
673
|
|
|
} |
|
674
|
|
|
$chunk[] = $this->substr($value, 0, $width); |
|
675
|
|
|
$value = $this->substr($value, $width); |
|
676
|
|
|
} |
|
677
|
|
|
|
|
678
|
|
|
return implode("\n", $chunk); |
|
679
|
|
|
} else { |
|
680
|
|
|
return wordwrap($value, $width, "\n", true); |
|
681
|
|
|
} |
|
682
|
|
|
case 'substr': |
|
683
|
|
|
if (empty($opt)) { |
|
684
|
|
|
break; |
|
685
|
|
|
} |
|
686
|
|
|
if (strpos($opt, ',') !== false) { |
|
687
|
|
|
list($b, $e) = explode(',', $opt, 2); |
|
688
|
|
|
|
|
689
|
|
|
return $this->substr($value, $b, (int)$e); |
|
690
|
|
|
} else { |
|
691
|
|
|
return $this->substr($value, $opt); |
|
692
|
|
|
} |
|
693
|
|
|
case 'limit': |
|
694
|
|
|
case 'trim_to': // http://www.movabletype.jp/documentation/appendices/modifiers/trim_to.html |
|
695
|
|
View Code Duplication |
if (strpos($opt, '+') !== false) { |
|
696
|
|
|
list($len, $str) = explode('+', $opt, 2); |
|
697
|
|
|
} else { |
|
698
|
|
|
$len = $opt; |
|
699
|
|
|
$str = ''; |
|
700
|
|
|
} |
|
701
|
|
|
if ($len === '') { |
|
702
|
|
|
$len = 100; |
|
703
|
|
|
} |
|
704
|
|
|
if (abs($len) > $this->strlen($value)) { |
|
705
|
|
|
$str = ''; |
|
706
|
|
|
} |
|
707
|
|
|
if (preg_match('/^[1-9][0-9]*$/', $len)) { |
|
708
|
|
|
return $this->substr($value, 0, $len) . $str; |
|
709
|
|
|
} elseif (preg_match('/^\-[1-9][0-9]*$/', $len)) { |
|
710
|
|
|
return $str . $this->substr($value, $len); |
|
711
|
|
|
} |
|
712
|
|
|
break; |
|
713
|
|
|
case 'summary': |
|
714
|
|
|
case 'smart_description': |
|
715
|
|
|
case 'smart_desc': |
|
716
|
|
|
return $this->includeMdfFile('summary'); |
|
717
|
|
|
case 'replace': |
|
718
|
|
|
case 'str_replace': |
|
719
|
|
|
if (empty($opt) || strpos($opt, ',') === false) { |
|
720
|
|
|
break; |
|
721
|
|
|
} |
|
722
|
|
|
if (substr_count($opt, ',') == 1) { |
|
723
|
|
|
$delim = ','; |
|
724
|
|
|
} elseif (substr_count($opt, '|') == 1) { |
|
725
|
|
|
$delim = '|'; |
|
726
|
|
|
} elseif (substr_count($opt, '=>') == 1) { |
|
727
|
|
|
$delim = '=>'; |
|
728
|
|
|
} elseif (substr_count($opt, '/') == 1) { |
|
729
|
|
|
$delim = '/'; |
|
730
|
|
|
} else { |
|
731
|
|
|
break; |
|
732
|
|
|
} |
|
733
|
|
|
list($s, $r) = explode($delim, $opt); |
|
734
|
|
|
if ($value !== '') { |
|
735
|
|
|
return str_replace($s, $r, $value); |
|
736
|
|
|
} |
|
737
|
|
|
break; |
|
738
|
|
|
case 'replace_to': |
|
739
|
|
|
case 'tpl': |
|
740
|
|
View Code Duplication |
if ($value !== '') { |
|
741
|
|
|
return str_replace(array('[+value+]', '[+output+]', '{value}', '%s'), $value, $opt); |
|
742
|
|
|
} |
|
743
|
|
|
break; |
|
744
|
|
|
case 'eachtpl': |
|
745
|
|
|
$value = explode('||', $value); |
|
746
|
|
|
$_ = array(); |
|
747
|
|
|
foreach ($value as $v) { |
|
748
|
|
|
$_[] = str_replace(array('[+value+]', '[+output+]', '{value}', '%s'), $v, $opt); |
|
749
|
|
|
} |
|
750
|
|
|
|
|
751
|
|
|
return implode("\n", $_); |
|
752
|
|
|
case 'array_pop': |
|
753
|
|
|
case 'array_shift': |
|
754
|
|
|
if (strpos($value, '||') !== false) { |
|
755
|
|
|
$delim = '||'; |
|
756
|
|
|
} else { |
|
757
|
|
|
$delim = ','; |
|
758
|
|
|
} |
|
759
|
|
|
|
|
760
|
|
|
return $cmd(explode($delim, $value)); |
|
761
|
|
|
case 'preg_replace': |
|
762
|
|
|
case 'regex_replace': |
|
763
|
|
|
if (empty($opt) || strpos($opt, ',') === false) { |
|
764
|
|
|
break; |
|
765
|
|
|
} |
|
766
|
|
|
list($s, $r) = explode(',', $opt, 2); |
|
767
|
|
|
if ($value !== '') { |
|
768
|
|
|
return preg_replace($s, $r, $value); |
|
769
|
|
|
} |
|
770
|
|
|
break; |
|
771
|
|
|
case 'cat': |
|
772
|
|
|
case 'concatenate': |
|
773
|
|
|
case '.': |
|
774
|
|
|
if ($value !== '') { |
|
775
|
|
|
return $value . $opt; |
|
776
|
|
|
} |
|
777
|
|
|
break; |
|
778
|
|
|
case 'sprintf': |
|
779
|
|
|
case 'string_format': |
|
780
|
|
|
if ($value !== '') { |
|
781
|
|
|
return sprintf($opt, $value); |
|
782
|
|
|
} |
|
783
|
|
|
break; |
|
784
|
|
|
case 'number_format': |
|
785
|
|
|
if ($opt == '') { |
|
786
|
|
|
$opt = 0; |
|
787
|
|
|
} |
|
788
|
|
|
|
|
789
|
|
|
return number_format($value, $opt); |
|
790
|
|
|
case 'money_format': |
|
791
|
|
|
setlocale(LC_MONETARY, setlocale(LC_TIME, 0)); |
|
792
|
|
|
if ($value !== '') { |
|
793
|
|
|
return money_format($opt, (double)$value); |
|
794
|
|
|
} |
|
795
|
|
|
break; |
|
796
|
|
|
case 'tobool': |
|
797
|
|
|
return boolval($value); |
|
798
|
|
|
case 'nl2lf': |
|
799
|
|
View Code Duplication |
if ($value !== '') { |
|
800
|
|
|
return str_replace(array("\r\n", "\n", "\r"), '\n', $value); |
|
801
|
|
|
} |
|
802
|
|
|
break; |
|
803
|
|
|
case 'br2nl': |
|
804
|
|
|
return preg_replace('@<br[\s/]*>@i', "\n", $value); |
|
805
|
|
|
case 'nl2br': |
|
806
|
|
|
if (version_compare(PHP_VERSION, '5.3.0', '<')) { |
|
807
|
|
|
return nl2br($value); |
|
808
|
|
|
} |
|
809
|
|
|
if ($opt !== '') { |
|
810
|
|
|
$opt = trim($opt); |
|
811
|
|
|
$opt = strtolower($opt); |
|
812
|
|
|
if ($opt === 'false') { |
|
813
|
|
|
$opt = false; |
|
814
|
|
|
} elseif ($opt === '0') { |
|
815
|
|
|
$opt = false; |
|
816
|
|
|
} else { |
|
817
|
|
|
$opt = true; |
|
818
|
|
|
} |
|
819
|
|
|
} elseif (isset($modx->config['mce_element_format']) && $modx->getConfig('mce_element_format') === 'html') { |
|
820
|
|
|
$opt = false; |
|
821
|
|
|
} else { |
|
822
|
|
|
$opt = true; |
|
823
|
|
|
} |
|
824
|
|
|
|
|
825
|
|
|
return nl2br($value, $opt); |
|
826
|
|
|
case 'ltrim': |
|
827
|
|
|
case 'rtrim': |
|
828
|
|
|
case 'trim': // ref http://mblo.info/modifiers/custom-modifiers/rtrim_opt.html |
|
829
|
|
|
if ($opt === '') { |
|
830
|
|
|
return $cmd($value); |
|
831
|
|
|
} else { |
|
832
|
|
|
return $cmd($value, $opt); |
|
833
|
|
|
} |
|
834
|
|
|
// These are all straight wrappers for PHP functions |
|
835
|
|
|
case 'ucfirst': |
|
836
|
|
|
case 'lcfirst': |
|
837
|
|
|
case 'ucwords': |
|
838
|
|
|
return $cmd($value); |
|
839
|
|
|
|
|
840
|
|
|
##### Date time format |
|
841
|
|
|
case 'strftime': |
|
842
|
|
|
case 'date': |
|
843
|
|
|
case 'dateformat': |
|
844
|
|
|
if (empty($opt)) { |
|
845
|
|
|
$opt = $modx->toDateFormat(null, 'formatOnly'); |
|
846
|
|
|
} |
|
847
|
|
|
if (!preg_match('@^[0-9]+$@', $value)) { |
|
848
|
|
|
$value = strtotime($value); |
|
849
|
|
|
} |
|
850
|
|
|
if (strpos($opt, '%') !== false) { |
|
851
|
|
|
return strftime($opt, 0 + $value); |
|
852
|
|
|
} else { |
|
853
|
|
|
return date($opt, 0 + $value); |
|
854
|
|
|
} |
|
855
|
|
|
case 'time': |
|
856
|
|
|
if (empty($opt)) { |
|
857
|
|
|
$opt = '%H:%M'; |
|
858
|
|
|
} |
|
859
|
|
|
if (!preg_match('@^[0-9]+$@', $value)) { |
|
860
|
|
|
$value = strtotime($value); |
|
861
|
|
|
} |
|
862
|
|
|
|
|
863
|
|
|
return strftime($opt, 0 + $value); |
|
864
|
|
|
case 'strtotime': |
|
865
|
|
|
return strtotime($value); |
|
866
|
|
|
##### mathematical function |
|
867
|
|
|
case 'toint': |
|
868
|
|
|
return (int)$value; |
|
869
|
|
|
case 'tofloat': |
|
870
|
|
|
return floatval($value); |
|
871
|
|
|
case 'round': |
|
872
|
|
|
if (!$opt) { |
|
873
|
|
|
$opt = 0; |
|
874
|
|
|
} |
|
875
|
|
|
|
|
876
|
|
|
return $cmd($value, $opt); |
|
877
|
|
|
case 'max': |
|
878
|
|
|
case 'min': |
|
879
|
|
|
return $cmd(explode(',', $value)); |
|
880
|
|
|
case 'floor': |
|
881
|
|
|
case 'ceil': |
|
882
|
|
|
case 'abs': |
|
883
|
|
|
return $cmd($value); |
|
884
|
|
|
case 'math': |
|
885
|
|
|
case 'calc': |
|
886
|
|
|
$value = (int)$value; |
|
887
|
|
|
if (empty($value)) { |
|
888
|
|
|
$value = '0'; |
|
889
|
|
|
} |
|
890
|
|
|
$filter = str_replace(array('[+value+]', '[+output+]', '{value}', '%s'), '?', $opt); |
|
891
|
|
|
$filter = preg_replace('@([a-zA-Z\n\r\t\s])@', '', $filter); |
|
892
|
|
|
if (strpos($filter, '?') === false) { |
|
893
|
|
|
$filter = "?{$filter}"; |
|
894
|
|
|
} |
|
895
|
|
|
$filter = str_replace('?', $value, $filter); |
|
896
|
|
|
|
|
897
|
|
|
return eval("return {$filter};"); |
|
898
|
|
|
case 'count': |
|
899
|
|
|
if ($value == '') { |
|
900
|
|
|
return 0; |
|
901
|
|
|
} |
|
902
|
|
|
$value = explode(',', $value); |
|
903
|
|
|
|
|
904
|
|
|
return count($value); |
|
905
|
|
|
case 'sort': |
|
906
|
|
|
case 'rsort': |
|
907
|
|
|
if (strpos($value, "\n") !== false) { |
|
908
|
|
|
$delim = "\n"; |
|
909
|
|
|
} else { |
|
910
|
|
|
$delim = ','; |
|
911
|
|
|
} |
|
912
|
|
|
$swap = explode($delim, $value); |
|
913
|
|
|
if (!$opt) { |
|
914
|
|
|
$opt = SORT_REGULAR; |
|
915
|
|
|
} else { |
|
916
|
|
|
$opt = constant($opt); |
|
917
|
|
|
} |
|
918
|
|
|
$cmd($swap, $opt); |
|
919
|
|
|
|
|
920
|
|
|
return implode($delim, $swap); |
|
921
|
|
|
##### Resource fields |
|
922
|
|
|
case 'id': |
|
923
|
|
|
if ($opt) { |
|
924
|
|
|
return $this->getDocumentObject($opt, $key); |
|
925
|
|
|
} |
|
926
|
|
|
break; |
|
927
|
|
|
case 'type': |
|
928
|
|
|
case 'contenttype': |
|
929
|
|
|
case 'pagetitle': |
|
930
|
|
|
case 'longtitle': |
|
931
|
|
|
case 'description': |
|
932
|
|
|
case 'alias': |
|
933
|
|
|
case 'introtext': |
|
934
|
|
|
case 'link_attributes': |
|
935
|
|
|
case 'published': |
|
936
|
|
|
case 'pub_date': |
|
937
|
|
|
case 'unpub_date': |
|
938
|
|
|
case 'parent': |
|
939
|
|
|
case 'isfolder': |
|
940
|
|
|
case 'content': |
|
941
|
|
|
case 'richtext': |
|
942
|
|
|
case 'template': |
|
943
|
|
|
case 'menuindex': |
|
944
|
|
|
case 'searchable': |
|
945
|
|
|
case 'cacheable': |
|
946
|
|
|
case 'createdby': |
|
947
|
|
|
case 'createdon': |
|
948
|
|
|
case 'editedby': |
|
949
|
|
|
case 'editedon': |
|
950
|
|
|
case 'deleted': |
|
951
|
|
|
case 'deletedon': |
|
952
|
|
|
case 'deletedby': |
|
953
|
|
|
case 'publishedon': |
|
954
|
|
|
case 'publishedby': |
|
955
|
|
|
case 'menutitle': |
|
956
|
|
|
case 'donthit': |
|
957
|
|
|
case 'haskeywords': |
|
958
|
|
|
case 'privateweb': |
|
959
|
|
|
case 'privatemgr': |
|
960
|
|
|
case 'content_dispo': |
|
961
|
|
|
case 'hidemenu': |
|
962
|
|
|
if ($cmd === 'contenttype') { |
|
963
|
|
|
$cmd = 'contentType'; |
|
964
|
|
|
} |
|
965
|
|
|
|
|
966
|
|
|
return $this->getDocumentObject($value, $cmd); |
|
967
|
|
|
case 'title': |
|
968
|
|
|
$pagetitle = $this->getDocumentObject($value, 'pagetitle'); |
|
969
|
|
|
$longtitle = $this->getDocumentObject($value, 'longtitle'); |
|
970
|
|
|
|
|
971
|
|
|
return $longtitle ? $longtitle : $pagetitle; |
|
972
|
|
|
case 'shorttitle': |
|
973
|
|
|
$pagetitle = $this->getDocumentObject($value, 'pagetitle'); |
|
974
|
|
|
$menutitle = $this->getDocumentObject($value, 'menutitle'); |
|
975
|
|
|
|
|
976
|
|
|
return $menutitle ? $menutitle : $pagetitle; |
|
977
|
|
|
case 'templatename': |
|
978
|
|
|
$rs = $modx->getDatabase()->select('templatename', $modx->getDatabase()->getFullTableName('site_templates'), "id='{$value}'"); |
|
979
|
|
|
$templateName = $modx->getDatabase()->getValue($rs); |
|
980
|
|
|
|
|
981
|
|
|
return !$templateName ? '(blank)' : $templateName; |
|
982
|
|
|
case 'getfield': |
|
983
|
|
|
if (!$opt) { |
|
984
|
|
|
$opt = 'content'; |
|
985
|
|
|
} |
|
986
|
|
|
|
|
987
|
|
|
return $modx->getField($opt, $value); |
|
988
|
|
|
case 'children': |
|
989
|
|
|
case 'childids': |
|
990
|
|
|
if ($value == '') { |
|
991
|
|
|
$value = 0; |
|
992
|
|
|
} // 値がない場合はルートと見なす |
|
993
|
|
|
$published = 1; |
|
994
|
|
|
if ($opt == '') { |
|
995
|
|
|
$opt = 'page'; |
|
996
|
|
|
} |
|
997
|
|
|
$_ = explode(',', $opt); |
|
998
|
|
|
$where = array(); |
|
999
|
|
|
foreach ($_ as $opt) { |
|
1000
|
|
|
switch (trim($opt)) { |
|
1001
|
|
|
case 'page'; |
|
1002
|
|
|
case '!folder'; |
|
1003
|
|
|
case '!isfolder': |
|
1004
|
|
|
$where[] = 'sc.isfolder=0'; |
|
1005
|
|
|
break; |
|
1006
|
|
|
case 'folder'; |
|
1007
|
|
|
case 'isfolder': |
|
1008
|
|
|
$where[] = 'sc.isfolder=1'; |
|
1009
|
|
|
break; |
|
1010
|
|
|
case 'menu'; |
|
1011
|
|
|
case 'show_menu': |
|
1012
|
|
|
$where[] = 'sc.hidemenu=0'; |
|
1013
|
|
|
break; |
|
1014
|
|
|
case '!menu'; |
|
1015
|
|
|
case '!show_menu': |
|
1016
|
|
|
$where[] = 'sc.hidemenu=1'; |
|
1017
|
|
|
break; |
|
1018
|
|
|
case 'published': |
|
1019
|
|
|
$published = 1; |
|
1020
|
|
|
break; |
|
1021
|
|
|
case '!published': |
|
1022
|
|
|
$published = 0; |
|
1023
|
|
|
break; |
|
1024
|
|
|
} |
|
1025
|
|
|
} |
|
1026
|
|
|
$where = implode(' AND ', $where); |
|
1027
|
|
|
$children = $modx->getDocumentChildren($value, $published, '0', 'id', $where); |
|
1028
|
|
|
$result = array(); |
|
1029
|
|
|
foreach ((array)$children as $child) { |
|
1030
|
|
|
$result[] = $child['id']; |
|
1031
|
|
|
} |
|
1032
|
|
|
|
|
1033
|
|
|
return implode(',', $result); |
|
1034
|
|
|
case 'fullurl': |
|
1035
|
|
|
if (!is_numeric($value)) { |
|
1036
|
|
|
return $value; |
|
1037
|
|
|
} |
|
1038
|
|
|
|
|
1039
|
|
|
return $modx->makeUrl($value); |
|
|
|
|
|
|
1040
|
|
|
case 'makeurl': |
|
1041
|
|
|
if (!is_numeric($value)) { |
|
1042
|
|
|
return $value; |
|
1043
|
|
|
} |
|
1044
|
|
|
if (!$opt) { |
|
1045
|
|
|
$opt = 'full'; |
|
1046
|
|
|
} |
|
1047
|
|
|
|
|
1048
|
|
|
return $modx->makeUrl($value, '', '', $opt); |
|
|
|
|
|
|
1049
|
|
|
|
|
1050
|
|
|
##### File system |
|
1051
|
|
|
case 'getimageinfo': |
|
1052
|
|
|
case 'imageinfo': |
|
1053
|
|
|
if (!is_file($value)) { |
|
1054
|
|
|
return ''; |
|
1055
|
|
|
} |
|
1056
|
|
|
$_ = getimagesize($value); |
|
1057
|
|
|
if (!$_[0]) { |
|
1058
|
|
|
return ''; |
|
1059
|
|
|
} |
|
1060
|
|
|
$info['width'] = $_[0]; |
|
|
|
|
|
|
1061
|
|
|
$info['height'] = $_[1]; |
|
1062
|
|
|
if ($_[0] > $_[1]) { |
|
1063
|
|
|
$info['aspect'] = 'landscape'; |
|
1064
|
|
|
} elseif ($_[0] < $_[1]) { |
|
1065
|
|
|
$info['aspect'] = 'portrait'; |
|
1066
|
|
|
} else { |
|
1067
|
|
|
$info['aspect'] = 'square'; |
|
1068
|
|
|
} |
|
1069
|
|
|
switch ($_[2]) { |
|
1070
|
|
|
case IMAGETYPE_GIF : |
|
1071
|
|
|
$info['type'] = 'gif'; |
|
1072
|
|
|
break; |
|
1073
|
|
|
case IMAGETYPE_JPEG : |
|
1074
|
|
|
$info['type'] = 'jpg'; |
|
1075
|
|
|
break; |
|
1076
|
|
|
case IMAGETYPE_PNG : |
|
1077
|
|
|
$info['type'] = 'png'; |
|
1078
|
|
|
break; |
|
1079
|
|
|
default : |
|
1080
|
|
|
$info['type'] = 'unknown'; |
|
1081
|
|
|
} |
|
1082
|
|
|
$info['attrib'] = $_[3]; |
|
1083
|
|
|
switch ($opt) { |
|
1084
|
|
|
case 'width' : |
|
1085
|
|
|
return $info['width']; |
|
1086
|
|
|
case 'height': |
|
1087
|
|
|
return $info['height']; |
|
1088
|
|
|
case 'aspect': |
|
1089
|
|
|
return $info['aspect']; |
|
1090
|
|
|
case 'type' : |
|
1091
|
|
|
return $info['type']; |
|
1092
|
|
|
case 'attrib': |
|
1093
|
|
|
return $info['attrib']; |
|
1094
|
|
|
default : |
|
1095
|
|
|
return print_r($info, true); |
|
1096
|
|
|
} |
|
1097
|
|
|
|
|
1098
|
|
|
case 'file_get_contents': |
|
1099
|
|
|
case 'readfile': |
|
1100
|
|
|
if (!is_file($value)) { |
|
1101
|
|
|
return $value; |
|
1102
|
|
|
} |
|
1103
|
|
|
$value = realpath($value); |
|
1104
|
|
|
if (strpos($value, MODX_MANAGER_PATH) !== false) { |
|
1105
|
|
|
exit('Can not read core file'); |
|
1106
|
|
|
} |
|
1107
|
|
|
$ext = strtolower(substr($value, -4)); |
|
1108
|
|
|
if ($ext === '.php') { |
|
1109
|
|
|
exit('Can not read php file'); |
|
1110
|
|
|
} |
|
1111
|
|
|
if ($ext === '.cgi') { |
|
1112
|
|
|
exit('Can not read cgi file'); |
|
1113
|
|
|
} |
|
1114
|
|
|
|
|
1115
|
|
|
return file_get_contents($value); |
|
1116
|
|
|
case 'filesize': |
|
1117
|
|
|
if ($value == '') { |
|
1118
|
|
|
return ''; |
|
1119
|
|
|
} |
|
1120
|
|
|
$filename = $value; |
|
1121
|
|
|
|
|
1122
|
|
|
$site_url = MODX_SITE_URL; |
|
1123
|
|
|
if (strpos($filename, $site_url) === 0) { |
|
1124
|
|
|
$filename = substr($filename, 0, strlen($site_url)); |
|
1125
|
|
|
} |
|
1126
|
|
|
$filename = trim($filename, '/'); |
|
1127
|
|
|
|
|
1128
|
|
|
$opt = trim($opt, '/'); |
|
1129
|
|
|
if ($opt !== '') { |
|
1130
|
|
|
$opt .= '/'; |
|
1131
|
|
|
} |
|
1132
|
|
|
|
|
1133
|
|
|
$filename = MODX_BASE_PATH . $opt . $filename; |
|
1134
|
|
|
|
|
1135
|
|
|
if (is_file($filename)) { |
|
1136
|
|
|
clearstatcache(); |
|
1137
|
|
|
$size = filesize($filename); |
|
1138
|
|
|
|
|
1139
|
|
|
return $size; |
|
1140
|
|
|
} else { |
|
1141
|
|
|
return ''; |
|
1142
|
|
|
} |
|
1143
|
|
|
##### User info |
|
1144
|
|
|
case 'username': |
|
1145
|
|
|
case 'fullname': |
|
1146
|
|
|
case 'role': |
|
1147
|
|
|
case 'email': |
|
1148
|
|
|
case 'phone': |
|
1149
|
|
|
case 'mobilephone': |
|
1150
|
|
|
case 'blocked': |
|
1151
|
|
|
case 'blockeduntil': |
|
1152
|
|
|
case 'blockedafter': |
|
1153
|
|
|
case 'logincount': |
|
1154
|
|
|
case 'lastlogin': |
|
1155
|
|
|
case 'thislogin': |
|
1156
|
|
|
case 'failedlogincount': |
|
1157
|
|
|
case 'dob': |
|
1158
|
|
|
case 'gender': |
|
1159
|
|
|
case 'country': |
|
1160
|
|
|
case 'street': |
|
1161
|
|
|
case 'city': |
|
1162
|
|
|
case 'state': |
|
1163
|
|
|
case 'zip': |
|
1164
|
|
|
case 'fax': |
|
1165
|
|
|
case 'photo': |
|
1166
|
|
|
case 'comment': |
|
1167
|
|
|
$this->opt = $cmd; |
|
1168
|
|
|
|
|
1169
|
|
|
return $this->includeMdfFile('moduser'); |
|
1170
|
|
|
case 'userinfo': |
|
1171
|
|
|
if (empty($opt)) { |
|
1172
|
|
|
$this->opt = 'username'; |
|
1173
|
|
|
} |
|
1174
|
|
|
|
|
1175
|
|
|
return $this->includeMdfFile('moduser'); |
|
1176
|
|
|
case 'webuserinfo': |
|
1177
|
|
|
if (empty($opt)) { |
|
1178
|
|
|
$this->opt = 'username'; |
|
1179
|
|
|
} |
|
1180
|
|
|
$this->value = -$value; |
|
1181
|
|
|
|
|
1182
|
|
|
return $this->includeMdfFile('moduser'); |
|
1183
|
|
|
##### Special functions |
|
1184
|
|
|
case 'ifempty': |
|
1185
|
|
|
case '_default': |
|
1186
|
|
|
case 'default': |
|
1187
|
|
|
if (empty($value)) { |
|
1188
|
|
|
return $opt; |
|
1189
|
|
|
} |
|
1190
|
|
|
break; |
|
1191
|
|
|
case 'ifnotempty': |
|
1192
|
|
|
if (!empty($value)) { |
|
1193
|
|
|
return $opt; |
|
1194
|
|
|
} |
|
1195
|
|
|
break; |
|
1196
|
|
|
case 'datagrid': |
|
1197
|
|
|
$grd = new DataGrid(null, trim($value)); |
|
1198
|
|
|
$grd->itemStyle = ''; |
|
1199
|
|
|
$grd->altItemStyle = ''; |
|
1200
|
|
|
$pos = strpos($value, "\n"); |
|
1201
|
|
|
if ($pos) { |
|
1202
|
|
|
$_ = substr($value, 0, $pos); |
|
1203
|
|
|
} else { |
|
1204
|
|
|
$_ = $pos; |
|
1205
|
|
|
} |
|
1206
|
|
|
$grd->cdelim = strpos($_, "\t") !== false ? 'tab' : ','; |
|
1207
|
|
|
|
|
1208
|
|
|
return $grd->render(); |
|
1209
|
|
|
case 'rotate': |
|
1210
|
|
|
case 'evenodd': |
|
1211
|
|
|
if (strpos($opt, ',') === false) { |
|
1212
|
|
|
$opt = 'odd,even'; |
|
1213
|
|
|
} |
|
1214
|
|
|
$_ = explode(',', $opt); |
|
1215
|
|
|
$c = count($_); |
|
1216
|
|
|
$i = $value + $c; |
|
1217
|
|
|
$i = $i % $c; |
|
1218
|
|
|
|
|
1219
|
|
|
return $_[$i]; |
|
1220
|
|
|
case 'takeval': |
|
1221
|
|
|
$arr = explode(",", $opt); |
|
1222
|
|
|
$idx = $value; |
|
1223
|
|
|
if (!is_numeric($idx)) { |
|
1224
|
|
|
return $value; |
|
1225
|
|
|
} |
|
1226
|
|
|
|
|
1227
|
|
|
return $arr[$idx]; |
|
1228
|
|
|
case 'getimage': |
|
1229
|
|
|
return $this->includeMdfFile('getimage'); |
|
1230
|
|
|
case 'nicesize': |
|
1231
|
|
|
return nicesize($value); |
|
1232
|
|
|
case 'googlemap': |
|
1233
|
|
|
case 'googlemaps': |
|
1234
|
|
|
if (empty($opt)) { |
|
1235
|
|
|
$opt = 'border:none;width:500px;height:350px;'; |
|
1236
|
|
|
} |
|
1237
|
|
|
$tpl = '<iframe style="[+style+]" src="https://maps.google.co.jp/maps?ll=[+value+]&output=embed&z=15"></iframe>'; |
|
1238
|
|
|
$ph['style'] = $opt; |
|
|
|
|
|
|
1239
|
|
|
$ph['value'] = $value; |
|
1240
|
|
|
|
|
1241
|
|
|
return $modx->parseText($tpl, $ph); |
|
1242
|
|
|
case 'youtube': |
|
1243
|
|
|
case 'youtube16x9': |
|
1244
|
|
|
if (empty($opt)) { |
|
1245
|
|
|
$opt = 560; |
|
1246
|
|
|
} |
|
1247
|
|
|
$h = round($opt * 0.5625); |
|
1248
|
|
|
$tpl = '<iframe width="%s" height="%s" src="https://www.youtube.com/embed/%s" frameborder="0" allowfullscreen></iframe>'; |
|
1249
|
|
|
|
|
1250
|
|
|
return sprintf($tpl, $opt, $h, $value); |
|
1251
|
|
|
//case 'youtube4x3':%s*0.75＋25 |
|
1252
|
|
|
case 'setvar': |
|
1253
|
|
|
$modx->placeholders[$opt] = $value; |
|
1254
|
|
|
|
|
1255
|
|
|
return ''; |
|
1256
|
|
|
case 'csstohead': |
|
1257
|
|
|
$modx->regClientCSS($value); |
|
1258
|
|
|
|
|
1259
|
|
|
return ''; |
|
1260
|
|
|
case 'htmltohead': |
|
1261
|
|
|
$modx->regClientStartupHTMLBlock($value); |
|
1262
|
|
|
|
|
1263
|
|
|
return ''; |
|
1264
|
|
|
case 'htmltobottom': |
|
1265
|
|
|
$modx->regClientHTMLBlock($value); |
|
1266
|
|
|
|
|
1267
|
|
|
return ''; |
|
1268
|
|
|
case 'jstohead': |
|
1269
|
|
|
$modx->regClientStartupScript($value); |
|
1270
|
|
|
|
|
1271
|
|
|
return ''; |
|
1272
|
|
|
case 'jstobottom': |
|
1273
|
|
|
$modx->regClientScript($value); |
|
1274
|
|
|
|
|
1275
|
|
|
return ''; |
|
1276
|
|
|
case 'dummy': |
|
1277
|
|
|
return $value; |
|
1278
|
|
|
|
|
1279
|
|
|
// If we haven't yet found the modifier, let's look elsewhere |
|
1280
|
|
|
default: |
|
1281
|
|
|
$value = $this->getValueFromElement($key, $value, $cmd, $opt); |
|
1282
|
|
|
} |
|
1283
|
|
|
|
|
1284
|
|
|
return $value; |
|
1285
|
|
|
} |
|
1286
|
|
|
|
|
1287
|
|
|
public function includeMdfFile($cmd) |
|
|
|
|
|
|
1288
|
|
|
{ |
|
1289
|
|
|
$modx = evolutionCMS(); |
|
1290
|
|
|
$key = $this->key; |
|
1291
|
|
|
$value = $this->value; |
|
1292
|
|
|
$opt = $this->opt; |
|
1293
|
|
|
|
|
1294
|
|
|
return include(MODX_MANAGER_PATH . "includes/extenders/modifiers/mdf_{$cmd}.inc.php"); |
|
1295
|
|
|
} |
|
1296
|
|
|
|
|
1297
|
|
|
public function getValueFromElement($key, $value, $cmd, $opt) |
|
|
|
|
|
|
1298
|
|
|
{ |
|
1299
|
|
|
$modx = evolutionCMS(); |
|
1300
|
|
|
if (isset($modx->snippetCache[$this->elmName])) { |
|
1301
|
|
|
$php = $modx->snippetCache[$this->elmName]; |
|
1302
|
|
|
} else { |
|
1303
|
|
|
$esc_elmName = $modx->getDatabase()->escape($this->elmName); |
|
1304
|
|
|
$result = $modx->getDatabase()->select( |
|
1305
|
|
|
'snippet', |
|
1306
|
|
|
$modx->getDatabase()->getFullTableName('site_snippets'), |
|
1307
|
|
|
"name='{$esc_elmName}'" |
|
1308
|
|
|
); |
|
1309
|
|
|
$total = $modx->getDatabase()->getRecordCount($result); |
|
1310
|
|
|
if ($total == 1) { |
|
1311
|
|
|
$row = $modx->getDatabase()->getRow($result); |
|
1312
|
|
|
$php = $row['snippet']; |
|
1313
|
|
|
} elseif ($total == 0) { |
|
1314
|
|
|
$assets_path = MODX_BASE_PATH . 'assets/'; |
|
1315
|
|
|
if (is_file($assets_path . "modifiers/mdf_{$cmd}.inc.php")) { |
|
1316
|
|
|
$modifiers_path = $assets_path . "modifiers/mdf_{$cmd}.inc.php"; |
|
1317
|
|
|
} elseif (is_file($assets_path . "plugins/phx/modifiers/{$cmd}.phx.php")) { |
|
1318
|
|
|
$modifiers_path = $assets_path . "plugins/phx/modifiers/{$cmd}.phx.php"; |
|
1319
|
|
|
} elseif (is_file(MODX_MANAGER_PATH . "includes/extenders/modifiers/mdf_{$cmd}.inc.php")) { |
|
1320
|
|
|
$modifiers_path = MODX_MANAGER_PATH . "includes/extenders/modifiers/mdf_{$cmd}.inc.php"; |
|
1321
|
|
|
} else { |
|
1322
|
|
|
$modifiers_path = false; |
|
1323
|
|
|
} |
|
1324
|
|
|
|
|
1325
|
|
|
if ($modifiers_path !== false) { |
|
1326
|
|
|
$php = @file_get_contents($modifiers_path); |
|
1327
|
|
|
$php = trim($php); |
|
1328
|
|
|
if (substr($php, 0, 5) === '<?php') { |
|
1329
|
|
|
$php = substr($php, 6); |
|
1330
|
|
|
} |
|
1331
|
|
|
if (substr($php, 0, 2) === '<?') { |
|
1332
|
|
|
$php = substr($php, 3); |
|
1333
|
|
|
} |
|
1334
|
|
|
if (substr($php, -2) === '?>') { |
|
1335
|
|
|
$php = substr($php, 0, -2); |
|
1336
|
|
|
} |
|
1337
|
|
|
if ($this->elmName !== '') { |
|
1338
|
|
|
$modx->snippetCache[$this->elmName . 'Props'] = ''; |
|
1339
|
|
|
} |
|
1340
|
|
|
} else { |
|
1341
|
|
|
$php = false; |
|
1342
|
|
|
} |
|
1343
|
|
|
} else { |
|
1344
|
|
|
$php = false; |
|
1345
|
|
|
} |
|
1346
|
|
|
if ($this->elmName !== '') { |
|
1347
|
|
|
$modx->snippetCache[$this->elmName] = $php; |
|
1348
|
|
|
} |
|
1349
|
|
|
} |
|
1350
|
|
|
if ($php === '') { |
|
1351
|
|
|
$php = false; |
|
1352
|
|
|
} |
|
1353
|
|
|
|
|
1354
|
|
|
if ($php === false) { |
|
1355
|
|
|
$html = $modx->getChunk($this->elmName); |
|
1356
|
|
|
} else { |
|
1357
|
|
|
$html = false; |
|
1358
|
|
|
} |
|
1359
|
|
|
|
|
1360
|
|
|
$self = '[+output+]'; |
|
1361
|
|
|
|
|
1362
|
|
|
if ($php !== false) { |
|
1363
|
|
|
ob_start(); |
|
1364
|
|
|
$options = $opt; |
|
|
|
|
|
|
1365
|
|
|
$output = $value; |
|
|
|
|
|
|
1366
|
|
|
$name = $key; |
|
|
|
|
|
|
1367
|
|
|
$this->bt = $value; |
|
1368
|
|
|
$this->vars['value'] = &$value; |
|
1369
|
|
|
$this->vars['input'] = &$value; |
|
1370
|
|
|
$this->vars['option'] = &$opt; |
|
1371
|
|
|
$this->vars['options'] = &$opt; |
|
1372
|
|
|
$custom = eval($php); |
|
1373
|
|
|
$msg = ob_get_contents(); |
|
1374
|
|
|
if ($value === $this->bt) { |
|
1375
|
|
|
$value = $msg . $custom; |
|
1376
|
|
|
} |
|
1377
|
|
|
ob_end_clean(); |
|
1378
|
|
|
} elseif ($html !== false && isset($value) && $value !== '') { |
|
1379
|
|
|
$html = str_replace(array($self, '[+value+]'), $value, $html); |
|
1380
|
|
|
$value = str_replace(array('[+options+]', '[+param+]'), $opt, $html); |
|
1381
|
|
|
} else { |
|
1382
|
|
|
return false; |
|
1383
|
|
|
} |
|
1384
|
|
|
|
|
1385
|
|
|
if ($php === false && $html === false && $value !== '' |
|
1386
|
|
|
&& (strpos($cmd, '[+value+]') !== false || strpos($cmd, $self) !== false)) { |
|
1387
|
|
|
$value = str_replace(array('[+value+]', $self), $value, $cmd); |
|
1388
|
|
|
} |
|
1389
|
|
|
|
|
1390
|
|
|
return $value; |
|
1391
|
|
|
} |
|
1392
|
|
|
|
|
1393
|
|
|
public function parseDocumentSource($content = '') |
|
1394
|
|
|
{ |
|
1395
|
|
|
$modx = evolutionCMS(); |
|
1396
|
|
|
|
|
1397
|
|
|
if (strpos($content, '[') === false && strpos($content, '{') === false) { |
|
1398
|
|
|
return $content; |
|
1399
|
|
|
} |
|
1400
|
|
|
|
|
1401
|
|
|
if (!$modx->maxParserPasses) { |
|
1402
|
|
|
$modx->maxParserPasses = 10; |
|
1403
|
|
|
} |
|
1404
|
|
|
$bt = ''; |
|
1405
|
|
|
$i = 0; |
|
1406
|
|
|
while ($bt !== $content) { |
|
1407
|
|
|
$bt = $content; |
|
1408
|
|
|
if (strpos($content, '[*') !== false && $modx->documentIdentifier) { |
|
1409
|
|
|
$content = $modx->mergeDocumentContent($content); |
|
1410
|
|
|
} |
|
1411
|
|
|
if (strpos($content, '[(') !== false) { |
|
1412
|
|
|
$content = $modx->mergeSettingsContent($content); |
|
1413
|
|
|
} |
|
1414
|
|
|
if (strpos($content, '{{') !== false) { |
|
1415
|
|
|
$content = $modx->mergeChunkContent($content); |
|
1416
|
|
|
} |
|
1417
|
|
|
if (strpos($content, '[!') !== false) { |
|
1418
|
|
|
$content = str_replace(array('[!', '!]'), array('[[', ']]'), $content); |
|
1419
|
|
|
} |
|
1420
|
|
|
if (strpos($content, '[[') !== false) { |
|
1421
|
|
|
$content = $modx->evalSnippets($content); |
|
1422
|
|
|
} |
|
1423
|
|
|
|
|
1424
|
|
|
if ($content === $bt) { |
|
1425
|
|
|
break; |
|
1426
|
|
|
} |
|
1427
|
|
|
if ($modx->maxParserPasses < $i) { |
|
1428
|
|
|
break; |
|
1429
|
|
|
} |
|
1430
|
|
|
$i++; |
|
1431
|
|
|
} |
|
1432
|
|
|
|
|
1433
|
|
|
return $content; |
|
1434
|
|
|
} |
|
1435
|
|
|
|
|
1436
|
|
|
public function getDocumentObject($target = '', $field = 'pagetitle') |
|
|
|
|
|
|
1437
|
|
|
{ |
|
1438
|
|
|
$modx = evolutionCMS(); |
|
1439
|
|
|
|
|
1440
|
|
|
$target = trim($target); |
|
1441
|
|
|
if (empty($target)) { |
|
1442
|
|
|
$target = $modx->getConfig('site_start'); |
|
1443
|
|
|
} |
|
1444
|
|
|
if (preg_match('@^[1-9][0-9]*$@', $target)) { |
|
1445
|
|
|
$method = 'id'; |
|
1446
|
|
|
} else { |
|
1447
|
|
|
$method = 'alias'; |
|
1448
|
|
|
} |
|
1449
|
|
|
|
|
1450
|
|
|
if (!isset($this->documentObject[$target])) { |
|
1451
|
|
|
$this->documentObject[$target] = $modx->getDocumentObject($method, $target, 'direct'); |
|
1452
|
|
|
} |
|
1453
|
|
|
|
|
1454
|
|
|
if ($this->documentObject[$target]['publishedon'] === '0') { |
|
1455
|
|
|
return ''; |
|
1456
|
|
|
} elseif (isset($this->documentObject[$target][$field])) { |
|
1457
|
|
|
if (is_array($this->documentObject[$target][$field])) { |
|
1458
|
|
|
$a = $modx->getTemplateVarOutput($field, $target); |
|
|
|
|
|
|
1459
|
|
|
$this->documentObject[$target][$field] = $a[$field]; |
|
1460
|
|
|
} |
|
1461
|
|
|
} else { |
|
1462
|
|
|
$this->documentObject[$target][$field] = false; |
|
1463
|
|
|
} |
|
1464
|
|
|
|
|
1465
|
|
|
return $this->documentObject[$target][$field]; |
|
1466
|
|
|
} |
|
1467
|
|
|
|
|
1468
|
|
|
public function setPlaceholders($value = '', $key = '', $path = '') |
|
1469
|
|
|
{ |
|
1470
|
|
|
if ($path !== '') { |
|
1471
|
|
|
$key = "{$path}.{$key}"; |
|
1472
|
|
|
} |
|
1473
|
|
|
if (is_array($value)) { |
|
1474
|
|
|
foreach ($value as $subkey => $subval) { |
|
1475
|
|
|
$this->setPlaceholders($subval, $subkey, $key); |
|
1476
|
|
|
} |
|
1477
|
|
|
} else { |
|
1478
|
|
|
$this->setModifiersVariable($key, $value); |
|
1479
|
|
|
} |
|
1480
|
|
|
} |
|
1481
|
|
|
|
|
1482
|
|
|
// Sets a placeholder variable which can only be access by Modifiers |
|
1483
|
|
|
public function setModifiersVariable($key, $value) |
|
1484
|
|
|
{ |
|
1485
|
|
|
if ($key != 'phx' && $key != 'dummy') { |
|
1486
|
|
|
$this->placeholders[$key] = $value; |
|
1487
|
|
|
} |
|
1488
|
|
|
} |
|
1489
|
|
|
|
|
1490
|
|
|
//mbstring |
|
1491
|
|
|
public function substr($str, $s, $l = null) |
|
1492
|
|
|
{ |
|
1493
|
|
|
$modx = evolutionCMS(); |
|
1494
|
|
|
if (is_null($l)) { |
|
1495
|
|
|
$l = $this->strlen($str); |
|
1496
|
|
|
} |
|
1497
|
|
|
if (function_exists('mb_substr')) { |
|
1498
|
|
|
if (strpos($str, "\r") !== false) { |
|
1499
|
|
|
$str = str_replace(array("\r\n", "\r"), "\n", $str); |
|
1500
|
|
|
} |
|
1501
|
|
|
|
|
1502
|
|
|
return mb_substr($str, $s, $l, $modx->getConfig('modx_charset')); |
|
1503
|
|
|
} |
|
1504
|
|
|
|
|
1505
|
|
|
return substr($str, $s, $l); |
|
1506
|
|
|
} |
|
1507
|
|
|
|
|
1508
|
|
|
public function strpos($haystack, $needle, $offset = 0) |
|
1509
|
|
|
{ |
|
1510
|
|
|
$modx = evolutionCMS(); |
|
1511
|
|
|
if (function_exists('mb_strpos')) { |
|
1512
|
|
|
return mb_strpos($haystack, $needle, $offset, $modx->getConfig('modx_charset')); |
|
1513
|
|
|
} |
|
1514
|
|
|
|
|
1515
|
|
|
return strpos($haystack, $needle, $offset); |
|
1516
|
|
|
} |
|
1517
|
|
|
|
|
1518
|
|
|
public function strlen($str) |
|
|
|
|
|
|
1519
|
|
|
{ |
|
1520
|
|
|
$modx = evolutionCMS(); |
|
1521
|
|
|
if (function_exists('mb_strlen')) { |
|
1522
|
|
|
return mb_strlen(str_replace("\r\n", "\n", $str), $modx->getConfig('modx_charset')); |
|
1523
|
|
|
} |
|
1524
|
|
|
|
|
1525
|
|
|
return strlen($str); |
|
1526
|
|
|
} |
|
1527
|
|
|
|
|
1528
|
|
|
public function strtolower($str) |
|
1529
|
|
|
{ |
|
1530
|
|
|
if (function_exists('mb_strtolower')) { |
|
1531
|
|
|
return mb_strtolower($str); |
|
1532
|
|
|
} |
|
1533
|
|
|
|
|
1534
|
|
|
return strtolower($str); |
|
1535
|
|
|
} |
|
1536
|
|
|
|
|
1537
|
|
|
public function strtoupper($str) |
|
1538
|
|
|
{ |
|
1539
|
|
|
if (function_exists('mb_strtoupper')) { |
|
1540
|
|
|
return mb_strtoupper($str); |
|
1541
|
|
|
} |
|
1542
|
|
|
|
|
1543
|
|
|
return strtoupper($str); |
|
1544
|
|
|
} |
|
1545
|
|
|
|
|
1546
|
|
View Code Duplication |
public function ucfirst($str) |
|
1547
|
|
|
{ |
|
1548
|
|
|
if (function_exists('mb_strtoupper')) { |
|
1549
|
|
|
return mb_strtoupper($this->substr($str, 0, 1)) . $this->substr($str, 1, $this->strlen($str)); |
|
1550
|
|
|
} |
|
1551
|
|
|
|
|
1552
|
|
|
return ucfirst($str); |
|
1553
|
|
|
} |
|
1554
|
|
|
|
|
1555
|
|
View Code Duplication |
public function lcfirst($str) |
|
1556
|
|
|
{ |
|
1557
|
|
|
if (function_exists('mb_strtolower')) { |
|
1558
|
|
|
return mb_strtolower($this->substr($str, 0, 1)) . $this->substr($str, 1, $this->strlen($str)); |
|
1559
|
|
|
} |
|
1560
|
|
|
|
|
1561
|
|
|
return lcfirst($str); |
|
1562
|
|
|
} |
|
1563
|
|
|
|
|
1564
|
|
|
public function ucwords($str) |
|
1565
|
|
|
{ |
|
1566
|
|
|
if (function_exists('mb_convert_case')) { |
|
1567
|
|
|
return mb_convert_case($str, MB_CASE_TITLE); |
|
1568
|
|
|
} |
|
1569
|
|
|
|
|
1570
|
|
|
return ucwords($str); |
|
1571
|
|
|
} |
|
1572
|
|
|
|
|
1573
|
|
|
public function strrev($str) |
|
1574
|
|
|
{ |
|
1575
|
|
|
preg_match_all('/./us', $str, $ar); |
|
1576
|
|
|
|
|
1577
|
|
|
return implode(array_reverse($ar[0])); |
|
1578
|
|
|
} |
|
1579
|
|
|
|
|
1580
|
|
|
public function str_shuffle($str) |
|
1581
|
|
|
{ |
|
1582
|
|
|
preg_match_all('/./us', $str, $ar); |
|
1583
|
|
|
shuffle($ar[0]); |
|
1584
|
|
|
|
|
1585
|
|
|
return implode($ar[0]); |
|
1586
|
|
|
} |
|
1587
|
|
|
|
|
1588
|
|
|
public function str_word_count($str) |
|
1589
|
|
|
{ |
|
1590
|
|
|
return count(preg_split('~[^\p{L}\p{N}\']+~u', $str)); |
|
1591
|
|
|
} |
|
1592
|
|
|
|
|
1593
|
|
|
public function strip_tags($value, $params = '') |
|
1594
|
|
|
{ |
|
1595
|
|
|
$modx = evolutionCMS(); |
|
|
|
|
|
|
1596
|
|
|
|
|
1597
|
|
View Code Duplication |
if (stripos($params, 'style') === false && stripos($value, '</style>') !== false) { |
|
1598
|
|
|
$value = preg_replace('@<style.*?>.*?</style>@is', '', $value); |
|
1599
|
|
|
} |
|
1600
|
|
View Code Duplication |
if (stripos($params, 'script') === false && stripos($value, '</script>') !== false) { |
|
1601
|
|
|
$value = preg_replace('@<script.*?>.*?</script>@is', '', $value); |
|
1602
|
|
|
} |
|
1603
|
|
|
|
|
1604
|
|
|
return trim(strip_tags($value, $params)); |
|
1605
|
|
|
} |
|
1606
|
|
|
} |
|
1607
|
|
|
|
evolution-cms /
evolution
Loading history...
This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.
Both the
$myVarassignment in line 1 and the$higherassignment in line 2 are dead. The first because$myVaris never used and the second because$higheris always overwritten for every possible time line.